* Stroke length adjustment
* Metering precision better than Mechanical Diaphragm Metering Pump, better sealed than Plunger Metering Pump
* Multi-function valve ensure fullness of hydraulic oil in liquid chamber
* Both manual control and digital control for 4-20mA is available.
* Hydraulic actuated Diaphragm Metering Pump, no leakage.
* The flow can be adjusted from 0-100% while it's running or stopped.
*With the design of inner changeable release Safety Valve and limited auto-compensation valve.
* Diaphragm material: PTFE
* Double diaphragm design with diaphragm rupture alarm system.
* Double or triple pump heads is available.
Multiple Heads Hydraulic Diaphragm Metering Pump
Multiple Heads Hydraulic Diaphragm Metering Pump,Two Heads Hydraulic Diaphragm Metering Pump,Double Head Hydraulic Diaphragm Metering Pump,High Pressure Hydraulic Diaphragm Metering Pump
Zhejiang Ailipu Technology Co., LTD. , http://www.alipu.com