Pneumatic Hand Pumps with Gauge Connection (scissor handle)
APGV (300 psi / 20 bar)
Quick and efficient pneumatic field testing of pressure
transmitters, gauges or switches is aided by an integral
gauge adapter which allows the user to quickly attach a
precision test gauge to the pump.
Features:
• Portable, hand operated pump easily generates 300 psi
(20 bar) without electricity or compressed air
• Light, compact pump can be easily transported to remote
locations
• Fine adjustment piston allows the user to achieve an
exact pressure for cardinal point pressure calibrations
• Precisely vent pressure with soft seated bleed valve
• Quick-disconnect gauge adapter allows changing test
gauges without using a wrench
• Low volume Quick-test hose, gauge adapter and process
connection can be attached to pump without thread
sealant or a wrench
• Rugged, all metal construction improves temperature
and pressure stability
• Made in U.S.A.
Specifications
Pump connection type
Maximum pressure
Style
Pressure media
Fine adjust resolution
Reference connection (brass)
Outlet port (brass)
Calibration hose (brass ends)
Process connection (brass)
Construction
Seal material
Weight
National Pipe Thread (NPT)
300 psi (20 bar)
Scissor handle
Air
± 0.01 psi (0.7 mbar)
1/4” female NPT swivel (SWIV-2FBW)
Male Quick-test (QTHA-3SB0)
3 ft (92 cm) long (QTQT-HOS-3’)
1/4” male NPT (QTHA-2MB0)
Aluminum, brass, plated steel
Buna-N, Teflon™, Delrin™
1.6 lb (730 g)
British Parallel Thread (BSPP)*
300 psi (20 bar)
Scissor handle
Air
± 0.01 psi (0.7 mbar)
1/2” female BSPP swivel (SWIV-4GBW)
Male Quick-test (QTHA-3SB0)
1 m (3.3 ft) long (QTQT-HOS-1m)
1/4” female BSPP (QTHA-2FB0-RG)
Aluminum, brass, plated steel
Buna-N, Teflon™, Delrin™
1.6 lb (730 g)
Ordering Information
APGV pump with brass NPT connections
Model
APGV-0000
Description
APGV pump with hose, NPT gauge swivel and process connection
APGV pump with brass BSPP connections*
Model
APGV-4GBW
Description
APGV pump with hose, BSPP gauge swivel and process connection
* Not for sale in North American market
For accessories, repair kits and hoses see page 17. For a complete list of accessories and parts see product manual or detailed specification sheet.
For a list of the most commonly used gauge and process connections see page 18. For a complete list refer to Ralston Instruments
Pressure
Connection
catalog. Contact your Ralston Instruments dealer or the factory for information on reference gauges and pressure calibration kits.
R al ston I ns truments, LLC
ww w. ral stoninst .com
1 . 800 . 347.6575
RALSTON [ RALSTON INSTRUMENTS. ]
