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Rubber Disc Check Valve

Rubber Disc Check Valve Product description


1.It is mainly composed of three main parts: valve body, valve cover and rubber disc.

2.It is mainly applicable to the water supply and drainage system installed horizontally, and can be installed at the water outlet of the water pump to prevent backflow and water hammer damage to the pump.

3.It can also be installed on the bypass pipe of the inlet and outlet pipe of the reservoir to prevent the pool water from flowing back to the water supply system.

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Product Description

The above data is for reference only, please contact us for more details.

Product features:

1.The rubber disc is made of steel plate, steel rod and reinforced nylon cloth, and the outer layer is covered with rubber. The service life of the valve flap can reach 1 million times.

2.It adopts full flow area design, with the characteristics of small head loss, not easy to accumulate sundries, simple maintenance and so on.

3.It is generally suitable for clean media, not for media containing solid particles and high viscosity.

Product Inventory:

The quality inspection process of the check valve is as follow:

1.appearance inspection test

3.sealing test

4.valve body mark inspection

5.check the contents of the name plate

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