Sliding path roller type check valve

Model: HQ41
Diameter:DN 50~350 mm
Medium: cold-water, hot-water, industrial and living sludge pipe networks
Pressure:1.0 / 1.6 MPa
Applicable Temperature: 0~80°C
Body Materials: HT200
Applicable Industry: Urban Construction,Chemical,metallurgy,Oil,Pharmaceutical,Food,Beverage,Environmental protection

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Sliding path roller type check valve Characteristic use

        HQ41 Sliding Path Roller Type Check Valve uses the rubber covered roller as the disc, when, under the action of the medium, can roll up and down along with the integral sliding path inside the valve so as to open or close it. And it features by good tightness, silent close and no production of water hammer. The body is full water-flow path design, big flow, small resistance and the water head loss is smaller that of the swing type by 50%. It is mountable vertically or horizontally and can be used for cold-water, hot-water, industrial and living sludge pipe networks, especially suitable for the submersible sludge pump. The medium temperature:0~80°C

Sliding path roller type check valve

Sliding path roller type check valve structure drawing

Sliding path roller type check valve Schematic diagram of a typical installation

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