*Multi-function valve can protect hydraulic shock, keep balance of the diaphragm, which to enhance the service live of diaphragm

*Pressure is up to 69MPa, metering accuracy reached ±1%

*Single pump flow range: 0.2L/H --- 12000L/H

* Double diaphragm design with diaphragm rupture alarm system.   

* 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                                                                                                            

* Both manual control and digital control for 4-20mA is available.                                                                                                                                                    

* Double or triple pump heads is available.

Oil & Gas Hydraulic Diaphragm Metering Pump

Oil Hydraulic Diaphragm Metering Pump,Gas Hydraulic Diaphragm Metering Pump,Big Oil Hydraulic Diaphragm Metering Pump,Small Gas Hydraulic Diaphragm Metering Pump

Zhejiang Ailipu Technology Co., LTD. , http://www.alipu.com