Oil Sealed Single Stage Rotary Vane Vacuum Pump Factory

Oil Sealed Single Stage Rotary Vane Vacuum Pump Factory

CZPT Multiphase Dry Vacuum Pump CZPT Information


Product five series    MRD5320 MRD5380 MRD5480 MRD5600 MRD5750 MRD5880
Pumping Capability(50/60Hz) mthree/hr 270/320 330/380 four hundred/460 550/650 650/780 800/950
Final Stress(50/60Hz) Mbar(A) .two/.fifteen .15/.10
Motor Energy (IEC Motor) kw seven.five 15 eighteen.five
Motor Speed(fifty/60Hz) Rpm 2960/3570
Procedure Relationship
Inlet Flange DIN/ASME DN80 PN10 (3″ a hundred and fifty#) DN100 PN10 (four” one hundred fifty#) DN150 PN10 (five” one hundred fifty#)
Exhaust Flange DIN/ASME DN40 PN10 (1.5″ Female) DN50 PN10 (two” Feminine)
Cooling Drinking water
Max Inlet Stress bar 4
Max Outlet Temperature °C 70 sixty
Gearing Oil Type   Shell T-sixty eight Shell T-sixty eight
Seal Variety
Gearing End Seal   CZPT seal + Lip Seal
Bearing End Seal   Piston Ring Seal + Gas purge Seal
Seal Purge Seal
Nitrogen Force Bar .one-.25
Relationship   .25In Woman / Φ6 Tube
Noise Level(50/60Hz) dB seventy eight 80
Vibration μm <20 <25
Fat (with motor) Kg 385 415 435 710 760 800
Max Exhaust Fuel Temperature °C 50 55 60 75 80 eighty five
Max Pump Surface area Temperature °C twenty five 25 twenty five 32 32 32

CZPT Multistage Dry Vacuum Pump attribute benefit:


Pump Variety Multiphase Vacuum dry Pump Screw Vacuum   dry Pump Scroll vacuum dry pump Air cooled roots pump Liquid Ring pump Oil Rotary Vane Pumps Oil rotary piston pump
Capacity one00-20000m3/h eighty-3000mthree/h ten-60mthree/h one thousand-20000mthree/h 20-10000m3/h twenty-1000m3/h one hundred fifty-800mthree/h
Strain .one1013mbar .11013mbar .051013mbar two hundred1013mbar fifty1013mbar .0011013mbar .0051013mbar
Exhaust √Gas √Gas √Gas √Gas (drinking water) (Oil) (Oil)
Energy Lowest Low Low Largest Bigst Middle Huge
Very best Low Low CZPTer CZPTer General Low
>3000rpm >3000rpm 1five hundred-3000rpm 1000-1500rpm five hundred-1500rpm five hundred-1500rpm five hundred-1000rpm
Rotor rotation Concentric Concentric Eccentric Concentric Eccentric Eccentric Eccentric
Gas Air
Gas Steam        
Gas Higher boiling        
Gas Dust            
Gas Corrosive              
Gas explosive          

CZPT Multistage Dry Vacuum Pump structure benefit

Multistage Dry Vacuum Pump Fuel Way


CZPT dry vacuum pump Gas Way


  • Airflow path radial, Corrosive process gasoline does not attack the bearing and gear axially direct
  • Airflow direction axial, Corrosive process assault the bearing and gear axially in equipment cap violent
  • Approach gas is compressed uniformly in each and every stage of rotors. Uniform compression heat, so decrease exhaust gas temperature
  • The process fuel is compressed centrally at the finish of screw, so high exhaust gasoline temperature and screw
  • Approach gas could get in touch with with far more cooling jacket area, high heat dissipation efficiency
  • Method fuel could speak to with handful of cooling jacket surface area, lower heat dissipation
  • Roots rotor is far more resistant to particles and adherents, number of impacts on its efficiency following its surface put on and corrosion
  • CZPT rotor is unsuitable for particles and adherents, large impacts on its efficiency after its surface use and corrosion

CZPT Exhibitions

CZPT Global Customers:



Q1: Are you manufacturing unit or trade firm?
A1: We are factory.

A2: What the specifically deal with of your factory? 

A2: Our company is located in No. 6767, Tingfeng Rd. CZPTn District, ZheJiang  201502, China
And our factory is located in No.fifty eight,Hulu road, Xinbang Town, CZPT area, CZPTang District, ZheJiang , China

Q3: Warranty terms of your equipment? 

A3: One 12 months guarantee for the equipment and specialized assist according to your demands.

This fall: Will you provide some spare parts of the equipment? 

A4: Yes, of course.

Q5: How lengthy will you just take to set up production? 

A5: 380V 50HZ we can delivery the items within ten times. Other electrical power or other colour we will shipping inside 22 times

Q6: Can you settle for OEM orders? 

A6: Yes, with professional design team, OEM orders are highly welcome.

Oil Sealed Single Stage Rotary Vane Vacuum Pump Factory