Additel ADT928-N Hydraulic Pressure Test Pump, 0 to 15,000 psi
Additel ADT928-N Hydraulic Pressure Test Pump, 0 to 15,000 psi
Additel ADT928-N Hydraulic Pressure Test Pump
Overview
The Additel ADT928-N Hydraulic Pressure Test Pump is Additel's hand-operated hydraulic pressure pump designed to generate up to 15,000 psi (1,000 bar). Its dual-piston system fills large-volume workloads with the hand pump and provides smooth pressure increase and decrease with the fine adjust piston.
An isolation valve isolates the calibration volume from the check valve associated with the hand pump, reducing leak sources and maintenance while improving measurement stability. Two hand-tight quick connectors let you connect test and reference gauges without PTFE tape or wrenches. At 8.6 lb (3.9 kg) the pump is portable, and it operates with mineral oil (default) or deionized water media.
Features
- Generates 0 to 15,000 psi (1,000 bar) gauge pressure
- Dual-piston system for large-volume filling plus fine pressure control
- Isolation valve for stable pressures and reduced check-valve maintenance
- Hand-tight quick connectors for both test and reference gauges
- Fine adjust piston 0.9 mL; 3.72 mL per stroke
- 150 mL UPVC reservoir; mineral oil or deionized water media
- 304 stainless steel ram, adapters and body
- Portable at 8.6 lb (3.9 kg) with one-year warranty
Applications
- Field and laboratory calibration of pressure gauges and transducers
- Comparison testing against a reference gauge or indicator
- Large-volume hydraulic system pressurization up to 1,000 bar
Additel ADT928-N Hydraulic Pressure Test Pump Technical Specifications
| Generated pressure range | 0 to 15,000 psi (1,000 bar) gauge |
|---|---|
| Pressure port type | N - 1/4 NPT female |
| Design | Hand operated, dual-piston system with fine adjustment |
| Isolation valve | Isolates calibration volume from hand pump check valve |
| Connections | Two hand-tight quick connectors (test and reference gauge) |
| Media | Mineral oil or deionized water; oil default |
| Materials | Ram/adapters and body 304 SS; seals Buna-N, PTFE, copper alloy |
| Reservoir | UPVC, 150 mL (9.15 in³) |
| Piston volumes | Fine adjust 0.9 mL (0.05 in³); 3.72 mL per stroke |
| Dimensions | Height 6.38 in (162 mm); base 13.58 x 8.46 in (345 x 215 mm) |
| Weight | 8.6 lb (3.9 kg) |
| Warranty | One year |
Manufacturer information: Additel 928 Hydraulic Pressure Test Pump Datasheet.