Part No. HPGV-0000 3000 psi (210 bar) HPGV pump, 1/4" female NPT gauge swivel, 3ft hose, 1/4" MNPT process connection Pressure source and gauge in one hand. Directly connect to a process connection and calibrate using your precision gauge. Features • Fine adjustment piston provides an easy way to fine tune exact pressure • Vent valve is both durable and precise • Liquid reservoir holds enough fluid for multiple calibrations • Marine brass construction resists corrosion and abuse • Quick-disconnect gauge adapter allows changing 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 HPGV-0000 Item Includes • Hand Pump - HPGV Assembly (HPGV) • Gauge Adapter - 1/4" Female NPT swivel, brass (SWIV-2FBW) • Hose - Quick-test 6900 psi hose, brass hose ends, 3 ft (92 cm) long (QTQT-HOS-3ft) • Hose Adapter - 1/4" male NPT x male Quick-test, no check-valve, brass (QTHA-2MB0) Specifications Pressure Range 0 to 3000 psi (0 to 207 bar) Media Ralston Calibration Oil, mineral based oil, water Outlet Port Male Quick-test outlet port with check valve, brass Temperature Range 0 to 130 °F (-18 to 54 °C) Construction Anodized Aluminum, Brass, Plated Steel Seal Materials Buna-N, Delrin, Synthetic Cork, Teflon Fine Adjust Resolution ±1.00 psi Liquid Reservoir 13.5 cu in (220 ml) polycarbonate Liquid reservoir and (2) gaskets Weight 2.39 lb (1.1 kg) Dimensions H: 9.82 in (24.9428 cm) x W: 4.75 in (12.065 cm) x D: 4.75 in (12.065 cm) Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480