Pneumatic Hand Pumps

Pneumatic Hand Pumps - from Dwyer Instruments Ltd. Generates Pressures up to 600 psi (40 bar), Portable Verify calibration of pressure transmitters, switches, controllers, indicators, and recorders with Model PHP Pneumatic Hand Pumps. This hand operated pump is ideal for sourcing pressure and vacuum and is used in conjunction with an analog or digital gage for a complete calibration system. Pneumatic Hand Pumps provide 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

For more information on Pneumatic Hand Pumps talk to Dwyer Instruments Ltd