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Ralston APGV Pneumatic Pressure Hand Pump (20 Bar)

The APGV portable, hand-operated pump easily generates 300 psi (20 bar) without electricity or compressed air to allow quick and efficient pneumatic field testing of pressure transmitters, gauges or switches. A fine adjustment piston allows the user to achieve an exact pressure for cardinal point pressure calibrations, and the user is able to precisely vent pressure with the soft-seated bleed valve. The provided quick-disconnect gauge adapter allows changing test gauges without using a wrench.

A low volume Quick-test hose and rugged, all-metal construction improves temperature and pressure stability.

$0.00 ex GST

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Product As Built:

$0.00 ex GST
Manufacturer Ralston Instruments
Manuf. Model APGV
Manufactured In U.S.
  • Side swivel port for connection to pressure reference
  • Body port for connection to device under test
  • Fine adjust vernier with ±0.01 PSI resolution
  • Soft seated bleed valve for precise pressure control
  • Quick-test connections don't require thread tape or tools
  • Epoxy painted, cast aluminium body prevents corrosion
  • Metal construction improves pressure and temperature stability
  • Modular design with replaceable parts for quick and easy maintenance
  • Operating temperature range of -18 to +54°C
  • Lightweight, compact design (weighs only 700g)
  • Pump
  • Male quick-test outlet port (QTHA-3SB0-LV, 5000 PSI, brass)
  • Choice of quick-connect swivel gauge adapter (5000 PSI, brass)
  • 3ft quick-test hose (QTQT-HOS-3ft, 6900 PSI, brass fittings)
  • Choice of quick-test process connection (5000 PSI, brass)
  • Instructions
Warranty 12 months
Returns Policy
  • Covered by our 7 day 'No Questions Asked' return guarantee
  • See our help section for full details

Check items to add to the cart or select all

  1. Ralston AP0V / APGV Pump Repair Kit
  2. Ralston AP0V / APGV Pump Vernier Assembly
  3. Ralston AP0V / APGV Pump Outlet Check Valve Assembly
  4. Ralston AP0V / APGV Pump Piston Assembly
  5. Ralston AP0V / APGV Pump Handle Assembly
  6. Ralston AP0V / APGV Pump Body Casting
  7. Ralston DP0V-0020 Bleed Valve Assembly
  8. Ralston AP0V / APGV Pump Outlet Port
  9. Ralston AP0V / APGV Pump Outlet Port with Cap & Chain

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