Pneumatic test pump 917 series

manualfor pressure generation

The 917 Pneumatic Pressure Test Pump is a hand operated pressure pump designed to generate pressure from 95% vacuum to 1,000psi (70bar). 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. 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 917 is an ideal comparison test pump for pressure instruments calibration. High Resolution 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. Easy-to-use Pressurized to desired pressure by the lever directly and make fine adjustment. No high-pressurized valve needed. Hand-tight Quick Connectors Allows easy connecting and disconnecting to the test pump without the need for PTFE tape or wrenches.