Wafer butterfly valve DN 40, connection flanges PN10/16, body made of nodular cast iron GGG40, disc made of nodular cast iron GGG40 + Resicoat R4, seat ring made of NBR, approval: DVGW Gas with hand lever
Wafer type butterfly valve DN40, connection PN6/10/16/150lbs, body made of nodular cast iron GGG40, disc stainless steel 1.4408, seat ring NBR, DVGW gas with pneumatic quarter-turn actuator single acting
Wafer type butterfly valve DN 40 connection PN6/10/16/150lbs, 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 gearbox
Wafer type butterfly valve DN 40, 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
Lug/flanged butterfly valve DN 40, connection flanges PN10/16, body made of nodular cast iron GGG40, disc made of nodular cast iron GGG40 + Resicoat R4, seat ring made of NBR, approval: DVGW Gas with hand lever
Gas butterfly valve - flanged Butterfly valve DN40 Gas connection PN10/16, body made of spheroidal graphite 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
Gas butterfly valve - flanged butterfly valve DN 40 gas connection flanges PN10/16, 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
Gas butterfly valve - flanged-on Butterfly valve DN 40 gas, connection PN10/16, tight-closing, centrically mounted, body made of spheroidal graphite cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of NBR, DVGW gas with gearbox.
