DEYI Equipment Industries Limited  

Product Name: Stainless Steel SS304 SS316L Adjustable Breather Valve Material: Stainless Steel Size: 1/2"-4", Dn25-Dn100 Surface Preparation: Polishing Connection: Male Trademark: DEYI Transport Package: Strong Plywood Case/Inter Carton/by Air Specification: CE, SAA Origin: Zhejiang China HS Code: 7307290000 Product Description Stainless Steel Sanitary Pressure Vacuum ValveApplicationBreather valves are safety devices required for storage tanks/containers/gas or vapor pipe lines/ reactors etc. having chemicals or any other fluid to be handled carefully.Breather valves with desiccants are used during transportation of sensitive equipments/goods to protect from pressure differentials due to change in climatic conditions.COMBUSTION RESEARCH ASSOCIATES manufactures Pressure Vacuum Relief Valves (PVRV), Breather Valves, Safety Relief Valves and Vacuum Breaker Valves of wide range to meet the industry requirements.In case of combustible fluids storage the safety valves should be used along with flame arrestors.Technical ParametersDataPressure2.8 PSI to 43.5 PSIVacuum0.15 PSI to 0.75 PSIMedium Temperature-10 celsius degree-+120 celsius degreeMediumliquid material,gasSealingFood RubberMaterial QualitySS304,SS316LConnection of StandardDIN,3A,SMS,ISOConnection endsMale ends,Tri clamp ends,Welded endsSurface treatmentRa 0.8umFeaturesAvailable in dead weight or spring loaded designFast acting, quick openingGas tight designChoice of materials as per the fluid medium.From 1 ½" to 2" sizeEconomically pricedSanitary Tank Pressure Vacuum Relief Valves work in the following ways-- From theVacuum side, when the valve is normally closed and there is vacuum in the tank, the vacuum piston inside the valve opens automatically and draws air into the tank. In return, this keeps the pressure inside and outside the tank balanced. From thePressure side, when the valve is normally closed and the tank pressure exceeds the rated pressure on the outside of the valve, the valve automatically opens and vents air to atmosphere.PicturesDrawingOur Service:On SamplesBuyerbeartheairfee,butthisfeewillbereducedfromorderdirectlyOn AfterSalesFreereplacementifthereisanyqualityproblemonDeliveryNeverdelaydeliverytimeOnMaterialsEnsurematerialpureEnsurematerialpureWelcome More Products:SanitaryvalveSanitary Butterfly ValvesSanitary Check ValvesSanitary Ball ValvessSanitary Reversal ValveSanitary Diaphragm ValvesSanitary Sample ValvesSanitary Pipe FittingsSanitary ElbowSanitary TeeSanitary ReducerSanitary CrossSanitary Triclamp FerruleSanitary CapSanitary Pipe HangerSanitary Tank Cleaning BallSanitary Hose JointSanitary UnionsSanitary Sight GlassSanitary StrainerSanitary ManwaysSanitary Round Manway without PressureSanitary Round Manway with PressureSanitary Square ManwaySanitary Oval ManwaySanitary PumpsSanitary Centrifugal PumpSanitary Lobe PumpSanitary Self Priming PumpSanitary TanksStorage TankFermentation TankMixing TankWarm-keeping TankSanitary TubeSeamless TubeWeldless TubeSanitary GasketSilicone/EPDM Gasket for TriclampSilicone/EPDM Gasket for UnionSilicone/EPDM Gasket for Butterfly ValvTo get more Information at our websites:deyimachinery.en.made-in-china.com, www.technologyvalve.com/