Flanged Silent Check Valve for Water Pump System

Cast-iron-flange-silent-unidirection-check-valve.Cast Iron Flanged Ends Tilting Disc Check Valve with PN10 PN16Tilting Check Valve PN10 PN16  DN40-DN200Cast Iron Double Disc Wafer Type Check ValveCHECK VALVESSilent Check Valve Silent Check Valve PN10 PN16 DN40-DN200 PRODUCTION STANDARDS   Article NameRound Belly Silent Check ValveItem No.JYCV03SizeDN40-DN200Valve Body MaterialCast IronFinishingAt Buyer's RequestPackageCustomizedMOQ100ChannelStraight Through TypeDelivery Time30 days after receiving customer's deposit or original L/CSample Time3-5 working daysPayment TermsT/T, L/C, Paypal, Western UnionCustomized ServiceOEM ,ODM ServiceFEATURES• Silent check valve is used as protection against reverse flow when power failure in areas where noise pollution or water hammering is a critical issue. It can provide not only quiet performance but also low head loss • High strength ductile iron body used for durability and less weight. • Advanced dynamic design of single body with diffuser provides streamline flow and assures lower head loss. • One of the lowest head loss check valve, big save in pumping power cost, valve disc with shorter stroker and spring reverse faster than most of check valve. • Coated with powder epoxy both inside & outside for corrosion resistance. • Bronze bushing reduce wearing problem during operation. • Hydrodynamic design with spring ensures non slamming and water hammerless. • Stainless steel spring hidden in the diffuser under protection while valve in operation. • Disc will positively close before reverse flow, and maximize the closing speed up to 0.2 Sec. • Installation can be vertical/horizontal/inclined. • Comply with EN 558-1, ISO 5752 and EN 1092-2, ISO 7005-2 flange dimension. APPLICATIONSSteam, superheated water, hot water, cold water, fluids without acidity or alkalinity properties,chemicalsFeature of check valve:    A check valve, clack valve, non-return valve or one-way valve is a valve that normally allows fluid to flow throughit in only on direction.   Check valves are two-port valves, meanting they have two openings in the body,   one for fluid to enter   and theother for luid to leave, there are various types of check valve used in a wide variety of applications, check valve areoften part of common houshold items,   They work actuomactically and most are not  controlled by a person or anyexternal control,  We also make the electric actuator: FOLS electric valve actuator has the multi-funtion such as: ON/Off function,regulating functhion(whatever you can adjust the dis of butterfly valve), it depens on your technical for butterfly valve.   We have different kinds of butterfly valves, each adapted for different pressures and different usage. The zero offsetbutterfly valve, double offset butterfly valve, the triple offset butterfly valve. also has different connect type: flange conn-ection butterfly valve, wafer-style butterfly valve, At last: Concentric butterfly valves, Doubly-eccentric butterfly valves(double-offset butterfly valve) Triply-eccentric butterfly valves ( triple-offset butterfly valves), We waiting for your selectin. Pindly noted: all this butterfly valves can assemble our electric actuators  Our valve actuators for difference sizes of ductile iron butterfly valveOther productsWhy Choose USOur factory is specialized in valves' production. As one of the biggest and most professional manufacturer and exporter majored in valves, we assure that we can provide our products with cheapest price, good quality and best service. If you like, welcome to our factory and have a look!We test leakage of each roll before braiding, then we cut 300mm and crimp it to testburst pressure after brading.We use CNC Lathes Machine for end fittings production. Machine system, knife and inspectiontools are all imported from Japan.We use Techmaflex Crimping Machine which is imported from France. This machine hasaccurate and stable performance for crimping because it is produced for PTFE hose crimping only. /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1