... pressure:0.2-1.0Mpa End connection:Flange Full PVDF Diaphragm valve a.Size:1/2"-12"b.Body Material Temperature Range ... RingPTFE8Yoke NutHT 300,Steel9StemSteel10BonnetFRPP,PVDF,PPH,CPVC,UPVC11Flat BearingBall Bearing12NutSteel,Stainless Steel13StudSteel,Stainless Steel14BodyFRPP,PVDF,PPH,CPVC,UPVC15FlimEPDM16DiaphragmFEP,PFA17PinSteel,Stainless Steel18DiscSteel,Stainless Steel