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Differential Pressure Control (P74JA )

Differential Pressure Control (P74JA )
Differential Pressure Control (P74JA )

Product Description

P74JA Differential Pressure control typically adjusts the pressure on supply pipe in a water  system. When SPDT floating of Controller connects to contact point, and then make the motor actuator controls valve. When the actual pressure of supply pipe beyond setting point, the valve is open and let the water into return pipe. If that, the differential pressure is decreasing; meanwhile, the valve is going to close regularly.

Application
1.P74JA Differential Pressure control typically adjusts the pressure on supply pipe in a water  system. When SPDT floating of Controller connects to contact point, and then make the motor actuator controls valve. When the actual pressure of supply pipe beyond setting point, the valve is open and let the water into return pipe. If that, the differential pressure is decreasing; meanwhile, the valve is going to close regularly.
2. P74JA is applied for lube oil pressure and gas.
3. P74JA Differential Pressure Controls are designed for use only as operating control .
4. Where an operating control failure would result in personal injury and/or loss of property, it is the responsibility of the installer to add devices(safety, limit controls) or systems(alarm, supervisory systems) that protect against, or warn of, control failure.

Trademark: Elex, or your trademark
Model NO.: P74JA
Company: Xiamen Elex Electronics Technology and Development Co., Ltd.

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