Wafer concentric butterfly valve features a cartridge type seat, streamlined disc and strong stem-to-disc connection for easy use in many industrial applications such as food and beverage, pulp and paper, chemical, mining, water treatment, power plants, etc.
Body: ASTM A536 65-45-12, WCB, CF8M
nDisc: ASTM A536 65-45-12 Nylon coated, CF8, CF8M, 2507, 1.4462
nSeat: EPDM,NBR,FRM.PTFE
nBody style: wafer
nNominal diameter: 2″ – 80″ (DN50mm – DN2000mm)
nTop flange: ISO5211
