Part No. DV0V-30HG-D DV0V (25"Hg / 650 mm Hg Vac) pump, 30 In Hg vacuum digital gauge, 3ft hose, 1/4" MNPT process conn. Create a vacuum and calibrate pressure devices with included vacuum pump and vacuum gauge Features • Light weight, compact pump generates 23 inHg (584mm Hg) vacuum with ease • Large volume fine adjustment piston provides precise control, even at very low vacuums • Modular design makes field maintenance quick and easy • Precisely vent pressure with soft seated bleed valve • Two outlet ports provide connections for both pressure reference and for device under test thus eliminating a tee • Low volume Quick-test hose, gauge adapter and process connection can be attached to pump without thread sealant or a wrench DV0V-30HG-D • Rugged, all metal construction reduces pressure changes due to temperature fluctuations • Made in U.S.A. Item Includes • Hand Pump - DV0V Assembly (DV0V) • Gauge - 0-30 Inch Hg Vacuum, Digital Pressure Gauge (±0.25% full scale accuracy) (GAUD-30HG) • Gauge Adapter - 1/4" female NPT x female Quick-test, no check-valve, brass (QTHA-2FBA) • 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 Vacuum Range 0 to 23"Hg (0 to 584 mmHG) Gauge Vacuum Range 0 to 30"Hg (0 to 762 mmHG) Media Air Outlet Port1 Male Quick-test outlet port, no check-valve, brass Outlet Port2 Male Quick-test outlet port with cap and chain, brass Temperature Range 0 to 130 °F (-18 to 54 °C) Gauge Temperature Range -4 to 185 °F (-20 to 85 °C) Construction Anodized Aluminum, Brass, Stainless Steel Seal Materials Buna-N, Delrin, Teflon Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480 DV0V-30HG-D Fine Adjust Resolution ±0.01 psi Weight 2.15 lb (1.0 kg) Dimensions H: 8 in (20.32 cm) x W: 7.93 in (20.1422 cm) x D: 2.9 in (7.366 cm) Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480