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The ADT 938 Hydraulic High Pressure Test Pump is specially designed for calibrating oil-free pressure instruments in the range of -12.5 PSI (-0.85 bar) to 15,000 PSI (1000 bar).
Features:
• High Pressure
Generates pressure up to 15,000 psi (1,000 bar)
• Durable and Minimal Maintenance
Patented screw press technology, without non-returning valve inside that is usually used on troublesome hand pumps.
• Easy-to-use
With the patented screw press technology, 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.
Technical Specifications
| Media | Deionized water |
| Generated Pressure Range | 85% vacuum to 15,000psi (1,000bar) positive pressure |
| Material | Ram/adapters: SS Body: SS/aluminum Seals: Buna-N |
| Connection | Hand-tight connectors for both test gauge and reference gauge Test Gauge Connection: 1/4" NPT female, 1/4" BSP female, M20X1.5 female Reference Gauge Connection: 1/4" NPT female, 1/4" BSP female, M20X1.5 female |
| Dimensions | Height: 9.1" (230 mm) Base: 20.5" (520 mm) x 14.2" (360 mm) |
| Weight | 35.5 lbs (16 kg) |
| Warranty | 1 Year |
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The Additel 938 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.