Tag Archives: rotary vane vacuum pump price

China Professional Rotary Vane Vacuum Pump Price vacuum pump distributors

Product Description

Rotary vane vacuum pump price

Features:

YB Self-priming rotary vane pump with internal by-pass valve.

The pumps use a rotor with sliding vanes to draw the liquid.

The material of construction is nodular iron with sliding vanes built in a special self lubricating material.

Due to its efficiency the pumps can handle viscous and also volatile liquids and require less horsepower than other equivalent pumps.

Application:

Fuel oil delivery truck,Fleet refueling,Lube oil,Aviation refuelers,Transport of Petro Chemicals, gasoline, biofuels, solvents and any more. 

 

 Technical Specification

 Model

 YB-50

 YB-65

  YB-80

 YB-100

 Size

 50mm/2″

 65mm/2 1/2″

  80mm/3″

 100mm/4″

 Pump Speed

 400~640RPM

 400~640RPM

  400~640RPM

 500RPM

 Max. Flow Rate

 150~300L/Min

 300~500L/Min

  600~1000L/Min

 1500~1900L/Min

 Vacuum

 0.5Bar

 Working Pressure

 5Bar
 Motor Power  2.2KW  4KW  7.5KW   18.5KW
 Dimension  44×35×35cm  46×34×37cm  49×42×42cm  58×55×61cm
 Net Weight  31KG  40KG  68KG  160KG
 Gross Weight  34KG  47KG  74KG  178KG
 Package  1pc/Wooden Case 

FAQ

 1.What is MOQ?

usually 1 set,and we can delivery by fast air express which not occupy space and not heavy for transport

2.Can you also OEM OR ODM for us?

Yes,we customize logo and brand according to customer requirement.

 
3.How about your machine quality, we are worry about the quality?

We are more than 30 years manufacturing experience of different kinds of flow meters.We strictly manufacture and manage according to IOS9001:2000 System.and can match all the CE standard or more strict standard.our machines are running well in more than 30 countries

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After-sales Service: Sales Service Available
Warranty: One Year
Flow Rate: Variable Pump
Type: Self-priming Oil Pump
Drive: Electric
Performance: High Pressure

Vacuum Pump

Select vacuum pump

When choosing a vacuum pump, there are several things to consider. Diaphragm, scroll and Roots pumps are available. These pumps work similarly to each other, but they have some notable differences. Learn more about each type to make the right decision for your needs.

Diaphragm vacuum pump

Diaphragm vacuum pumps are very reliable and efficient for moving liquids. They are also compact and easy to handle. They can be used in a variety of applications, from laboratory workstations to large vacuum ovens. Diaphragm vacuum pumps are available worldwide. Advantages of this pump include low noise and corrosion resistance.
Diaphragm vacuum pumps work by increasing the chamber volume and decreasing the pressure. The diaphragm draws fluid into the chamber, diverting it back when it returns to its starting position. This hermetic seal allows them to transfer fluids without the need for lubricants.
Diaphragm vacuum pumps are the most efficient cleaning option and are easy to maintain. They do not produce oil, waste water or particles, which are common problems with other types of pumps. In addition, diaphragm pumps are low maintenance and have no sliding parts in the air path.
The simple design of diaphragm vacuum pumps makes them popular in laboratories. Oil-free construction makes it an economical option and is available in a variety of styles. They also have a variety of optional features. Diaphragm pumps are also chemically resistant, making them ideal for chemical laboratories.
Diaphragm vacuum pumps have speeds ranging from a few microns per minute (m3/h) to several m3/h. Some models have variable speed motors that reduce pumping speed when not in use. This feature extends their service interval. Standard diaphragm pumps are also popular in pharmaceutical and medical procedures. In addition, they are used in vacuum mattresses and cushions.

Scroll vacuum pump

Dry scroll vacuum pumps have many advantages over other types of vacuum pumps. Its compact design makes it ideal for a variety of general-purpose vacuum applications. They also offer oil-free operation. Additionally, many of these pumps feature chemically resistant PTFE components for increased chemical resistance.
These pumps are used in a variety of environments including laboratories, OEM equipment, R&D and medical applications. The single-stage design of these pumps makes them versatile and cost-effective. They are also suitable for a range of high field and radiation environments. Scroll pumps are also available in electronics-free and three-phase versions.
Oil-free scroll vacuum pumps are an excellent choice for those who don’t want the noise and mess associated with reciprocating pumps. Oil-free scroll pumps contain two helical scrolls interwoven in a helical motion that creates strong suction and directs steam to the exhaust. Because they do not require oil, they require minimal maintenance and downtime.
Oil-free scroll vacuum pumps are suitable for low to medium vacuum systems. Their durability and flexibility also make them suitable for many other applications. While they are often associated with dry vacuum pumps, they can also be used in chemical and analytical applications. Oil-free scroll pumps are also considered environmentally friendly.
The HiScroll range consists of three dry-sealed scroll pumps with nominal pumping speeds ranging from 6 to 20 m3/h. They feature advanced cutting edge sealing technology and reduce power requirements. They are also compact and noiseless, making them an excellent choice in quiet work environments.
Vacuum Pump

Roots Pump

Roots vacuum pumps are an important part of vacuum systems in various industries. These pumps are used to generate high vacuum in a variety of applications including degassing, rolling and vacuum metallurgy. They are also used in vacuum distillation, concentration and drying in the pharmaceutical, food and chemical industries.
These pumps are made of non-magnetized rotors that sit in the vacuum of the drive shaft. In addition, the stator coils are fan-cooled, eliminating the need for shaft seals. These pumps are typically used in applications involving high purity and toxic gases.
The theoretical pumping speed of a Roots pump depends on the gas type and outlet pressure. Depending on the size and power of the pump, it can range from 200 cubic meters per hour (m3/h) to several thousand cubic meters per hour. Typical Roots pumps have pumping speeds between 10 and 75.
Roots pumps are designed to reach high pressures in a relatively short period of time. This enables them to significantly reduce vacation time. Their compact design also makes them quiet. They also require no oil or moving parts, making them ideal for a variety of applications. However, they also have some limitations, including relatively high service costs and poor pumping performance at atmospheric pressure.
The RUVAC Roots pump is a versatile and efficient vacuum pump. It is based on the dry compressor roots principle already used in many vacuum technologies. This principle has been used in many different applications, including vacuum furnaces and vacuum coating. The combination of the Roots pump and the backing vacuum pump will increase the pumping speed at low pressure and expand the working range of the backing vacuum pump.

Electric vacuum pump

Electric vacuum pumps have many applications. They help move waste and debris in various processes and also help power instruments. These pumps are used in the automotive, scientific and medical industries. However, there are some important factors to consider before buying. In this article, we will discuss some important factors to consider.
First, you should consider the base pressure of the pump. Some pumps can reach a base pressure of 1 mbar when new, while others can reach a base pressure of 1 x 10-5 mbar. The higher the base pressure, the more energy is required to reverse atmospheric pressure.
Another important consideration is noise. Electric vacuum pumps need to be quiet. Especially for hybrid and electric vehicles, low noise is very important. Therefore, electric vacuum pumps with low noise characteristics have been developed. The pump’s integrated motor was developed in-house to avoid expensive vibration decoupling elements. Therefore, it exhibits high structure-borne noise decoupling as well as low airborne noise emissions. This makes the electric vacuum pump suitable for mounting on body components without disturbing vibrations.
Depending on the type of application, electric vacuum pumps can be used for workholding, clamping or clamping applications. They can also be used for solid material transfer. The electric pump with 20 gallon tank has a maximum vacuum of 26″ Hg. It also houses a 1,200 square inch sealed vacuum suction cup. It also has a coolant trap.
The automotive electric vacuum pump market was estimated at USD 1.11 billion in 2018. Electric vacuum pumps are used in automobiles for many different applications. These pumps provide vacuum assistance to a variety of automotive systems, including brake boosters, headlight doors, heaters, and air conditioning systems. They are also quieter than traditional piston pumps.
Vacuum Pump

Cryogenic vacuum pump

Cryogenic vacuum pumps are used in many different processes, including vacuum distillation, electron microscopy, and vacuum ovens. These pumps feature a thin-walled shaft and housing to minimize heat loss from the motor. They are also capable of high speed operation. High-speed bearings increase the hydraulic efficiency of the pump while minimizing heating of the process fluid. Cryopumps also come in the form of laboratory dewars and evaporators.
A key feature of a cryopump is its ability to span a wide pressure range. Typically, such pumps have a maximum pressure of 12 Torr and a minimum pressure of 0.8 Torr. However, some cryopumps are capable of pumping at higher pressures than this. This feature extends pump life and limits gas loading.
Before using a cryopump, you need to make sure the system is cold and the valve is closed. The gas in the chamber will then start to condense on the cold array of the pump. This condensation is the result of the latent heat released by the gas.
Cryogenic vacuum pumps are usually equipped with a Polycold P Cryocooler, which prevents the backflow of water through the pump. Such coolers are especially useful in load lock systems. As for its functionality, SHI Cryogenics Group offers two different styles of cryopumps. These systems are ideal for demanding flat panel, R&D and coating applications. They are available in sizes up to 20 inches and can be configured for automatic regeneration or standard settings.
The cryogenic vacuum pump market is segmented by application and geography. The report identifies major global companies, their shares and trends. It also includes product introductions and sales by region.

China Professional Rotary Vane Vacuum Pump Price vacuum pump distributorsChina Professional Rotary Vane Vacuum Pump Price vacuum pump distributors
editor by Dream 2024-05-02

China wholesaler Oil Circulating Best Price Rotary Vane Vacuum Pump vacuum pump oil near me

Product Description

Oil Circulating Best Price Rotary Vane Vacuum Pump

Product Description

2XZ rotary vane vacuum pump use and scope of use:

1. Rotary vane vacuum pump is not suitable for removing gases that are corrosive to metals, chemically reacting to pump oil, containing particulate dust, and oxygen-containing, explosive, toxic gases.
2. The rotary vane vacuum pump is allowed to operate continuously for a long time under the condition of ambient temperature 540 and the inlet pressure is less than 1.3X103 Pa. When the relative humidity of the pumped gas is greater than 90%, the valve should be opened.
3. The air inlet of the rotary vane vacuum pump shall be continuously and unblocked for at least 1 minute.
4. Rotary vane vacuum pump is 1 of the basic pieces of equipment used to remove gas from sealed containers. It can be used alone or as a fore pump for booster pumps, diffusion pumps, molecular pumps, etc., to maintain pumps, pre-pumps for titanium pumps. Can be used in electric vacuum device manufacturing, thermos manufacturing, vacuum welding, printing, plastic, refrigeration equipment repair, and instrumentation. Because it has the advantages of small size, lightweight, and low sound, it is more suitable for use in the laboratory.

Product Parameters

 

MODEL 2XZ-0.5 2XZ-1 2XZ-2 2XZ-4 2XZ-8 2XZ-15
Exhausting Speed (L/S) 0.5 1 2 4 8 15
Ult.
Vacuum
(Pa)		 Without Gas Ballast ≤6×10-2
With Gas Ballast ≤6.5 ≤1.33
Rotary Speed (r/min) 14362
Main Markets: Central America, Mid East, Oceania, Africa, South America

Packaging & Shipping

Packing:

  • The glass parts will be wrapped with foam, then put into the carton; the mainbody portion will be packed in wooden case.
  • Both neutral and customized packing is available.

Shipping:

  • We can ship the goods to you by international express, such as DHL, UPS, TNT, and so on. And you can choose the appropriate way based on your timeline and budget. Besides, you can choose to use your own shipping agent.
Shipping method Note
Express Door to door, very convenient, don’t need to clearance or pick-up
By air

Airport to the airport, you need to do the customs clearance and pick up the

goods at your local airport, which you can have a local shipping agent do for you.
By sea

Port to port and you need to do the customs clearance and pick up the goods

at your local port, which you can have a local shipping agent do for you.

After Sales Service

HangZhou CZPT Machinery and Instrument Equipment Co., Ltd. is a famous manufacturer of lab equipment located in central China. The main product is high temperature circulating water/oil bath, rotary evaporator, short path distillation, glass reactor, circulating water vacuum pump, low-temperature reaction bath (slot), cooling chiller, drying oven, high-pressure reaction kettle, CZPT dryer, water/oil bath, magnetic heating stirrer, hydrothermal synthesis reactor, heating mantle, lift jack, etc. Our company has become a pacesetter of the lab instruments in China.

Pre-sale Service:
24 Hours online service for your consult.
Help choose the right model, and a series of services, people, and advice.

Middle service:
–Give your best offer
–Provide discount for many sets of order
–Do customer’s request:
–Choose payment term you convenient.
–Promptly production and delivery, inform you in time.
–Can provide invoice value as you like to decrease your tax.

After-sale service:
–1 year warranty service and all life maintenance.
–Technical Engineers are available for oversea training.
–Free change for some parts
–Remote control technical consult
–Free installation of DVD
–Maintenance plan

FAQ

1. What’s the minimum order quantity?
One set at present.

2. What kind of payment terms do you accept?
Normally we accept TT, Paypal, Western Union, Alibaba Escrow, and L/C. The exact term will be discussed during the deal.

3. How will you deliver these goods?
It will be decided according to your quantity. Normally we will choose International Express, Air and sea.

4. How will package glass equipment be?
We package these glass equipment in good and Nonfumigation standard wooden cases.

5. Can you accept OEM terms?
Sure.

6. How to choose suitable equipment?
You tell us your requirements (For example capacity, temperature range, pressure, etc ), we will recommend you the best suitable equipment.

We are confident in providing the professional products and services you want,
We guarantee that your inquiry will be received our immediate attention.

 

After-sales Service: Online Service Long Life
Warranty: 1year
Type: Vane Pump
Certification: CE, ISO
Exhausting Speed(L/S): 8
Rotary Speed (R/Min): 1410
Customization:
Available

|

Vacuum Pump

Basic knowledge of vacuum pump

A vacuum pump is used to create a relative vacuum within a sealed volume. These pumps take gas molecules out of the sealed volume and expel them, leaving a partial vacuum. They can be used in a variety of applications, including medicine and laboratory research. This article will cover the basics of vacuum pumps, including how they operate and the materials they use. You will also learn about typical applications and fees.

How it works

A vacuum pump is a pump that removes air from a specific space. These pumps are divided into three types according to their function. Positive displacement pumps are used in the low vacuum range and high vacuum pumps are used in the ultra-high vacuum range. The performance of a vacuum pump depends on the quality of the vacuum it produces.
A vacuum pump creates a partial vacuum above the surrounding atmospheric pressure. The speed of the pump is proportional to the pressure difference between the ambient atmosphere and the base pressure of the pump. Choose a base pressure for a specific process, not the lowest possible pressure in the system.
A scroll pump is also a type of vacuum pump. This type of pump consists of two scrolls, the inner scroll running around the gas volume. It then compresses the gas in a spiral fashion until it reaches the maximum pressure at its center. The inner and outer scrolls are separated by a polymer tip seal that provides an axial seal between them. Its pumping speed ranges from 5.0 to 46 m3/h.
Another type of vacuum pump is the screw pump, which uses two rotating screws in one chamber. The screw in the screw pump is a left-handed screw, and the other is a right-handed screw. The two screws do not touch each other when engaged, preventing contamination of the medium. They also feature high pumping speeds, low operating costs and low maintenance requirements.
The vacuum pump consists of several parts such as rotor and base. These components create an area of ​​low pressure. Gas and water molecules rush into this low pressure area, where they are sucked into the pump. The pump also rotates, preventing fluid leakage to the low pressure side.
The main function of a vacuum pump is to remove gas particles from an enclosed space. It does this by changing gas molecules between high and low pressure states. A vacuum pump can also generate a partial vacuum. There are several types of vacuum pumps, each designed to perform a specific function, so it is important to choose the right type for your application.

Vacuum Pump Materials

There are two main materials used in vacuum pumps: metal and polyethylene. Metal is more durable, while polyethylene is cheaper and more flexible. However, these materials are not suitable for high pressure and may cause damage. Therefore, if you want to design a high-pressure pump, it is best to use metal materials.
Vacuum pumps are required in a variety of industrial environments and manufacturing processes. The most common vacuum pump is a positive displacement vacuum pump, which transports a gas load from the inlet to the outlet. The main disadvantage of this pump is that it can only generate a partial vacuum; higher vacuums must be achieved through other techniques.
Materials used in vacuum pumps vary from high to rough vacuum pumps. Low pressure ranges are typically below 1 x 10-3 mbar, but high vacuum pumps are used for extreme vacuum. They also differ in manufacturing tolerances, seals used, materials used and operating conditions.
The choice of vacuum pump material depends on the process. The vacuum range and ultimate pressure of the system must be carefully analyzed to find the right material for the job. Depending on the purpose of the pump, a variety of materials can be used, from ceramic to plastic substrates. When choosing a vacuum pump material, be sure to consider its durability and corrosion resistance.
Dry and wet vacuum pumps use oil to lubricate internal parts. This prevents wear of the pump due to corrosion. These types of pumps are also recommended for continuous use and are ideal for applications where the gas is acidic or corrosive. Therefore, they are widely used in the chemical and food industries. They are also used in rotary evaporation and volatile compound processing.
Positive displacement pumps are the most common type. They work by letting gas flow into a cavity and venting it into the atmosphere. Additionally, momentum transfer pumps, also known as molecular pumps, use high-velocity jets of high-density fluids to transport air and gases. These pumps are also used for medical purposes.

Typical application

Vacuum pumps are used to remove large amounts of air and water from the process. They are used in various industries to improve performance. For example, liquid ring vacuum pumps are used in packaging production to produce plastic sheets in the desired shape and size. Large-capacity suction pumps are used in the chemical industry to improve the surface properties of materials and speed up filtration.
There are two basic principles of vacuum pumps: entrapment and gas transfer. Positive displacement pumps are suitable for low to medium vacuums, while momentum transfer and retention pumps are suitable for high vacuums. Typically, high vacuum systems use two or more pumps working in series.
There are three main categories of vacuum pumps: primary, booster, and secondary. Their working pressure ranges from a few millimeters above atmospheric pressure. They also have several different technologies, including positive displacement, gas transfer, and gas capture. These pumps transport gas molecules through momentum exchange. Typically, they release gas molecules at roughly the same rate as they entered. When the process is complete, the gas molecules are slightly above atmospheric pressure. The discharge pressure is equal to the lowest pressure achieved, which is the compression ratio.
Vacuum pumps are widely used in all walks of life. They can be found in almost every industrial sector, including food processing. For example, they are used to make sausages and food products. In addition, they are used in landfill and digester compressors. They can also be used to build solar panels.
Oil lubricated vacuum pumps are currently the most energy-efficient vacuum pumps. These pumps are suitable for a variety of industrial applications including freeze drying and process engineering. These pumps use oil as a sealant and coolant, which makes them ideal for a variety of applications. These pumps are also very sensitive to vibration.
Another type of vacuum pump is a turbomolecular pump. These pumps have multiple stages and angled vanes. Unlike mechanical pumps, turbomolecular pumps sweep out larger areas at higher pumping speeds. In addition, they can generate ultra-high oil-free vacuums. Additionally, they have no moving parts, which makes them ideal for high vacuum pressures.
Vacuum Pump

Vacuum Pump Cost

Annual maintenance costs for vacuum pumps range from $242 to $337. The energy consumption of the vacuum pump is also a consideration, as it consumes electricity throughout its operating cycle. For example, an electric motor for a 1 hp pump uses 0.55 kW/hr, which equates to 2,200 kWh of energy per year.
Energy cost is the largest part of the total cost of a vacuum pump. They are usually four to five times higher than the initial purchase price. Therefore, choosing a more energy efficient system can reduce the total cost of ownership and extend the payback period. For many clients, this can be millions of dollars.
A vacuum pump works by compressing gas as it enters a chamber. This pushes the gas molecules towards the exhaust. The exhaust gas is then vented to the atmosphere. A special spring-loaded vane seals the pump’s chamber, creating an airtight seal. Specially formulated oils are also used to lubricate, cool and seal rotors.
Vacuum pumps are not cheap, but they have many advantages over water suction. One of the main advantages of vacuum pumps is their flexibility and reliability. This is an industry-proven solution that has been around for years. However, the initial cost of a vacuum pump is higher than that of a water aspirator.
If the vacuum pump fails unexpectedly, replacement costs can be high. Proper maintenance can extend the life of your system and prevent unplanned downtime. However, no one can predict when a pump will fail, and if a pump does fail, the cost can far exceed the cost of buying a new pump. Therefore, investing in preventive maintenance is a wise investment.
There are many types of vacuum pumps, not all of which are suitable for the same type of application. Make sure to choose a pump with the power required for the job. It should also be able to handle a variety of samples.

China wholesaler Oil Circulating Best Price Rotary Vane Vacuum Pump vacuum pump oil near me China wholesaler Oil Circulating Best Price Rotary Vane Vacuum Pump vacuum pump oil near me
editor by CX 2023-05-17

China manufacturer Portable Mini Refrigerant Rotary Vane Vacuum Pump Electric Power HVAC for Air Conditioning System with factory price vacuum pump engine

Warranty: 1 year, 1 Year
Customized support: OEM, ODM, OBM
Model Number: SVP115
Application: Automotive Industry, CZPT OEM, Industrial Boilers, Industrial Utilities, Machining, Marine, Metal and Equipment Manufacturers, Pharmaceutical industry
Horsepower: 1/4 HP
Power Source: Electric
Pressure: 183W
Structure: Single-stage Pump
Cable Length: 150CM
Outlet Size: 15w40
Voltage: 110V-240V, 110V-240V
Power: 50HZ/60HZ
motor: 1/4hp
Product name: Mini Rotary Vane Vacuum Pump
Certification: ETL, CE, ISO9001
Motor: 100% Copper Wire
Color: Blue/Black/OEM
Flow rate: 42L/MIN
OEM: Applicable
Usage: Air Conditioner
Advantage: portable, light
Packaging Details: Vacuum Pump with manual and pump oilPackage by color box and cartonswe can also use wooden case and Pallets
Port: HangZhou/ZheJiang

ModelSVP115
Flow Rate50hz1.5 CFM (42 L/min)
Ultimate vaccum5 pa
150microns
Power1/4 HP
Inlet port1/4” Flare
Exloded Drawing How to use Why choose us Vacuum Pump Accessories AC Power Supply Plugs
ItemDescriptionItem DescriptionItemDescription
5011China Plug5041American Plug5071Europe Plug
5571China Plug5051Australia Plug5081Japan Plug
5031Britain Plug5061South Africa Plug5091Italy Plug
Intake Ports Adapters
ItemDestriptionItem Destription
17041/4” SEA Vacuum Guage17061/4” SAE
17071/4” SAE 3/8”SAE17081/4” Tube(Locked with M12 ×1 nut)
17111/4” SAE 1/2” ACME17141/4” Tube
Selective Accessories
ItemDestriptionItemDestription
1751Solenoid Valve1761Vacuum Gauge (68mm)
1752Solenoid Valve1765Vacuum Gauge (80mm)
1753Back-off Valve
Packing and Shipping For Packing:Each machine is under carefully packing. We can pack the goods into quality carton box, pallets or wooden box with shipping mark. For Shipping:International Express ShippingDHL, UPS, FedEx and TNT are widely used in our shipping, it is door-to-door delivery service, transit time is as followed picture.Air CargoCost-effective for you to ship your goods over at least 100kgs. The transit time is around 3~10 business days. The shipping cost is lower than international express, but you have to pick up the goods nearby your airport and manage the customs clearance all by yourself. Import duties and taxes may be imposed, but unfortunately we have no idea how much they will cost.Sea CargoOcean shipping is the most cost-effective way to ship your bulky and un-urgent orders. The shipping time varies from15~25 business days depending on the season and destination you ship to. Company Profile FAQ Q1. Can I have a sample order ?A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.Just kind remind, the express charge is higher than samples. So pls consider before you order. We could reduce the sample cost from your real order if you purchase big quantity next time.Q2. What about the lead time?A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than Q3. How to proceed an order ?A: Firstly let us know your requirements or application.Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order.Fourthly We arrange the production.Q4. Is it OK to use my logo on product?A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.Q5: Do you offer guarantee for the products?A: Yes, we offer 1years warranty to our products.Q6.Are you a factory?A: YES. We are a factory speciiazed in manufacturing vacuum pump recovery machine and some flaring tools and other things for about 15 years.Q7: May I visit your factory? A: Sure, warmly welcome.address:1st Rd, Xihu (West Lake) Dis. Industrial zone ,HangZhou,ZHangZhoug,China,317500

Basic knowledge of vacuum pump

A vacuum pump is used to create a relative vacuum within a sealed volume. These pumps take gas molecules out of the sealed volume and expel them, leaving a partial vacuum. They can be used in a variety of applications, including medicine and laboratory research. This article will cover the basics of vacuum pumps, including how they operate and the materials they use. You will also learn about typical applications and fees.
Vacuum Pump

How it works

A vacuum pump is a pump that removes air from a specific space. These pumps are divided into three types according to their function. Positive displacement pumps are used in the low vacuum range and high vacuum pumps are used in the ultra-high vacuum range. The performance of a vacuum pump depends on the quality of the vacuum it produces.
A vacuum pump creates a partial vacuum above the surrounding atmospheric pressure. The speed of the pump is proportional to the pressure difference between the ambient atmosphere and the base pressure of the pump. Choose a base pressure for a specific process, not the lowest possible pressure in the system.
A scroll pump is also a type of vacuum pump. This type of pump consists of two scrolls, the inner scroll running around the gas volume. It then compresses the gas in a spiral fashion until it reaches the maximum pressure at its center. The inner and outer scrolls are separated by a polymer tip seal that provides an axial seal between them. Its pumping speed ranges from 5.0 to 46 m3/h.
Another type of vacuum pump is the screw pump, which uses two rotating screws in one chamber. The screw in the screw pump is a left-handed screw, and the other is a right-handed screw. The two screws do not touch each other when engaged, preventing contamination of the medium. They also feature high pumping speeds, low operating costs and low maintenance requirements.
The vacuum pump consists of several parts such as rotor and base. These components create an area of ​​low pressure. Gas and water molecules rush into this low pressure area, where they are sucked into the pump. The pump also rotates, preventing fluid leakage to the low pressure side.
The main function of a vacuum pump is to remove gas particles from an enclosed space. It does this by changing gas molecules between high and low pressure states. A vacuum pump can also generate a partial vacuum. There are several types of vacuum pumps, each designed to perform a specific function, so it is important to choose the right type for your application.

Vacuum Pump Materials

There are two main materials used in vacuum pumps: metal and polyethylene. Metal is more durable, while polyethylene is cheaper and more flexible. However, these materials are not suitable for high pressure and may cause damage. Therefore, if you want to design a high-pressure pump, it is best to use metal materials.
Vacuum pumps are required in a variety of industrial environments and manufacturing processes. The most common vacuum pump is a positive displacement vacuum pump, which transports a gas load from the inlet to the outlet. The main disadvantage of this pump is that it can only generate a partial vacuum; higher vacuums must be achieved through other techniques.
Materials used in vacuum pumps vary from high to rough vacuum pumps. Low pressure ranges are typically below 1 x 10-3 mbar, but high vacuum pumps are used for extreme vacuum. They also differ in manufacturing tolerances, seals used, materials used and operating conditions.
The choice of vacuum pump material depends on the process. The vacuum range and ultimate pressure of the system must be carefully analyzed to find the right material for the job. Depending on the purpose of the pump, a variety of materials can be used, from ceramic to plastic substrates. When choosing a vacuum pump material, be sure to consider its durability and corrosion resistance.
Dry and wet vacuum pumps use oil to lubricate internal parts. This prevents wear of the pump due to corrosion. These types of pumps are also recommended for continuous use and are ideal for applications where the gas is acidic or corrosive. Therefore, they are widely used in the chemical and food industries. They are also used in rotary evaporation and volatile compound processing.
Positive displacement pumps are the most common type. They work by letting gas flow into a cavity and venting it into the atmosphere. Additionally, momentum transfer pumps, also known as molecular pumps, use high-velocity jets of high-density fluids to transport air and gases. These pumps are also used for medical purposes.

Typical application

Vacuum pumps are used to remove large amounts of air and water from the process. They are used in various industries to improve performance. For example, liquid ring vacuum pumps are used in packaging production to produce plastic sheets in the desired shape and size. Large-capacity suction pumps are used in the chemical industry to improve the surface properties of materials and speed up filtration.
There are two basic principles of vacuum pumps: entrapment and gas transfer. Positive displacement pumps are suitable for low to medium vacuums, while momentum transfer and retention pumps are suitable for high vacuums. Typically, high vacuum systems use two or more pumps working in series.
There are three main categories of vacuum pumps: primary, booster, and secondary. Their working pressure ranges from a few millimeters above atmospheric pressure. They also have several different technologies, including positive displacement, gas transfer, and gas capture. These pumps transport gas molecules through momentum exchange. Typically, they release gas molecules at roughly the same rate as they entered. When the process is complete, the gas molecules are slightly above atmospheric pressure. The discharge pressure is equal to the lowest pressure achieved, which is the compression ratio.
Vacuum pumps are widely used in all walks of life. They can be found in almost every industrial sector, including food processing. For example, they are used to make sausages and food products. In addition, they are used in landfill and digester compressors. They can also be used to build solar panels.
Oil lubricated vacuum pumps are currently the most energy-efficient vacuum pumps. These pumps are suitable for a variety of industrial applications including freeze drying and process engineering. These pumps use oil as a sealant and coolant, which makes them ideal for a variety of applications. These pumps are also very sensitive to vibration.
Another type of vacuum pump is a turbomolecular pump. These pumps have multiple stages and angled vanes. Unlike mechanical pumps, turbomolecular pumps sweep out larger areas at higher pumping speeds. In addition, they can generate ultra-high oil-free vacuums. Additionally, they have no moving parts, which makes them ideal for high vacuum pressures.
Vacuum Pump

Vacuum Pump Cost

Annual maintenance costs for vacuum pumps range from $242 to $337. The energy consumption of the vacuum pump is also a consideration, as it consumes electricity throughout its operating cycle. For example, an electric motor for a 1 hp pump uses 0.55 kW/hr, which equates to 2,200 kWh of energy per year.
Energy cost is the largest part of the total cost of a vacuum pump. They are usually four to five times higher than the initial purchase price. Therefore, choosing a more energy efficient system can reduce the total cost of ownership and extend the payback period. For many clients, this can be millions of dollars.
A vacuum pump works by compressing gas as it enters a chamber. This pushes the gas molecules towards the exhaust. The exhaust gas is then vented to the atmosphere. A special spring-loaded vane seals the pump’s chamber, creating an airtight seal. Specially formulated oils are also used to lubricate, cool and seal rotors.
Vacuum pumps are not cheap, but they have many advantages over water suction. One of the main advantages of vacuum pumps is their flexibility and reliability. This is an industry-proven solution that has been around for years. However, the initial cost of a vacuum pump is higher than that of a water aspirator.
If the vacuum pump fails unexpectedly, replacement costs can be high. Proper maintenance can extend the life of your system and prevent unplanned downtime. However, no one can predict when a pump will fail, and if a pump does fail, the cost can far exceed the cost of buying a new pump. Therefore, investing in preventive maintenance is a wise investment.
There are many types of vacuum pumps, not all of which are suitable for the same type of application. Make sure to choose a pump with the power required for the job. It should also be able to handle a variety of samples.

China manufacturer Portable Mini Refrigerant Rotary Vane Vacuum Pump Electric Power HVAC for Air Conditioning System with factory price vacuum pump engine China manufacturer Portable Mini Refrigerant Rotary Vane Vacuum Pump Electric Power HVAC for Air Conditioning System with factory price vacuum pump engine
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Item Description

2X belt pulley relationship oil ring seal double stage vane substantial vacuum pump for Glue papermaking Blister equipment Vacuum Coating 

Perfect look:

 

Item Description

Application & Functions
one. Tiny proportions, reduced sound.
2. The huge oil tank helps prevent the oil temperature from likely up and delays the changing revolution of vacuum oil.

Introduction:

1. 2X belt pulley relationship oil ring seal double stage vane higher vacuum pump for Glue papermaking Blister device Vacuum Coating is high performance, minimal vitality usage & lower CZPT .

two. When operates as a backing pump of booster pump, 2X could pump discharge the gasoline of booster pump repeatedly and hold the gadget with a increased vacuum degree.

three. 2XZ series Rotary vane kind vacuum pump can be utilized independently ,which also can be as Booster pump , Diffusion pump ,Molecular pump and CZPT Pump’s pre-pump. 

four. It applies to metallurgy, chemical sector, electric light vacuum, vacuum coating, food packaging, medication, plastic uptake, vacuum drying or other industries.

five. Benefit: CZPT vacuum,  CZPT time continuous perform, lower expense.

 

Efficiency data:

 

Product 2X-4A 2X-8A 2X-8 2X-fifteen 2X-30A 2X-70A
(L/S)
Pumping CZPT 		4 8 eight fifteen 30 70
(≤ Pa)
Final Force		 ≤ 6× 10 -two
(kw)
Motor CZPT 		.fifty five 1.one 1.one 2.two 3 5.5
(Levels C)
Temperature Increase		 ≤ 4 Degrees C
dB(A)
LW Sound		 ≤ 75 ≤ 78 ≤ seventy eight ≤ 80 ≤ 82 ≤ 86
(mm)
Inlet Diameter		 Φ 25 Φ twenty five Φ 40 Φ 40 Φ 65 Φ 80
(rpm)
Rotational CZPT 		450 550 320 320 450 420
(L)
Injection Volume of Oil		 .seven .nine 2 two.eight two four.2
(cm)
Measurement		 55× 34× forty one 55× 43× forty four 79× 43× fifty four 79× 53× fifty four 78× 50× 56 91× 65× 70
(Kg)
Fat		 54 70 one hundred thirty five 196 240 428

The suction produced by regenerative blowers is employed in a range of industrial purposes. They have a non-making contact with, rapidly rotating impeller, so they are put on and maintenance free. There are two annular impartial side passages alongside the casing on the two sides of the impeller.
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Solution Description

DS Series Dry CZPT Vacuum Pump 

Attributes

one.Exhaust Route Is Short, Lessen The Deposition Of Reactants.
Comparing with other varieties of dry vacuum pump,DENAIR screw vacuum pump has the shortest gas route in the vacuum pump and that could minimize the contamination of process gasoline. CZPT rotors can play as a powder transmission system,we operates properly even there has tons of contamination inside of the pump.

2.The Best CZPT CZPT , The Pump Efficiency.
Patented rotor profile can supply rotor exceptional sealing outcomes therefore a larger clearance is allowable in amongst.Pump rotor wesring and rotor jam by the process contamination can be diminished by bigger allowable clearcance.

three.Basic Construction, Reduced Fault Rate And Easy Upkeep
Screw kind vacuum is composed by a pair of screw rotor and isolation plates are needed in distinct between rotors and isolation plates can also be averted.Overhaul CZPT dry pump is considerably easier than other kind of dry pump,so the erpair time is shorter and the value is saver.

four.Microcomputer Operation, Remote Checking, Thoughtful CZPT
Microprocessor controller supplies lots of pump parameters for managing position checking.Pump can be effortlessly operated and monitored by the procedure panel.Remote handle software program can help the CZPT er keep track of the pump running standing remotely.

DS Vacuum Pump CZPT Curve

Rewards

one.Special cooling liquid cooling, to stay away from the cooling h2o may possibly lead to corrosion to the hull. 

2.Cellular operation interface, handy operation Show and the real function of vacuum pump and can be selected to equally languages, in accordance to the true shut to the CZPT er.

three.Catch the CZPT connector, secure and practical.

four.The nitrogen gasoline heater, make the vacuum pump is much more appropriate for CVD, PECVD and other semiconductor strategy approach.
five.The control indicators and interaction signal interface, remote monitoring was carried out on the vacuum. 

Application

one.The health care business.

two.Lights industry.

3.A selection of analytical devices.

four.Electronics, semiconductor sector. 

5.The CZPT market.

six.Refrigeration industry.

Complex Prameters

Type Unit DS180 DS250 DS360 DS540 DS720
50Hz 60Hz 50Hz 60Hz 50Hz 60Hz 50Hz 60Hz 50Hz 60Hz
Pumping pace m3/hr 180 216 250 300 360 432 540 650 720 850
L/min 3000 3600 4200 5000 6600 7920 9000 10800 12000 14400
L/S 50 sixty 70 84 110 132 one hundred fifty a hundred and eighty two hundred 240
Extreme stress mbar .02 .01 .02 .01 .02 .01 .02 .01 .02 .01
Torr .015 .0075 .015 .0075 .015 .0075 .015 .0075 .015 .0075
Pa two 1 2 1 2 one two one 2 1
Energy kW 7.5 7.5 seven.five 7.five eleven fifteen eighteen.5 18.5 22 22
Pace RPM 2900 3550 2900 3550 2900 3550 2900 3550 2900 3550
Inlet diameter mm 65 80 100 150 150
Outlet diameter mm 40 40 65 65 65
Equipment chamber oil content material L 0.85 0.85  1.40  2.00  2.00 
Cooling water L/min 2.50  2.60  2.80  3.00  4.00 
gal/min 0.67  0.70  0.75  0.80  1.07 
Weight Kg 295 350 480 520 680
Sound degree dB(A) 75 78 81 85 86
Room temp ºC five-forty
Maximum permissible humidity 90%

 

Type Unit DSV250 DSV360 DSV540 DSV720 DSV1200
50Hz 60Hz 50Hz 60Hz 50Hz 60Hz 50Hz 60Hz 50Hz 60Hz
Pumping velocity m3/hr 250 300 four hundred 480 580 seven-hundred 800 960 1200 1440
L/min 4200 5000 6600 7920 9600 11500 13200 15800 19800 23700
L/S 70 84 110 132 one hundred sixty 192 220 264 330 396
Extreme stress mbar .02 .01 .02 .01 .02 .01 .02 .01 .02 .01
Torr .015 .0075 .015 .0075 .015 .0075 .015 .0075 .015 .0075
Pa two 1 two one 2 one two 1 two one
Power kW five.five seven.five 7.5 eleven eleven 15 15 18.5 22 22
Velocity RPM 2900 3550 2900 3550 2900 3550 2900 3550 2900 3550
Inlet diameter mm 65 80 100 150 150
Outlet diameter mm 40 40 65 65 65
Equipment chamber oil articles L 0.85 0.85 1.4 2 2
Cooling water L/min 2.50  2.50  2.60  2.80  3.50 
gal/min 0.67  0.67  0.70  0.75  0.94 
Excess weight Kg 295 350 480 520 680
Sounds level dB(A) 72 73 75 78 80
Area temp ºC 5-forty
Maximum permissible humidity ninety%

Observe:
one.The amount of oil outlined over is for reference only and is typically fluoride and mineral oil. The unit is outfitted with pump oil and grease oil.
2.The volume of cooling drinking water is primarily based on the ambient temperature of 30ºC and the cooling h2o inlet temperature of 20ºC . The use of circulating h2o will vary, and the drinking water stress will be .15-.2Mpa.
*) Technical specs are subject matter to change with no prior observe

About CZPT

FAQ

Q1: Are you factory or trade company?  
A1: We are manufacturing facility.

Q2: What the exactly deal with of your manufacturing unit? 
A2:  Our organization is positioned in No. 6767, Tingfeng Rd. Xihu (West CZPT ) Dis.n District, ZheJiang 201502, CZPT
And CZPT manufacturing facility is located in No.386,YangzhuangBang Avenue,Pingxing Rd.,Xindai City,HangZhou,ZHangZhoug Province, CZPT

Q3: Warranty conditions of your machine? 
A3: Two a long time warranty for the machine and technical assistance according to your requirements.

This autumn: Will you give some spare areas of the devices? 
A4: Yes, of course.

Q5: How CZPT will you take to set up production? 
A5: 380V 50HZ we can shipping and delivery the goods in ten times. CZPT electrical power or other color we will shipping and delivery within 22 times

Q6: Can you accept CZPT orders? 
A6: Yes, with professional design staff, CZPT orders are extremely welcome.
 

EP VP collection oil-totally free vacuum pump has low sounds and substantial performance. Developed for portability and versatility, the sequence functions a rugged, light-weight enclosure and corrosion-resistant finishes/main components. The efficiency characteristics of the lengthy-dress in motors are suitable for a vast assortment of applications this sort of as vacuum filtration, degassing, impregnation, drying chambers, rotary evaporators, distillations, gel dryers, and fuel analysis methods.
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Product Description

HangZhou CZPT -Tech Zone Tosion CZPT CZPT Co., Ltd. is 1 of the greatest hydraulic provider service provider and company in CZPT .

 

We, Tosion organization focus in hydraulic area much more than 15 several years with skilled staff and seasoned engineer. Our own 6 factories are in HangZhou, CZPT . We warmly welcome well competent consumers to check out CZPT organization for investigation so as to make sure CZPT -phrase cooperation and big orders signing. Of program, we are also quite welcome and support session and buy from stores no matter of the sum obtained.

 High efficiency rotary team with nicely-confirmed spherical manage location offering the pursuing positive aspects, self-centering.
—  Low periph-eral velocity              —  High duty roller bearing for intermettent large pressure procedure.
—  For ongoing obligation hydrostatic are availabe.
—  Excellent  starting characteristics.
—  High CZPT density
—  Optional mounting position 
—  High successful.
—  Long services daily life robust rolling bearing.        
—  Drive shaft will help radial masses.
—  Low sounds amount.
—  High obligation roller bearing for intermettent large stress procedure.
—  For steady obligation hydrostatic are availabe.
—  Excellent  starting traits.
—  High CZPT density
—  Optional mounting place

 

 

The screw vacuum pump is directly driven by an built-in frequency converter with no the need to have for a travel equipment. The screw rotor rotates in the opposite path with out speak to. The operating chamber of the machine is 100% oil-cost-free. Integrated pace control enables the strength-optimized operation of the device.
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Product Description

all sort of vacuum pump

technological knowledge:

content: solid iron,  flow: 280mthree/h CZPT : 185kw temperature of air: –eighty0 C
sediment material of water: max 350g/m3,  PH: 2—10

Rotary vane vacuum pump (rotary vane pump) is an oil sealed mechanical vacuum pump. Its doing work force selection is 101325~1.33 * ten-2 (Pa), which belongs to the lower vacuum pump. It can be used on your own or as a CZPT pump for other higher vacuum pumps or extremely high vacuum pumps. It has been broadly employed in metallurgy, machinery, armed forces market, electronics, chemical sector, gentle industry, petroleum and pharmaceutical manufacturing and scientific research departments.

Rotary vane pump can extract the dry fuel from the sealed container. If it is outfitted with a fuel-holding device, it can also extract a specified amount of condensable fuel. But it is not suitable for the extraction of oxygen-wealthy, corrosive to metals, chemical reactions to pump oil, and gas containing particulate dust.

Rotary vane pump is a single of the most standard vacuum tools in vacuum engineering. Rotary vane pumps are mainly modest and medium sized pumps. Rotary pump has two sorts: single stage and double phase. The so-known as two-phase construction is to connect two one stage pumps in sequence. It is normally made in two levels to accomplish larger vacuum. The romantic relationship between the pump pace and the inlet stress of the rotary vane pump is as follows: below the inlet strain of 1333 3Pa, 1.33 Pa and 1.33 *10-1 (Pa), the pump pace must not be reduced than 95%, 50% and twenty% of the nominal pump pace, respectively.
Rotary vane pump is mostly composed of pump physique, rotor, rotary vane, conclude cover, spring and so on. A rotor is eccentrically put in in the cavity of the rotary vane pump. The outer circle of the rotor is tangent to the inner floor of the pump cavity (there is a tiny hole among the two), and two rotary vanes with springs are mounted in the rotor slot. When rotating, the tip of the rotary blade retains make contact with with the inner wall of the pump cavity by centrifugal pressure and spring stress, and the rotary rotor drives the rotary blade to slide together the interior wall of the pump cavity.

The two rotating blades divide the crescent-formed room enclosed by the rotor, pump cavity and two finish covers into a few areas, A, B and C, as shown in the figure. When the rotor rotates in the path of the arrow, the volume of room A linked with the suction port raises gradually and is in the suction process. The volume of the place C linked with the exhaust port is progressively shrinking, and it is in the exhaust approach. The volume of B in the center place is also progressively reducing, and it is in compression process. As the volume of area A will increase slowly (i.e. enlargement), the gasoline stress decreases, and the exterior gas pressure at the inlet of the pump is more powerful than that in area A, so the gasoline is inhaled. When place A is isolated from the suction port, that is to say, it moves to the placement of area B, the gas begins to be compressed, the quantity steadily shrinks, and last but not least communicates with the exhaust port. When the compressed fuel exceeds the exhaust strain, the exhaust valve is pushed away by the compressed gas, and the fuel is discharged into the ambiance by means of the oil layer in the tank. By ongoing operation of the pump, the function of constant pumping is reached. If the exhausted fuel passes via the airway and transfers to one more phase (minimal vacuum stage), it is pumped out by the lower vacuum stage, and then compressed by the lower vacuum stage and discharged to the environment, then a two-phase pump is fashioned. At this time, the total compression ratio is borne by the two stage, hence elevating the limit vacuum diploma.
Use: Extraction of groundwater, marine platforms, mining, developing water supply, agricultural irrigation, landscape style, fire safety techniques, geothermal springs, reverse osmosis methods
Submersible pumps enjoy an essential role in generation and daily life. We must pay interest to the following factors when making use of them.

Initial, when picking submersible pumps, we ought to pay out focus to its sort, circulation and raise. If the specs are not suitable, it will not be able to get adequate water output and the efficiency of the unit can not be brought into play. In addition, we need to also know the path of rotation of the motor, some sorts of submersible pumps can be reversed when the ahead and reverse h2o, but reversal of drinking water output is modest, large recent, its reversal will harm the motor winding. CZPT ctric leakage safety swap should be set up to avoid electrical leakage incident of submersible pump when working underneath water.
Two. When installing modest submersible pump, the cable should be overhead and the CZPT cord ought to not be way too CZPT . When the unit is launched, do not force the cable, so as not to cause the CZPT wire to crack. The submersible pump must not sink into the mud, normally it will trigger undesirable warmth dissipation and burn off the motor winding.
A few, attempt to avoid beginning at minimal voltage. CZPT supply voltage and rated voltage can not be ten%, as well large voltage will lead to motor overheating and burn out the winding, too lower voltage will minimize the motor pace, this sort of as less than 70% of the rated pace, the begin of the centrifugal switch will be closed, resulting in CZPT -phrase CZPT on the begin-up winding and even burn up out the windings and capacitors. Do not swap the motor usually, this is because when the pump stops working, there will be reflux. If you begin the motor immediately, the load will start off, resulting in too much beginning recent and burning out the winding.
four. Do not let the pump CZPT -expression overload operation, do not pump sediment-laden water, pump dehydration procedure time ought to not be as well CZPT , in purchase to stay away from the motor overheating and burning. During the procedure of the device, the operator need to usually observe regardless of whether the working voltage and recent are inside of the specified values on the nameplate. If not, the motor should be stopped, find out the trigger and troubleshoot.
Fifth, normally check the motor, these kinds of as identified cracks in the decrease go over, rubber seal ring harm or failure, should be replaced or repaired in time to water-resistant infiltration machine.

our company situated in HangZhou exactly where CZPT hometown of  water pump ,with a CZPT background of making drinking water pump and numerous years of experience.

we’ll source the very best good quality with less costly price and accurately pump variety for you.  

The EP booster vacuum pump or Roots vacuum pump is a dry optimistic displacement pump. They use the Roots functioning theory, equivalent to the functioning basic principle of rotary vane pumps. These pumps are the excellent remedy when large pump speeds are needed.
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Item Description

Rotary vane vacuum pump price tag

Characteristics:

YB Self-priming rotary vane pump with inside by-move valve.

The pumps use a rotor with sliding vanes to attract the liquid.

The content of building is nodular iron with sliding vanes built in a unique self lubricating material.

Due to its effectiveness the pumps can take care of viscous and also risky liquids and need much less horsepower than other equal pumps.

Application:

Gasoline oil supply truck,Fleet refueling,Lube oil,Aviation refuelers,Transportation of Petro CZPT s, gasoline, biofuels, solvents and any much more. 

 

 Complex Specification

 Model

 YB-fifty

 YB-65

  YB-eighty

 YB-one hundred

 Size

 50mm/2″

 65mm/2 1/2″

  80mm/3″

 100mm/4″

 Pump CZPT

 400~640RPM

 400~640RPM

  400~640RPM

 500RPM

 Max. Flow Charge

 150~300L/Min

 300~500L/Min

  600~1000L/Min

 1500~1900L/Min

 Vacuum

 0.5Bar

 Working Strain

 5Bar
 Motor CZPT  2.2KW  4KW  7.5KW   18.5KW
 Dimension  44×35×35cm  46×34×37cm  49×42×42cm  58×55×61cm
 Net CZPT ght  31KG  40KG  68KG  160KG
 Gross CZPT ght  34KG  47KG  74KG  178KG
 Package  1pc/Picket Case 

FAQ

 one.What is MOQ?

normally a single established,and we can delivery by CZPT air convey which not occupy place and not weighty for transport

two.Can you also CZPT OR ODM for us?

Sure,we CZPT ize symbol and brand according to CZPT er need.

 
3.How about your device top quality, we are worry about the good quality?

We are more than 30 several years producing expertise of different types of movement meters.We strictly manufacture and control in accordance to IOS9001:2000 Program.and can match all the CE standard or a lot more rigorous common.our devices are working nicely in far more than 30 international locations

Rotary Vane Vacuum Pumps Robust rotary vane pumps are also suitable for large differential pressures in vacuum applications. Eccentrically mounted rotors with grooves rotate in cylindrical housings where specifically mounted sliding vanes shift and independent doing work chambers
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Item Description

Overview

Rapid Information

Ability:

32L-128L

Certification:

RoHS

Voltage:

24V

Electricity:

40W

Dimensions:

380X500X510

Temperature Assortment:

30ºC

Place of Origin:

China (Mainland)

Brand Identify:

RETEKOOL

Model Variety:

BC49

Guarantee:

one Many years

Energy Source:

Electrical energy

Set up:

Moveable

Freezer Potential:

50L

Refrigerant:

R134a

Battery Votalge:

DC12V/DC24V

Use:

.11kWh/24hr

Web weight:

16kgs

Packing size:

565X450X560

Classification of Climate:

T, ST, N, SN

SupplyAbility

SupplyAbility:
10000000000 Piece/Pieces for every Year Automobile CZPT Fridge

Packaging & Delivery

Packaging Information
Auto CZPT Refrigerator packed in Carton + Pallet
Shipping Time
45DAYS
Port:
ZheJiang
Guide Time :
45DAYS

 

DC12/24V 50L Transportable Vehicle CZPT Fridge

      Car refrigerator, it is a refrigerator that can use in the vehicle, bus and truck. It has two variety, semi-conductor fridge and compressor fridge.When you tenting or fishing can take this car  refrigerator with your automobile or your yacht, place some ingesting and foodstuff inside of, and take pleasure in your leisure time. Refrigerator for vehicle have twelve/24V, also 220-240V,The capability is from 30L-120L. 

Solution Description

 Specifications of DC12/24V 50L Moveable Auto CZPT Refrigerator

Potential: 50L
Classification of Climate: T, ST, N, SN
Merchandise Dimensions: W X D X H =380X500X510  Net weight:16Kg
Refrigerant: R134a 40g Foam vesicant: C5H10/C-pentane
Temperature drop: 30ºC
AC voltage: AC a hundred -120V / 220 – 240V / 50-60Hz Rated CZPT : 40.0W
Intake of vitality: .11kWh/24hrs
Battery voltage: DC 12V / 24V Rated CZPT : 40W Pack Measurement : 565X450X560
Loading CZPT tity: 20ft: 138pcs 40ft: 285PCS 40HQ: 380PCS

 

Characteristics of DC12/24V 50L Transportable Automobile CZPT Refrigerator

one.Embedded style,                                

two. with mounting holes,                            

three.built-in induction doorway LED lighting, 

four.impartial freezer,                          

5.magnetic door seal,                                

6. shelf adjustable,                                   

7.sliding doorway opener,                                       

eight.the doorway can be set up around according to their personal wants,                            

9. but also has the lock doorway with computerized lock function,                                

10.the door panel can be changed in accordance to the type of car content. 

 

Packing Articles

one X49L transportable fridge                                

one x User Manual  

Our Manufacturing facility


Get in touch with Information:
 
 
 
 

Rotary Vane Vacuum Pumps Strong rotary vane pumps are also suitable for higher differential pressures in vacuum applications. Eccentrically mounted rotors with grooves rotate in cylindrical housings in which specifically mounted sliding vanes move and separate doing work chambers
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Item Description

Vacuum Pump                                                                      

 

Product

Pump pace

(m3/h)

Supreme vacuum

(Pa)

Motor CZPT

(KW)

Inlet Diam (inch)

Rotaryspeed

(rpm)

Oil Capacity

(L)

G.W

(kg)

Sounds

dB (A)

Dimensions

(mm)

50HZ

60HZ

YB-008

8

9.6

one hundred fifty

.fifty five(1ph)

.37(3ph)

G3/eight

2800

.twenty five

eleven

sixty eight

330*a hundred sixty five*152

YB-571

10

twelve

150

.55(1ph)

.37(3ph)

G1/2

2800

.3

18

69

340*210*205

YB-016

sixteen

19.2

a hundred and fifty

.75(3ph)

.ninety(1ph)

G1/2

2800

.3

18

69

340*210*205

YB-571

20

24

150

.75(3ph)

.90(1ph)

G1/two

2800

.five

twenty

64

405*253*210

YB-571

twenty five

thirty

one hundred fifty

.seventy five(3ph)

.ninety(1ph)

G3/4

2800

.five

twenty

sixty four

405*253*210

YB-040

40

48

fifty

one.five

G11/4

1400

one.

48

sixty seven

660*three hundred*270

YB-063

63

seventy five

fifty

2.2

G11/four

1400

2.

81

68

695*420*295

YB-a hundred

100

120

50

3.

G11/4

1400

2.

eighty five

seventy two

735*420*295

YB-a hundred and sixty

a hundred and sixty

192

fifty

4.

G2

1400

4.5

152

seventy four

805*520*410

YB-two hundred

200

240

50

5.five

G2

1400

4.five

159

seventy six

825*520*410

YB-250

250

three hundred

50

5.5

G2

1400

7.

230

seventy six

a thousand*550*410

YB-three hundred

300

360

fifty

7.5

G2”

1400

seven.

236

76

1200*550*410

YB-630

630

750

ten

fifteen

DN100

960

35

620

75

1630*1300*980

YB-750

750

900

ten

18.five

DN100

1150

35

640

seventy six

1630*1300*980

 

 

Basic principle of Vacuum:                                                                    

 Inside the round pump physique with sucking and exhausting valves, there installed a centrifugal rotor trough with three vanes pushed by centrifugal CZPT . The vanes different the pump interior space into three elements and the respective volume alterations periodically even though the rotor turns. The sucking, compressing and exhausting stages eradicate the air at the inlet and accomplish the point out of vacuum.

 

Features:                                                                                    

one. CZPT utmost vacuum , it can be much less than .5mbar

two. CZPT deflating pace

three. Minimal noise although operating, lower than 67db

four. CZPT capacity in deflating the vapor

5. Defending environment an oil fog clearer is set in the vacuum pump, and no oil fog in the exhaust air

six. Compact construction, scientific and sensible design and style, and it is easy to install in the business system Application Range of Single-phase Rotary Vane Vacuum Pump:

 

Packaging, CZPT ing                                                                   

–Packaging used by vacuum or inert gases for assorted foodstuff, metallic products and electronic factors

–Sticking for photos and advertisement sheets Lifting, Transportation, CZPT ing, Loading/Unloading: –Lifting of glass plate

–Sticking of board, plastic plank

–Loading/Unloading of CZPT -magnetism merchandise

–Loading/Unloading and transportation of paper sheets and paper boards in paper making and printing sector –Transportation of powder materials Drying, Air-removing, Dripping

–Air-getting rid of of moulds, dopes and vacuum furnaceOthers

–Vacuum Heat Treatment method

–Dipping and drying of digital factors

–Air-getting rid of of moulds, dopes and vacuum furnaceOthers.

 

This vacuum pump is created for further vacuums down to 75 microns. Precision machined primary pumps eliminate moisture from air conditioning systems for risk-free refrigerant addition. This solitary-stage vacuum pump is excellent for automotive air conditioning, HVAC function, and other functions that require a high vacuum from a compact pump. First phase vacuum to seventy five microns Sturdy die-forged aluminum housing and convenient top manage Simple to use
china price Rotary Vane Vacuum Pump for Printing Machine manufacturers