Description
The ADT938-B is a 15,000 psi hydraulic pump in the B connection version. Additel hydraulic test pumps use patented screw press technology to generate high pressure with a liquid medium for calibrating pressure gauges, transmitters and sensors. Unlike conventional hand pumps, the design avoids internal non-return valves, which reduces leakage and maintenance. Pressure rises and falls smoothly, making it easy to set exact test points. Calibration labs, oil and gas service teams and instrument shops use these pumps with a reference gauge or calibrator.
Key features
- Patented screw press without internal non-return valve
- Smooth pressure increase and decrease
- Low leakage and minimal maintenance
- Hand-tight connections without PTFE tape or wrenches
- Bench or portable use depending on model
Typical applications
- High-pressure gauge calibration
- Pressure transmitter and sensor testing
- Comparison calibration against a reference gauge
- Hydraulic system and component checks
Specifications
| Brand | Additel |
|---|---|
| Model | ADT938 |
| Order code | ADT938-B |
| Product type | Hydraulic pressure test pump |
| Max pressure | 15,000 psi (1000 bar) |
| Connection option | B |
| Medium | Liquid (hydraulic) |
| Pressure generation | Screw press |
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