This manual provides instructions for installing and operating Geotech hand pumps
The Geotech Hand Pump is a versatile service tool designed to generate vacuum or pressure for testing systems that require sealing, pressure, or vacuum. It consists of a pump body, a movable handle, a vacuum/pressure gauge, and a dual converter switch. The device can be used as a test instrument, a vacuum gauge, or a pressure pump depending on the switch setting. Additionally, with specific kits, it can be used to transfer or siphon liquids between containers.
| Maximum vacuum at sea level | 25" Hg |
|---|---|
| Stroke Volume | 1 cu. In. (16 ml) |
| Maximum Pressure | 30 PSI (2 bar) |
| Gauge accuracy | ± 2% |
Siphoning must be stopped before the intermediate receptacle is completely filled to avoid drawing liquid into the pump.
Clean and re-lubricate the pump as necessary.