Additel ADT920 and ADT920HV Pneumatic High Pressure Test Pump
The Additel ADT920 and ADT920HV are designed to generate pressure from 95% vacuum to 3,000 psi (200 bar) for the high pressure application requiring accurate pressure testing and calibration. It can be used in calibrating high pressure gauges, transmitters, or other pressure measuring instruments.
The Additel 920 and 920HV High Pressure Test Pumps are hand operated pressure pumps designed to generate pressure from 95% vacuum to 3,000psi (200bar). With a long lever, it just takes 40 seconds to reach 3,000 psi (200 bar). A high-quality screw press is designed for fine pressure adjustment, with an adjustment resolution up to 10 Pa (0.1 mbar). A specially designed shut-off valve makes the pressure as stable as possible during calibration. A built-in gas-liquid isolator protects the pump from moisture and dirt to reduce the need for maintenance. The residual liquid in the pump introduced from devices under test will be pushed out and collected during pressure release. 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 ADT920 and ADT920HV are ideal comparison test pumps for pressure instrument calibrations.
Features:
- High Efficiency: Generate 3,000 psi (200 bar) in 40 seconds.
- Adjustment Resolution: 0.001 psi (10 Pa , 0.1 mbar).
- High-quality screw press for fine pressure adjustment.
- Great Stability: A specially designed shut-off valve makes the pressure as stable as possible during calibration.
- Durable and Minimal Maintenance: Built-in gas-liquid isolator protects the pump from moisture and dirt. The residual liquid in the pump introduced from devices under test will be collected and then pushed out and collected during pressure release.
- Anticorrosive and wear resistant material are used to improve the reliability further.
- Hand-tight Quick Connectors: Allows easy connecting and disconnecting to the test pump without the need for PTFE tape or wrenches.
Applications:
The Additel ADT920 and ADT920HV are designed to generate pressure from 95% vacuum to 3,000 psi (200 bar) for the high pressure application requiring accurate pressure testing and calibration. It can be used in calibrating high pressure gauges, transmitters, or other pressure measuring instruments.
- Model:
- ADT920 – Piston Volume 60 ml (3.7 in3) for 920
- ADT920HV – Piston Volume 115 ml (7.02 in3) for 920 HV
- Media: Air.
- Generated Pressure Range: 95% vacuum to 2,000 psi (140 bar) positive pressure
- Adjustment Resolution: 10 Pa (0.1 mbar/0.0015 psi)
- 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, 1/2NPT female, 1/4BSP female, or M20X1.5 female
- Reference Gauge Connection: 1/4NPT female, 1/2NPT female , 1/4BSP female, or M20X1.5 female
- Dimensions:
- Height: 178 mm
- Base: 540 mm x 270 mm
- Weight: 6.5 kg
- Warranty: 1 year
Accessories Included:
- O-Ring: 20 pcs
- Manual: 1 pc
- Carrying Case (ADT920-X-Set models only)
| Optional Accessories: | |
|---|---|
| Model Number: | Description: |
| ADT102 | Adapters and fittings, 1/4 NPT male to various male and female connection. (25 pcs) |
| ADT103 | Adapters and fittings, 1/4 NPT (1/2 NPT, 1/4BSP, 1/2BSP ,or M20x1.5) male to various female hand-tight quick connectors (10 pcs) |
| 9909-920 | Carry Case for one ADT920 pump and two ADT681 gauges or ADT672 calibrators |
| 9909-920HV | Carry Case for one ADT920HV pump and two ADT681 gauges or ADT672 calibrators |
| ADT920-MK | Maintenance kit for Additel 920 pump |
| ADT920HV-MK | Maintenance kit for Additel 920HV pump |
| ADT100-HTK-8K | Hose test kit, 1.5 flexible hose, 8,000 psi, user selectable male to user selectable female hand tight quick connector. |
