Ralston Instruments 22988P One Gauge Pump Kit,300PSI

Overview Ralston Instruments 22988P One Gauge Pump Kit,300PSI One Gauge Pump Kit,300PSI Features and Performance - 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 Why Choose This Product The Ralston Instruments 22988P One Gauge Pump Kit,300PSI is a model-specific gauge pump kit for calibration and test work.