Ralston Instruments APGV-4GBW
APGV(300psi/20 bar)pump,1/2"F BSPP gauge swivel,1M 1/4"FBSPP
Order #: APGV-4GBW
Mfg #: APGV-4GBW
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- Quick and efficient pneumatic field testing of pressure transmitters, gauges or switches.
- Portable, hand operated pump easily generates 300 psi (20 bar) without electricity or compressed air
- Light, compact pump can be easily transported to remote locations
- Fine adjustment piston allows the user to achieve an exact pressure for cardinal point pressure calibrations
- Precisely vent pressure with soft seated bleed valve
- Quick-disconnect gauge adapter allows changing test gauges without using a wrench
- Low volume Quick-test hose, gauge adapter and process connection can be attached to pump without thread sealant or a wrench
- Rugged, all metal construction improves temperature and pressure stability
- Made in U.S.A.