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  • If you have questions, please contact us, all questions will be answered
  • Email : [email protected]
  • Email : [email protected]
  • Add : No. 39, Xinchang Road, Xinyang, Haicang Dist., Xiamen, Fujian, China (Mainland)
TRP series vacuum pump

TRP Series Rotary Vane Double Stage Vacuum Pump

  • Model Number:

  • Compliance:

    CE Certified
  • Warranty:

    Two years limited warranty with lifetime technical support
  • Payment:

    L/C D/A D/P T/T Western Union
  • Delivery Time:

    10 day
Product Details

TRP Series Rotary Vane Double Stage Vacuum Pump

The design principle 

TRP series direct-link high speed rotary vacuum pump is designed with innovative design and excellent manufacturing to meet customers' needs. It is composed of pump support, oil tank, motor support, bottom plate and pump core, equipped with check valve and air ballast valve to protect vacuum pump and vacuum system. High efficiency, low noise, easy operation and maintenance.


1. Extreme vacuum.

2. Perfect built-in air inlet and anti-reverse valve system protects the vacuum system when it stops.

3. Inlet and outlet are international standard flanges.

4. Low noise and vibration.

5. Stable constant pressure oil circulation system protection.

6. Convenient air ballast control.

7. Convenient oil standard detection and replacement.

8. Easy maintenance and maintenance.

  • Specification


  Unit TRP-6 TRP-12 TRP-24 TRP-36 TRP-48 TRP-60 TRP-90
pumping rate (50Hz) L/s 1.5 3 6 9 14 18 25
Ultimate pressure without gas ballasting partial pressure Pa 4×10-2
full pressure 4×10-1
with gas ballasting partial pressure 1.3
full pressure 4
  • Oil Capacity

L 1.3 1.1 1.4 1.8 3.8 5.5 6.5
  • Inlet Diameter

DN 25KF 25KF 25KF 25/40KF 40KF
  • Outlet Diameter

DN 25KF 40KF
Motor Power(three-phased 220V/380V)/(one-phased 220V) kW 0.4/0.55 0.4/0.55 0.75/0.75 0.75/- 1.5/- 2.2/- 2.2(3)/-
rotate speed (50Hz) rpm 1450
Noise (without gas ballasting) dB 50 50 52 52 56 56 56
Weight (three-phased) kg ~23 ~25 ~37 ~39 ~64 ~83 ~88

vacuum pump




1.  We supply machines with battery technology support.

2.  We supply full set of lithium battery equipment for lab research, pilot scale research and production line.

laboratory muffle furnace

1 Standard exported package: Internal anticollision protection, external export wooden box packaging.

2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.

3 Responsible for the damage during the shipping process, will change the damage part for you for free.


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