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Check calibration of gages, switches, transmitters, and recorders by sourcing pressure and vacuum. The cushion handles provides comfort while preventing the pump from sliding. Dual o-rings on all pistons ensure zero leakage and the oversized check valve provides smooth operation throughout the output range.
Check calibration of gages, switches, transmitters, and recorders by sourcing pressure and vacuum. The cushion handles provides comfort while preventing the pump from sliding. Dual o-rings on all pistons ensure zero leakage and the oversized check valve provides smooth operation throughout the output range.
The pump is equipped with 1/8" and 1/4" BSP ports. In order to use NPT fittings, a NPT to BSP Parallel Thread Adapter is required. These adapters, which are included with the pump, have a bonded washer attached to the male end of the adapter.
The pump uses a Schrader valve instead of a needle valve. Thus, full open or closed is several turns from the end of the travel. Over-tightening does not increase the seal.
Features
Applications
| Media | Air and compatible gases only |
| Output Ranges | -28" Hg to 600 psi (-0.945 to 40 bar) |
| Process Connection | 1/4" NPT/BSP |
| Gauge Connection | 1/8" NPT/BSP |
| Materials | Stainless steel fittings, anodized aluminum housing, plastic/rubber handles, and nitrile o-rings |
| Weight | 2 lbs (0.91 kg) |
Click on a category to view a selection of compatible accessories with the Dwyer PCHP-1 Pneumatic Calibration Hand Pump, 600PSI.
| Media | Air and compatible gases only |
| Output Ranges | -28" Hg to 600 psi (-0.945 to 40 bar) |
| Process Connection | 1/4" NPT/BSP |
| Gauge Connection | 1/8" NPT/BSP |
| Materials | Stainless steel fittings, anodized aluminum housing, plastic/rubber handles, and nitrile o-rings |
| Weight | 2 lbs (0.91 kg) |
Click on a category to view a selection of compatible accessories with the Dwyer PCHP-1 Pneumatic Calibration Hand Pump, 600PSI.
