Dual Plate Check Valves By Valtree Group

Our organization has successfully expanded its business in market owing to the offered Dual Plate Check Valves. Offered valves are used to stop or release the flow of liquids. The valves provided by us are manufactured using superior quality raw-material and progressive technology under the surveillance of our deft professionals in tandem with international quality standards. Moreover, our quality experts examine these valves upon various quality parameters to remove all the faults. We offer these Dual Plate Check Valves in various sizes and other related specifications at market leading prices.Features: Sizes from 2 to 24 diameter. ANSI Class 125 to ANSI Class 2500. API 6A valves ranging from API 5000 to API 10000. Suitable for -1960C (Cryogenic) to 9000C (Fire Safe applications). Soft Seated and Metal to Metal Seated. Fugitive Emission Free Retainer less Design. Models: Wafer, Double & Mono Flanged, Lugged, Extended Flanged Body. Optimum Spring Design for more than 1 million cycles. Zero Velocity Non Slamming Characteristics. Standard compliance with API 594, 598 & 6D, BS 6364, API 6FA amongst others  Dual Plate Check Valves:Capitalizing on our state of the art production technique, we have established ourselves as a reliable Manufacturer, Supplier and Exporter of Pre Insulated Dual Plate Check Valves for HVAC assortment. As compare to a conventional reflux valve or a swing check valve, these vales are much durable, smaller in size, and lighter in weight. They are specially designed to solve the problems associated with conventional swing check valve and lift check valve. Technical Details: Body: Cast Iron / Ductile Iron / Cast Carbon Steel Disc: Stainless Steel or Bronze Seat: Metal/EPDM Rubber Pressure: PN10, PN16 Standard: API 594, 598, API 16D Zero Velocity Non Slamming Characteristics Note: Single Spring up to 125mm (5) Eyebolt provided only for 200mm (8) and above Advantages of Pre Insulated Valves : Closed Cell Content : >95% Water absorption : <0.1% Easy to fix at the site No damage and dissipation Thermal expansion of polyurethane Foam (PUR) without facings in the temperature range -600C to +800C, measured in relation to density. Item No. Part Name 1 Body 2 Stop 3 Stop Pin 4 Hinge Pin 5 Spring 6 Retailer 7 Body Bearing 8 Plate Bearing 9 Spring Bearing 10 Sleeve# 11 Eyebolt