Gefa KG4 DVGW Soft Seated Butterfly Valve
Gefa
Product Code: KG4 DVGW
Brand: Gefa
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Description for Gefa KG4 DVGW Soft Seated Butterfly Valve
Type KG 2/4DVGW waterDN 50 – DN 500Technical DataWafer type butterfly valve or lug type butterfly valve for installation between flanges EN 1092, PN 10/16, ASME class 150. One-piece body, selfcentring, two-piece disc and stem connection, bubble-tight up to 10 bar, vacuum-tight. DVGW approved for water according to DIN EN 1074-1/-2; DVGW W 270; KTW test KA 0076/12.Face-to-face dimensionDIN EN 558 line 20API 609 table 1Mounting flangeDIN EN ISO 5211TestDIN EN 12266 P10 P11 P12Leakage rate ARecommended Products For Gefa