|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|
|Product Name:||Double Flange Check Valve For Clear Or Waste Water , Stainless Steel Pin For HVAC System||Model Code:||RDCV|
|Incline Angle:||40 Degree||Media:||Water And Waste Water|
GJS500-7 Double Flange Check Valve,
EN12233 Double Flange Check Valve,
GJS500-7 Double Flanged Check Valve
Double Flange Check Valve For Clear or Waste water , Stainless Steel Pin For HVAC System
Rubber Disc Check Valve, is a 40 degree angle tilted seat design helps close very soon for shorter stroke and minimize the water hammer and slamming for lower stroke and flap above water flow.
It has the Simple design, few internal components and big top cover makes inner cleaning, parts replacement and maintenance easier. The opening pressure only needs 0.2 bar.
· Double flange design, the disc is composed of DI plate, steel bar shaft and nylon reinforced fabric.
· The rubber disc is totally encapsulated in EPDM rubber for superior sealing and corrosion resistance.
· Nylon fabric is inserted into the disc for stengthening the disc from cracking and breaking during operations.
· Much shorter stroke to minimize water hammer and water slamming.
· All iron parts are coated in fusion bond epoxy resin.
· Simple design, top entry cover makes cleaning, replacement and maintenance easy to do.
· Comply with BS EN 1074-3 and BS EN 558 F/F dimensions.
Size Range:DN 50-600mm
Max. temperature Range:
-10℃ to 80℃
For general water supply, fire fighting,HVAC/ cooling & sewage system.
|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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