The ADT 937 Hydraulic High Pressure Test Pump is a hand operated pressure pump designed to generate pressure from -12.5 psi (-0.85 bar) to 15,000 psig (1000 bar).
• High Pressure
Generates pressure up to 15,000 psi (1,000 bar)
• Durable and Minimal Maintenance
Patented screw press technology, with no check valve (non-returning valve) inside that is usually used on troublesome hand pumps causing leakage.
High pressures can be generated easily, as well as increased and decreased smoothly.
• Hand-tight Quick Connectors
Allows easy connecting and disconnecting to the test pump without the need for PTFE tape or wrenches.
|Media||Oil, compatible to phosphoric acid ester fluid and Skydrol Oil|
|Reservoir capacity||420 ml (25.6 in3)|
|Pressure Range||85% vacuum to 15,000 psi (1,000bar) positive.|
|Connection||Hand-tight connectors for both test gauge and reference gauge(s).
Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
|Dimensions||Height: 9.1" (230 mm)
Base: 20.5" (520 mm) x 14.2" (360 mm)
|Weight||35.2 lb (16 kg).|
|Piston volume||Low pressure piston: 30 ml (1.8 in3)
High pressure piston: 2.5 ml (0.15 in3)
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The Additel 937 is designed to generate pressure from 85% vacuum to 15,000 psi (1000 bar) for the application requiring accurate pressure testing and calibration. It can be used in calibrating pressure gauges, transmitters, or other pressure measuring instruments.