Tilting Disc Check Valve
? 100% sealing- self-adjusting elastomer seat attached to disc and retaining ring.
? bi-directional flow sealing with 1.1 x PN
? SS retaining ring fastened with A2-70 screws and extra dowel pins
? disc seat with high qualiy rubber, regains original shape
? reduced sensitivity for vavitation
? less contact area of disc seal when closing, and less stress during the opening disc
? Complete tightness - self-adjusting elastomer seat attached to the disc and the retaining ring
? easy maintenance and handling
Standards?
? 100% tested to EN 12266-1?
? Confirm to BS EN 12334 resilient seated
? Flanges to EN-1092/2, BS4504?
? EPDM disc seat ring to EN 681-1?
? Face to face: EN558-1, series 14
Applications
? water and neutral liquid pipe system
? water distribution/transmission system
? cooling water system
? industrial waste water
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