Wafer type butterfly valve DN 700 connection PN10, tight closing, centric bearing, body made of nodular cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of NBR, DVGW gas with gear (Al) - handwheel Ø500
Nominal width :DN700 - 28'' Zoll
Connection :Flange PN10
Design :Wafer
Body:Ductile Cast Iron (GGG40)
Face to Face length :EN558-1, Series 20
Sleeve material :NBR
Disc :Stainless steel
Temperature range :-10°C to +90°C , Für DVGW Gas Zulassung -20°C bis +60°C
Wafer type butterfly valve DN 900 connection PN10, tight closing, centric bearing, body made of nodular cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of NBR, DVGW gas with gear (Al) - handwheel Ø700
Wafer butterfly valve DN 800connection PN10, tight closing, centric bearing, body made of nodular cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of NBR, DVGW gas with gear (Al) - handwheel Ø700
Wafer type butterfly valve DN 100, connection PN6/10/16/150lbs, body made of nodular cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of NBR, approval DVGW Gas with pneumatic quarter-turn actuator double acting
Wafer type butterfly valve DN 100, connection PN6/10/16/150lbs, body made of nodular cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of NBR, approval: DVGW Gas with pneumatic quarter-turn actuator single acting
Wafer type butterfly valve DN 250, connection PN6/10/16/150lbs, body made of nodular cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of NBR, DVGW gas with pneumatic quarter-turn actuator double acting
Gas butterfly valve - Flanged butterfly valve DN 125 gasConnection flanges PN10/16, tight-closing, centric, body made of nodular cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of NBR, approval: DVGW for gas with hand lever (Al)
