Flanged butterfly valve DN 250, connection flanges PN16, tight-closing, centric, body made of nodular cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of EPDM with regulating lever
Lug/flanged butterfly valve DN 250, connection flanges PN10, 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
Flanged butterfly valve DN 250, connection flanges PN10, tight-closing, centric, body made of nodular cast iron GGG40, disc stainless steel 1.4408, seat ring EPDM, DVGW for drinking water with regulating lever (Al)
Flanged butterfly valve DN 250 PN10, Connection flanges PN10, Tight-closing, Centric, Body made of nodular cast iron GGG40, Disc made of stainless steel 1.4408, Seat ring made of EPDM with regulating lever (Al)
Gas butterfly valve - flanged butterfly valve DN 250 connection flanges PN10, tight-closing, centric, body made of nodular cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of NBR, DVGW gas with regulating lever (aluminium)
Lug/flanged butterfly valve DN 250, connection flanges PN10, body made of nodular cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of FPM/FKM (VITON) with regulating lever (aluminium)
Gas butterfly valve - flanged-on Butterfly valve DN 250 Connection PN10, Tight-closing, Centric, Body made of cast iron GGG40, Disc made of stainless steel 1.4408, Seat ring made of NBR, DVGW gas with gearbox.
Flanged butterfly valve DN 250 connection flanges PN10, body made of nodular cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of EPDM, with pneumatic quarter-turn actuator single-acting
Flanged butterfly valve DN 250 for water, connection flanges PN10, body made of cast iron GGG40, disc made of stainless steel 1.4408, seat ring made of EPDM, approval: DVGW for drinking water with pneumatic quarter-turn actuator double-acting
