|Place of Origin:||China|
|Minimum Order Quantity:||1|
|Packaging Details:||Plywood cases|
|Delivery Time:||45-60 days|
|Payment Terms:||L/C, T/T|
|Supply Ability:||Based on order|
|Incline Angle:||45 Degree||Media:||Water And Waste Water|
swing check valve,
swing type check valve
Slow Closing Check Valve With Hydraulic Cushion Device
The RDCS is a slow closing check valve with hydraulic cushion. The bottom of the body is equipped with micro-resistance slow closing device, when the pump stops, the disc will fall quickly, before full closure about 15% of the trip ,the disc will close slowly through the special device without water hammer happened.
.Rubber disc adopts NBR/EPDM fully encapsulated method, that can provide better sealing and corrosion protection.
.Nylon lining into the disc to strengthen it, that can avoid fracture.
.The disc is located on the upper part of the fluid after opening the valve and can reduce damage.
.All cast iron parts are coated with epoxy.
.Simple design, easy opening the upper bonnet to do clean, replace, and maintain work.
.Complies with BS EN1074-3,BS4504, and BS EN558 distance of faces.
For general water supply, fire fighting,HVAC/ cooling & sewage system.
Usually installed at the pump outlet.
|Working Temperature||- 10C- 80C|
|Connecting Flange||PN10/PN16/ANSI 150LB|
|Flow Media||Water and Waste Water|
|IQC||Check call incoming parts|
|IPQC||Check the production process is qualified|
|FQC||All valves are pressure tested|
|OQC||Check the valve ourlook and packing|
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