Dwyer Series PCHP is a pneumatic hand pump designed to source pressure and vacuum for calibration of gages, switches, transmitters, and recorders. It features a contoured cushion handle for comfort and oversized check valve for smooth operation. The dual o-rings on all pistons ensure zero leakage.
The pump is equipped with two knobs for fine adjustment of the system pressure. The vent knob can be used to slowly reduce the system pressure, while the Vernier knob can be used to increase or decrease the system at a more controlled rate. For fast relieve of the pressure, move the pressure/vacuum pin to the opposite direction.
Dwyer Series PCHP is a pneumatic hand pump designed to source pressure and vacuum for calibration of gages, switches, transmitters, and recorders. It features a contoured cushion handle for comfort and oversized check valve for smooth operation. The dual o-rings on all pistons ensure zero leakage.
The pump is equipped with two knobs for fine adjustment of the system pressure. The vent knob can be used to slowly reduce the system pressure, while the Vernier knob can be used to increase or decrease the system at a more controlled rate. For fast relieve of the pressure, move the pressure/vacuum pin to the opposite direction.
Dwyer Series PCHP is a pneumatic hand pump designed to source pressure and vacuum for calibration of gages, switches, transmitters, and recorders. It features a contoured cushion handle for comfort and oversized check valve for smooth operation. The dual o-rings on all pistons ensure zero leakage.
The pump is equipped with two knobs for fine adjustment of the system pressure. The vent knob can be used to slowly reduce the system pressure, while the Vernier knob can be used to increase or decrease the system at a more controlled rate. For fast relieve of the pressure, move the pressure/vacuum pin to the opposite direction.
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