JMH series are hydraulic diaphragm metering pumps which enable the high precision injection under the higher back pressure than the general diaphragm metering pumps. Especially, as relief valve is
built-in, if over pressure occurs, it discharges pressure automatically, so pump and system can be protected safely.
50~8,500cc/min. relief-valve built-in hydraulic diaphragm metering pump
One type of shaft seal for slurry pumps is mechanical seals, but mechanical seals are divided into cartridge mechanical seals and non-cartridge mechanical seals. Today we will talk about the differences between these two types of machinery. Cartridge mechanical seals combine ...
Come From Pansto Pump Co., Ltd
All Pumps Machinery provides QBY3 diaphragm pumps china Series air operated diaphragm pump for sale is a newly developed model of the third generation ADD pump series pneumatic diaphragm pump, with long service life, non-stop operation, not only can transport some medium that ...
Come From All Pumps Machinery Company Limited1
The working principle of the diaphragm pump is that the motor drives the elastic diaphragm to reciprocate through the eccentric wheel so that the volume of the cavity changes. The inlet and outlet are designed as one-way valves to realize the suction and discharge of the ...
Come From SHENZHEN KEYTO FLUID CONTROL CO., LTD.