DPPV-2MBA

Part No.

DPPV-2MBA

DPPV pump, 1/4" female NPT gauge adapter, hose, process

connection

Create pressure or vacuum and calibrate

instrumentation using a pressure gauge or

calibrator attached to the pump (gauge or

calibrator not included)

Features

• Generate either 100 psi (7 bar) pressure or -25” Hg (-635 mm

Hg) vacuum with the same pump

• Unique design allows the user to convert from pressure to

vacuum by simply twisting a knob, even with gloves on

• Two outlet ports allow connection to reference pressure

gauge or pressure calibrator as well as device under test,

thus eliminating a tee

• Large volume fine adjustment piston provides precise control,

even at very low pressures

• Precisely vent pressure with soft seated bleed valve

• Made in U.S.A.

Item Includes

• Hand Pump - DPPV Assembly (DPPV)

• Gauge Adapter - 1/4" male NPT x male female QT, no check-valve, brass (QTHA-2MBA)

• Hose - Quick-test hose, brass hose ends, 3 ft (92 cm) long (QTQT-HOS-3ft)

• Hose Adapter - 1/4" male NPT x male QT, no check-valve, brass (QTHA-2MB0)

Specifications

Ralston Instruments Inc. | ralstoninst.com | Toll Free 800-347-6575 | Phone 440-564-1430 | Fax 440-564-1480

Pressure Range

0 to 100 psi (0 to 7 bar)

Vacuum Range

0 to 23"Hg (0 to 584 mmHG)

Media

Air

Outlet Port1

Male Quick-test, brass

Outlet Port2

Male Quick-test with cap and chain, brass

Temperature Range

0 to 130 °F (-18 to 54 °C)

Construction

Anodized Aluminum, Brass, Stainless Steel

Seal Materials

Buna-N, Delrin, Teflon

Fine Adjust Resolution

±0.01 psi

Weight

1.82 lb (0.8 kg)

Dimensions

H: 3.63 in (9.2202 cm) x W: 8.5 in (21.59 cm) x D: 3.63 in (9.2202 cm)