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A72W-16P DN25Vacuum negative pressure safety valve

Product Description

Productattributes

Brand:ONN

Valvestandards:GB/T12243

Shape:Fullyopentype

ValvebodystructureUnsealed

Drivingmethod:pressure

OpeningheightofvalvediscFullyopentype

WorkingprincipleDirectaction

PressureregulationAdjustable

structuralstyleSpring

ValvefunctionSafepressurerelief

Modeofactionother

Type(channelposition)right-angle

FunctionalroleEmissionmedium

LiningmaterialHardalloy

sealingmaterialalloysteel

SealingmethodHardsealing

Pressureenvironmentnegativepressure

TemperatureenvironmentBelow200degreesCelsius

Flowdirectionone-way

Canbeequippedwithaccessoriesvalvebody

ApplicableindustriesMechanicalindustry

Applicablemediaair

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