Compact and lightweight for easy portability.
Manufacturer: Fisher Scientific S41328F
Two-stage pump features a clean, functional design with vibrationless operation. Ultimate vacuum is 1 micron in the lab and better than 25 microns under field conditions.
- Free air displacement: 85L/min.
- Pump speed: 1,725rpm
- Motor: 1/3hp, 110V 60Hz
- Hose connection: 0.25 in. (0.63cm) I.D. tubing
- Dimensions: 15.5L × 6.5W × 11.25 in.H (38.8 × 16.3 × 28.1cm)
- Weight: 28 lb. (12.7kg)
Good vacuum practice calls for the hose connections to be as short as possible to achieve ultimate vacuum. A gas ballast helps purge moisture from the vacuum system. The gas ballast valve, oil-level gauge, inlet and outlet connections, oil fill plug and drain are all easily accessible. A trap reduces the risk of oil being drawn back into the system.
|25 micron Hg|
|110 V 60 Hz|