CHP-V

CHP-V is a CHP series vacuum hand pump. It is the most dependable and rugged pump for applications up to 28.8 in Hg vacuum. The durable Acetel plastic and anodized aluminum construction prevents body heat transfer, resulting in drift-free, accurate readings. It is equipped with oversized check valves in order to provide smooth and controlled operation. Dual O-Rings on all pistons ensure the pump to be leak-free. The unit includes a 2´ L hose, 1/8˝ female NPT gauge fitting, and 1/8˝ NPT pipe plug. It is ideal for checking calibration of pressure or vacuum gages, switches, or transmitters. Application includes test instrument calibration, pressure switch calibration, pressure transmitter calibration.

• Vacuum calibration pump
• Compact and portable, integral relief valve for fine adjustment
• DPG-024 reference gauge recommendation