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Two-Stage Rotary Vane Vacuum Pump, 10-15 Pa, 142 L/min

Two-Stage Rotary Vane Vacuum Pump, 10-15 Pa, 142 L/min


Regular price $199.91 USD
Regular price Sale price $199.91 USD
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  • StonyLab 2 Stage Rotary Vane Vacuum Pump provides a reliable vacuum source for vacuum filtration, vacuum desiccation, solid phase extraction, and more; can also be used with rotary evaporator
  • Flow Rate: 5 CFM (142L/min, Max Power: 1/2 HP, Ultimate Vacuum: 0.3 Pa, Voltage: 110V
  • Quick, easy setup and simple, user-friendly operation; The pump offers low vibration, quiet and stable performance with a solenoid valve preventing oil or gas from backflow
  • Widely used to compress and convert gases for lab experiments, research, vacuum packing, refrigeration maintenance, wine degassing, deaeration, thermoplastic molding, and other applications; ideal for repairing air conditioning systems including R134, R134A, R12, R22, R22A, R404A, R407C, R502, R410A

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Shipping Worldwide

Yes, StonyLab offers delivery service to customers worldwide! Free standard shipping on labware orders in the US.

2-Year Comprehensive Warranty

Rest easy knowing that all web registered members receive a 2-Year Comprehensive Warranty on their purchases.

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Questions & Answers

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  • HiIs YQ-701092 suitable for R32Thanks

    Dear Customer,
    The 220V type is compatible with R32, while the 110V type is not.
    StonyLab Team

Customer Reviews

Based on 24 reviews
Worked as expected

WARNING! The pump gets hot during operation.

The right tool for the job

Nothing fancy, it just works.

Great vacuum pump.

I liked the performance and it is easy to carry.


This is got to be one of the best vacuum pumps I've ever used the evacuation time is short and it's a great product

I'm happy

The noise level was okay, you can talk to someone without to much trouble standing next to the pump.