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Single-Stage Rotary Vane Vacuum Pump, 25-30 Pa, 100 L/min

Single-Stage Rotary Vane Vacuum Pump, 25-30 Pa, 100 L/min

Regular price $131.59 USD
Regular price $139.99 USD Sale price $131.59 USD
Shipping calculated at checkout.
Power Supply

Processing: 1-3 business days. Shipping: 3-7 business days.

  • StonyLab Single 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: 3.5 CFM, Max Power: 1/4 HP, Ultimate Vacuum: 25-30 Pa, Oil Capacity: 280 ml, Inlet Port: 1/4” sea and 1/2” acme
  • 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 R134A, R410A, R12, R22, and R502
  • ASIN: B0915B4281

Inlet and Exhaust:

  • Inlet: 1/4SAE or 7/16-20UNF
    • Recommended hose: 8 mm ID hose with 1/4 SAE or 7/16-20 UNF fitting for optimal sealing
    • An 8 mm ID hose without fitting can be used, but the seal may not be as tight
    • If the gas reacts with pump oil (e.g., water vapor), use a trap before the inlet.
  • Exhaust (filter) port size: 24 mm
    • If the gas is harmless to oil but cannot be vented to air, connect an absorber at the exhaust and direct it to a fume hood.  Exhaust port fits 24 mm ID hose

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Shipping Worldwide

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

1-Year Warranty

Rest easy knowing that all web registered members receive a 1 year of full coverage on all purchases and additional protection for equipment is available.

Price Adjustment

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Customer Reviews

Based on 43 reviews
86%
(37)
9%
(4)
5%
(2)
0%
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B
Bentley
So far so good

Works fine. I've only used it twice.

M
Maria
Great Little Vacuum Pump

Took longer to vacuum out the lines than a professional vacuum but did the job nicely.

D
Delilah
fine little vacuum machine

fine little vacuum machine for the price plenty of vacuum pull works perfect for my needs in my lab

M
Mackenzie
Works well

Used 4-5 times to pull vacuum - zero issues, quiet

L
Lyla
Very very nice vacuum pump

Worked great on my Ford truck, very quiet and evacuated the a/c system great, gonna love having one in my garage.