MR98Seriesisusedforbackpressureorreliefapplicationsinliquid,gas,air,andsteamservice.TheTypesMR98L,MR98H,andMR98HHaredirect-operatedandspring-loaded.TheTypesMR98LD,MR98HD,andMR98HHDuseadditionalpressureloadingtomaintainreliefdifferentialpressures,backpressuresorforremotesetpointadjustment.廣州奧麗斯特燃?xì)庠O(shè)備有限公司一家專業(yè)從事進(jìn)口燃?xì)庠O(shè)備的企業(yè)，2009年在湖南正式簽約成為美國(guó)FISHER費(fèi)希爾代理。所有產(chǎn)品FISHER費(fèi)希爾工廠直供，原裝，支持官方驗(yàn)證。（零二零-捌貳壹柒捌柒伍叁134*2361*0804劉小姐）MR98系列適用于液體、氣體、空氣和蒸汽工況中的背壓或泄壓應(yīng)用。型號(hào)MR98L、MR98H和MR98HH是直接作用式簧壓閥門。型號(hào)MR98LD、MR98HD和MR98HHD利用額外的負(fù)載壓力來(lái)維持泄壓差壓、背壓或進(jìn)行遠(yuǎn)程設(shè)定點(diǎn)調(diào)節(jié)。廣州簽約代理商奧麗斯特燃?xì)庠O(shè)備聯(lián)系電話：劉小姐
Features
Versatility
DifferentialPressureCapability
SpecialServiceCapabilities
LargeTurndownRatio
GraphiteGaskets
SetPressuresto400psig/27.6bar
TightShutoffwithElastomerSeats
EasyMaintenance
ArcticandCryogenicTemperatureConstructionsOptions
功能
功能多樣
差壓能力
專業(yè)服務(wù)能力
寬量程比
石墨墊片
壓力設(shè)定到400psig/27.6bar
配合合成橡膠閥座實(shí)現(xiàn)嚴(yán)密關(guān)斷
易于維護(hù)
ArcticandCryogenicTemperatureConstructionsOptions
Specifications
AvailableBackpressureConstructionsMR98L:2to38psig/0.14to2.6barsetpressurerange
MR98H:15to200psig/1.0to13.8barsetpressurerange
MR98HH:150to375psig/10.3to25.9barsetpressurerange
AvailablePressureDifferentialConstructionsMR98LD:2to38psi/0.14to2.6barsetpressurerange;maxdifferential150psi/10.3bar
MR98HD:15to200psi/1.0to13.8barsetpressurerange;maxdifferential300psi/20.7bar
AvailableHighPressureDifferentialConstructionsMR98HDP:15to200psi/1.0to13.8barsetpressurerange;maxdifferential600psi/41.4bar
MR98HHD:150to375psi/10.3to25.9barsetpressurerange;maxdifferential400psi/27.6bar
BodyandSpringCaseMaterialsGrayCastIron
WCCSteel
LCCSteel
StainlessSteel
SpecialAlloys:Monel?,Hastelloy?C,Aluminum-Bronze
ContactSalesOfficeforSpecialAlloys
BodySizeandEndConnectionStyles1/4-inch
1/2-inch/DN15
3/4and1-inch/DN20and25
1-1/2and2-inch/DN40and50(notavailableforTypesMR95LandMR95LD)
EndConnectionStylesNPT,SWE,andWeldedandIntegralCL150RF,CL300RF,CL600RF,andPN16/25/40RF;allwith14-inchface-to-face(EN&