Material                                                                                                                          

Pump head: PVC

Diaphragm: PTFE

Valve: PVC

Valve ball:  Ceramic

 

1. Summarize: 
JYM hydraulic diaphragm metering pump is a kind of conformity with the requirements of the various processes can be carried out without level regulation, quantitative transfer of high-precision a variety of chemical media conveying equipment. Its measured accuracy can reach ± 1%. Transmission medium temperature -30 ~ 400 degree, its viscosity will be 0.2 ~ 800mm2 / S, but not contain solid particles of the medium. Different corrosive media could choose different materials to meet the requirements of use. The diaphragm pump will use reciprocating plunger in the cylinder body exercise, so that the oil generated intracranial pulse impetus diaphragm back and forth operation. 

 

2. Usage: 
It is used for transporting condensate water of the precision treatment system for the power plant. Also it is used for the chemical industry for the measurement of adding raw materials, raw water, wastewater treatment dosing, desulfurization wastewater dosing, food and medical services chemical media. And it is used in petroleum, chemical industry, environmental protection, medicine, food, power plants, national defense and scientific research units, etc. 

 

3. Characteristic 
Among the 10-100% range of flow regulation, the accuracy reaches ± 1%. By changing the effective plunger stroke to change the flow, the state of the pump running and stopping could regulate the flow. Built-in pressure release valve to protect the pump body and the pipe. The material of pump head could be ABS, 1Cr18Ni9Ti, 316 stainless steel. The largest flow: 4000L / h, maximum pressure 32Mpa