Ralston Instruments DPPV-1MBA

DPPV (+125 psi to -23 inHg) pump, 1/8" MNPT gauge adapter, 3ft hose, 1/4" MNPT process conn.

Create pressure or vacuum and calibrate instrumentation using a pressure gauge or calibrator attached to the pump (gauge or calibrator not included)

• Hand Pump: DPPV Pneumatic Pressure / Vacuum Hand Pump
• Reference Connection: 1/8" male NPT x female Quick-test, no check-valve, brass
• Process Connection: 1/4" male NPT x male Quick-test, no check-valve, brass
• Hose: Quick-test 6900 psi hose, brass hose ends, 3 ft (92 cm) long