Technical specifications of PHP Pneumatic Hand Pump :
Output Ranges: -28.5? Hg to 600 psi (-0.960 to 40 bar).
Process Connection: 1/4? female NPT (quick fit).
Gage Connection: 1/4? female NPT.
Materials: Nickel plated brass, anodized aluminum, and nylon.
Weight: 1.4 lb (0.65 kg).
Verify calibration of pressure transmitters, switches, controllers, indicators,and recorders with Model PHP Pneumatic Hand Pump. The Model PHP is a hand operated pump for sourcing pressure and vacuum.Use in conjunction with an analogue or digital gage for a complete calibration system.
The unit provides output pressures up to 600 psi (40 bar)or vacuum down to -28.5 ? Hg ((-0.960 bar).The reliable pump reaches 100 psi in 4 strokes.Model PHP is fitted with a fine adjustment valve for precise volume control and an adjustable stroke to provide over pressure protection.
Model PHP includes a 39 ? ((1 m)hose with a 1/4 ? female NPT quick fit connector.The optional service kit includes seals,O-rings, retaining screws and an allen key.