Small resistance ball-like check valve

Model:HQ44/45X;
Diameter:DN 50~300 mm / 200~1000 mm
Medium: cold-water, hot-water, industrial and living sludge pipe networks
Pressure: 1.0MPa, 1.6MPa
Applicable Temperature: ≤80°C
Body Materials: Cast iron etc.
Applicable Industry: Urban Construction,Chemical,metallurgy,Oil,Pharmaceutical,Food,Beverage,Environmental protection

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Small resistance ball-like check valve Characteristic use

        Slightly Resistance Ball-Like Check Valve uses the rubber covered roller as the disc, which, under the action of the medium, can roll up and down along with the sliding path inside the valve so as to open or close it. And it features by the big flow, small flow-resistance loss, good tightness, silent close and reduced water shock wave. It can be mountable vertically or horizontally and used on the outlet of the water pump of the cold-water, hot-water, industrial and living sludge pipe networks to prevent the medium from going back.

Small resistance ball-like check valve

Small resistance ball-like check valve structure drawing

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