Resilient Seated Check Valve

Cataloue

RDCV-is a fully encapsulated resilient disc seat, double flange swing check valve for reliable reverse flow prevention, good for both clean water/sewage applications. It is a 40 degree angle declined seat which can help quick closure and minimize the water hammer and slamming.

Features:

• Double flange design, the disc is composed of DI plate, steel bar shaft and nylon reinforced fabric.
• The rubber disc is totally encapsulated in NBR rubber for superior sealing and corrosion resistance.
• Nylon fabric is inserted into the disc for strengthening the disc from cracking and breaking during operations.
• Much shorter stroke to minimize water hammer and water slamming.
• The flap disc rises above the flow profile reducing possible wear and damage.
• All iron parts are coated in fusion bond epoxy resin.
• Simple design, top entry cover allows for access for cleaning, replacement and maintenance easy.
• Meets BS EN 1074-3 and BS EN 558-1 F/F dimensions.

General Applications:
For general water supply, fire fighting, HVAC/ cooling & sewage system.