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The main components of JD series membrane metering pumps are made of precision casting and CNC machining. The design of the liquid receiving end structure ensures that the water pump does not leak during operation. The material of the driving components is sturdy and durable. Due to its compact design, it is easy to operate and run. The flow can be easily adjusted through the flow adjustment knob, making installation and daily maintenance convenient.
Product Features
Safe operation, mechanically driven diaphragm.
Good sealing, no leakage, simple and safe assembly and maintenance.
Flow regulation can adjust stroke length or motor frequency.
Multiple material pump head options: PVC, PTFE, stainless steel 304, stainless steel 316.
The use of high-quality PTFE and rubber composite film has strong corrosion resistance, greatly improving the service life of the film.
The diaphragm metering pump is made of a multi-layer composite structure by pressing: the first layer is a super tough Teflon acid resistant film, the second layer is EPDM elastic rubber, the third layer is 3mm thick, with SUS304 support iron core, the fourth layer is reinforced with reinforced nylon fibers, and the fifth layer is completely wrapped with EPDM elastic rubber. It can effectively improve the service life of the diaphragm.
Applicable Scope
Transport high viscosity media, corrosive liquids, and hazardous chemicals.
Petrochemical, chemical, power, metallurgy, mining, shipbuilding, light industry, agriculture, national defense and other industries.
Operational Principle
The principle and characteristics of this series of products are mechanical diaphragm metering pumps driven by motors through turbine worms, suitable for fluid metering in low-pressure situations.
The diaphragm metering pump is able to completely isolate the flowing liquid from the driving lubrication mechanism using a diaphragm, and the pump adopts a high-tech structural design.
The diaphragm metering pump can be adjusted continuously within the range of 0-100% according to the needs of various process flows, and can quantitatively transport corrosive and non corrosive liquids without solid particles.
The diaphragm metering pump uses a flexible diaphragm instead of a piston, which is driven by the driving mechanism to make the diaphragm move back and forth, change the pump chamber volume, and suction and discharge liquid under the action of the pump inlet and outlet valves.
The main components of JD series membrane metering pumps are made of precision casting and CNC machining. The design of the liquid receiving end structure ensures that the water pump does not leak during operation. The material of the driving components is sturdy and durable. Due to its compact design, it is easy to operate and run. The flow can be easily adjusted through the flow adjustment knob, making installation and daily maintenance convenient.
Product Features
Safe operation, mechanically driven diaphragm.
Good sealing, no leakage, simple and safe assembly and maintenance.
Flow regulation can adjust stroke length or motor frequency.
Multiple material pump head options: PVC, PTFE, stainless steel 304, stainless steel 316.
The use of high-quality PTFE and rubber composite film has strong corrosion resistance, greatly improving the service life of the film.
The diaphragm metering pump is made of a multi-layer composite structure by pressing: the first layer is a super tough Teflon acid resistant film, the second layer is EPDM elastic rubber, the third layer is 3mm thick, with SUS304 support iron core, the fourth layer is reinforced with reinforced nylon fibers, and the fifth layer is completely wrapped with EPDM elastic rubber. It can effectively improve the service life of the diaphragm.
Applicable Scope
Transport high viscosity media, corrosive liquids, and hazardous chemicals.
Petrochemical, chemical, power, metallurgy, mining, shipbuilding, light industry, agriculture, national defense and other industries.
Operational Principle
The principle and characteristics of this series of products are mechanical diaphragm metering pumps driven by motors through turbine worms, suitable for fluid metering in low-pressure situations.
The diaphragm metering pump is able to completely isolate the flowing liquid from the driving lubrication mechanism using a diaphragm, and the pump adopts a high-tech structural design.
The diaphragm metering pump can be adjusted continuously within the range of 0-100% according to the needs of various process flows, and can quantitatively transport corrosive and non corrosive liquids without solid particles.
The diaphragm metering pump uses a flexible diaphragm instead of a piston, which is driven by the driving mechanism to make the diaphragm move back and forth, change the pump chamber volume, and suction and discharge liquid under the action of the pump inlet and outlet valves.