JYM hydraulic diaphragm metering pump is a high-precision conveying equipment that meets the requirements of various process flows, can be infinitely adjusted, and can quantitatively transport various chemical media. The measurement accuracy can reach ± 1%. The conveying medium has a temperature range of -30 to 400 ℃, a viscosity range of 0.2 to 800mm2/S, and does not contain solid particles. The hydraulic end can choose different materials according to the corrosiveness of different media to meet the requirements of use. The diaphragm pump utilizes the reciprocating motion of a plunger within the cylinder to generate pulsating force in the oil inside the chamber, which drives the diaphragm to oscillate back and forth.

Within the range of 10% to 100% flow regulation, the accuracy reaches ± 1%. By changing the effective stroke of the plunger, the flow rate can be adjusted, and both the pump's running and stopping states can regulate the flow rate. Built in pressure relief valve to protect the pump body and pipelines. ABS、1Cr18Ni9Ti、 316 stainless steel pump head material, flow rate 4000L/h, pressure 32Mpa