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Estimated Delivery:7-15 days international
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SKU:21006355
Product Comparison Diaphragm Vacuum Pump Add to Cart Single-Phase Vacuum Pump Add to Cart Single-Stage Vacuum Pump Buying Options Two-Stage Vacuum Pump Add to Cart Customer Reviews 4.4 out of 5 stars 32 — 4.3 out of 5 stars 37 4.3 out of 5 stars 37 Price $180.95$180.95 $734.99$734.99 — $223.99$223.99 Flow Rate（CFM） 0.35 4.24 3.5 5 Power（kW） 0.02 0.37 0.19 0.37 Oil Capacity（L） Oil free 0.8 0.28 0.5 Ultimate Vacuum（Pa） 80000 0.04 25-30 10-15 Voltage（V） 110V / 220V 110V / 220V 110V / 220V 110V / 220V
Excellent performance：Ultimate Vacuum 0.075 Mpa, Pumping Rate 10L/min, Max Noise 40 db
StonyLab Oil free Diaphragm Vacuum Pump provides a reliable vacuum source for evaporation, distillation, solvent filtration, vacuum desiccation, solid phase extraction, and other lab work
The oil free feature provides cleaner operation, eliminating the need to handle, change or monitor oil; compact design fits easily on a benchtop and non-slip suction cups ensures the pump stays in place while working
Quick, easy setup and simple, user friendly operation; The pump offers low vibration, quiet and stable performance
1 year Warranty StonyLab ensures high quality products and premium customer service; Please contact us immediately if you have any questions; We will solve it until satisfied
It does not have a release or pause button either on or off
