7.5kw Liquid Ring Vacuum Pump Air Pump

7.5kw Liquid Ring Vacuum Pump Air Pump

Product Description:

2BV sequence vacuum pump has modest quantity, compact construction, directly connected motor, although set up, set it in horizontal aircraft, no need chassis.

2BV series vacuum pump functions basing on water ring basic principle, that is, impeller is mounted eccentrically inside of of pump human body, soon after the pump start off up, functioning liquid forms liquid ring(which is concentric with pump human body ) inside of pump physique, impeller passes motor electricity to liquid ring. Liquid ring pulse periodically between the impeller vanes, while in pulsation, gas is suctioned in by way of disk suction inlet and discharged from disk exhaust vent.

Pump Specifications:

Model Power (kw) Max Vacuum  Capacity (m³/min) Excess weight (kg)
2BV2 060 .eighty one -.095Mpa .45 31
2BV2 061 one.45 .86 35
2BV2 070 2.35 one.33 56
2BV2 071 3.eighty five 1.83 sixty five
2BV2 060-Ex one.1 .forty five 39
2BV2 061-Ex one.five .86 45
2BV2 070-Ex 3 1.33 sixty six
2BV2 071-Ex 4 1.eighty three 77
2BV5 one hundred ten 4 two.75 103
2BV5 111 5.five three.83 117
2BV5 121 7.five 4.sixty six 149

2BV5 131

11 6.sixty six 205
2BV5 161 15 eight.33 331
2BV6 a hundred and ten 4 two.75 153
2BV6 111 five.five 3.83 208
2BV6 121 seven.five four.sixty six 240
2BV6 131 eleven six.sixty six 320
2BV6 161 15 eight.33 446

2BV2 sequence define dimensional drawing:





  1. Regular export polywooden cases.

  2. CZPT packaging can be accessible.


CZPT method Note
Convey Door to doorway, very convenient, never need customs clearance or select-up.
By air Airport to airport, you want to do the customs clearance and select up the merchandise at your regional airport.
By sea Port to port and you need to do the customs clearance and decide-up the goods at your regional port.

Our Solutions:

Pre-Revenue Support

  1. Supply 24-hour reply.

  2. Offer suitable versions in accordance to clients’ needs.

  3. Offer detailed item technical specs and reasonal rates. 

In-Product sales Support

  1. Supervise complete manufacturing time. 

  2. Supply product’s screening functionality curve to consumers.

  3. Provide inspection pictures to customers after we finish manufacturing.

Following-Product sales Provider

  1. Give installation guide.

  2. Beneath appropriate set up, normal routine maintenance and making use of,we assure a single-yr warranty.

  3. If item has malfunction,we’ll reply you within 24 hour and provide solution or even send complex workers to spot following receiving servicing notification


1.  Q: Are you a producer or trading business?

    A: We are maker of vacuum pumps and water pumps in China because 1986.

two.  Q: What is actually your MOQ?

    A: One established is okay.

three.  Q: What’s your payments conditions?

    A: T/T, CZPT CZPT……

four.  Q: What certificates do you have?

    A: CE, ISO 9001 ….

5.  Q: How about the warranty?

    A: twelve months warranty since shipping.

six.  Q: What’s the supply time?

    A: For different versions,distinct motor specs and diverse material,delivery time is different,you should double confirm with our product sales group.

7.  Q: Can you do OEM brand name?

    A: Of course, welcome.

8.  Q: CZPT reputable?

    A: We have whole testing system controlled by micro-device,screening performance curve can be despatched to consumers just before prepare supply.

7.5kw Liquid Ring Vacuum Pump Air Pump