The Additel ADT938 is specially designed for calibrating oil-free pressure measuring instrument in the range from 85% vacuum to 15,000 psi (1000 bar). It can be used in calibrating oil-free pressure gauges, transmitters, or other pressure measuring instruments in aerospace, pharmaceutical, or food industries.
For oil-free pressure instruments
Three pressure ports
Hand-tight quick connectors
With the patented screw press technology, high pressures can be easily generated, as well as increased and decreased smoothly. With no check valve (non-returning valve), Additel's Hydraulic Pressure Test Pumps avoid the troublesome leakage issues that is usually experienced with most hand pumps and allows for minimal maintenance. Two hand-tight quick connectors installed on the pump allow easy connecting and disconnecting to the test pump without the need for PTFE tape or wrenches. The Additel Hydraulic Pressure Test Pumps are an ideal comparison test pump for calibrating pressure measuring instruments such as test gauges, indicators or transducers in the field or laboratory.
High Pressure Generates pressure up to 15,000 psi (1000 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.
Easy-to-use High pressures can be generated easily, as well as increased and decreased smoothly.
Extremely Low Leakage Patented screw press technology replaces troublesome check valves (non-returning valve) in most hand pumps which practically eliminates leakage.
Hand-tight Quick Connectors
Allows easy connecting and disconnecting to the test pump without the need for PTFE tape or wrenches.
Media Deionized water
Pressure Range 85% vacuum to 15,000psi (1,000bar) positive pressure.
Material Ram/adapters: SST Body: SST/aluminum Seals: Buna-N
Connection Hand-tight connectors for both test gauge and reference gauge. Test Gauge Connection: 1/4NPT female, 1/4BSP female, M20X1.5 female Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Dimensions Height: 230 mm Base: 520 mm x 360 mm
Weight: 16 kg
Warranty: one year
* For when water media is not requested
Optional Accessories ADT
Adapters & fittings, 1/4NPT male to various male and female connectors (26pcs)
Adapters & fittings, 1/4NPT (1/4BSP or M20X1.5) male to various female hand tight quick connectors (10pcs)
Carrying case for one ADT936, ADT937, ADT938 or ADT949 pump and two pressure test gauges