Pneumatic high-pressure test pump ADT920 - Additel

The 920 High Pressure Test Pump is a hand operated pressure pump 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 920 is an ideal comparison test pump for pressure instruments calibration.

more details

Downloads

Request Offer

Features

Media: Air;
Generated Pressure Range: 95% vacuum to 3,000 psi (200 bar) positive pressure;
Adjustment Resolution: 10 Pa (0.1 mbar/0.0015 psi);
Material:

- Ram/adapters: SS;
- Body: SS/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.

Advantages

High Efficiency: Generate 3,000 psi (200 bar) in 40 seconds;
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.

Industries

The Additel 920 is 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.

F.Fonseca is the representative of Additel in Portugal.