Butterfly valve 1116 series

with handwheelwaferdouble-offset

The unit is a wafer type and is at 100% tightness, with flanges that is between ISO PN20 and ANS1150. The unit is safe from fire as per ISO 10947:2010, and has an ISO 5211 mounting pad. The CF8M disc is made from stainless steel, with the iron handle having 10 ductile positions and with locking device up to DN150. The gear box has DN 200 to DN600, with the primer painting at EP-02 epoxy red oxide and primer RAL2012. It has a 10 pm thickness for carbon steel type, and the finish painting EP-04 epoxy finish enamel grey RAL 7045 has a 30 pm thickness for carbon steel type. SPECIFICATIONS : • - 100% tightness • - Wafer type • - BetweenPN25orPN16flanges • - Double offset • - Bidirectional with preferential flow direction indicated by the arrow • - Fire safe according to ISO 10497 : 2010 • - ISO 5211 mounting pad • - Stamless Steel CF8M dise • - Full Crossing stem • - 10 positions ductile iron handle. with locking device up to DN150 • - GearboxfromDN200toDN600 • - Inorganic zinc rich primer, gray color. 10 pm thickness • - Finish paintmg heat resisting aluminum Silver color RAL 1504. 30 pm thickness • - Ductile iron EN GJS-400-15 handle with silver painting RAL 9006 color USE: • - Heatmg. geothermics. industnal cold. shipbuilding. petrochemical • - Steam : 10 bars maximum • - Min and max Température Ts : - 29°C to + 210°C • - Max Pressure Ps : 25 bars ( see graph ) • - When using at dead end of pipeline, reverse preferential flow direction RANGE.* • - Wafer type with carbon Steel body . and handle Ref. 1113 DN 50 to DN 150 • - Wafer type with carbon Steel body . and gear box Ref. 1113 DN 200 to DN 600