Ralston Instruments DCAP-PV-1MSA  Pressure / Vacuum Hand Pump

650 psi (4.5 Mpa) pressure / -28.5 inHg (-97 kPa) vacuum hand pump, 2 Quick-test outlet ports, 3 ft hose, 1/8" MNPT gauge conn., 1/4" MNPT Process conn.

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