Two-Stage Rotary Vane Vacuum Pump, 10-15 Pa, 142 L/min
Two-Stage Rotary Vane Vacuum Pump, 10-15 Pa, 142 L/min
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Processing: 1-3 business days. Shipping: 3-7 business days.
- 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: 10-15 Pa, oil capacity: 500 ml)
- 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
Shipping Worldwide
Yes, StonyLab offers delivery service to customers worldwide! Free standard shipping on labware orders in the US.
2-Year Comprehensive Warranty
2-Year Comprehensive Warranty
Rest easy knowing that all web registered members receive a 2-Year Comprehensive Warranty on their purchases.
Price Adjustment
Price Adjustment
Buy with confidence! Our 10-day Price Adjustment policy ensures you get the best deal.
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Questions & Answers
Have a Question?
-
which type of oil should be used to avoid damaging it
Dear Customer,
For this vacuum pump, oil with standard viscosity of 68 is sufficient. If you prefer a higher quality option, you can use oil with a viscosity of 100.
Thanks
StonyLab Team
-
In the description you write "Flow Rate: 5 CFM (142L/min, Max Power: 1/2 HP, Ultimate Vacuum: 0.3 Pa, Voltage: 110V". The mentioned ultimate vacuum (0.3 Pa) differs from the one mentioned in the comparison sheet (two stage vs one stage) where for the two stage pump 10-15 Pa written. Which number is correct?
Dear Customer,
Thank you for pointing this out. The correct ultimate vacuum for the two-stage pump is 10-15 Pa. We’re updating this information immediately.
Thanks,
StonyLab Team -
HiIs YQ-701092 suitable for R32Thanks
Dear Customer,
The 220V type is compatible with R32, while the 110V type is not.
Thanks,
StonyLab Team
WARNING! The pump gets hot during operation.
Nothing fancy, it just works.
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
The noise level was okay, you can talk to someone without to much trouble standing next to the pump.
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