Additel 918 Pneumatic Pressure Test Pump

Additel 918 Pneumatic Pressure Test Pump


  • Portable
    • Only 5.7 lbs
  • High Resolution
    • 0.001 psi (10 Pa)
    • High-Quality Screw Press for Fine Pressure Adjustment
  • Great Stability
    • A Specifically Designed Shut-Off Valve Makes the Pressure as Stable as Possible During Calibration
  • Durable & Minimal Maintenance
    • Built-In Gas-Liquid Isolator Protects the Pump from Moisture & Dirt
  • Easy-to-Use
    • Pressurized to Desired Pressure by the Pump Lever Directly and then Make Final Adjustment. No High-Pressure Valve Needed
  • Hand-Tight Quick Connectors
    • Allows Easy Connection & Disconnection to the Test Pump Without the Need for PTFE Tape or Wrenches
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SKU: ADD-918 Categories: , , ,


The 918 Pneumatic Pressure Test Pump is a hand operated pressure pump designed to generate pressure from 95% vacuum to 1,500 psi. A high-quality screw press is designed for fine pressure adjustment, with an adjustment resolution up to 10 Pa. 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 918 can be special ordered to comply with oxygen free applications. 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 918 is an ideal comparison test pump for pressure instruments calibration.