We offer Comparison Test Pumps. Water Operated models are also available in Comparison Test Pumps. All wetted parts will be made of stainless steel.
- Model CP1
- Model CP2
- Model CP3
- Model CP1 : with a large capacity screw pump and a removable oil reservoir with isolating valve in a simple line circuit permitting effective air removal
- Model CP2 & CP3 : with lever operated Priming Pump also giving continuous oil delivery for filiing up large gauges or even external piping. Capable of developing 10% of the instrument range and with isolating valves at both ends. Unique closed circuit for effective air removal