Features & Benefits
High performance vacuum pump - Two models available 1.7 CFM and 5.3 CFM
Two stage design – The second stage of the two-stage design starts pumping at a lower pressure to pull a deeper ultimate vacuum
Anti-oil-return - A check valve prevents pump-oil from entering the evacuated system after the pump stops
Environment friendly - A built-in filter eliminates oil mist, and an oil-gas separator removes oil contamination from the exhaust
Aluminum alloy motor casing - Motor utilizes strong light aluminum alloy, which guarantees cool, continuous operation
Integrated design - The motor and pump are integrated to make the unit compact
Large starting torque - Designed for low temperature and low voltage operation, the pump will start in temperatures ≥40°F (≥5°C), at its rated input voltage of 110 VAC ±10%

3 CFM with 1/2 HP Motor
*25 Micron Field Tested (Thermistor Gauge Reading)
24 Month Warranty
Improved Wider Stance Feet
for Better Stability
2 Stage Direct Drive Design
O-Ring seal Drain Valve
Check Valve Prevents Oil Backflow during Power Failure
Low Profile Rocker Switch
Completely Field Repairable