RITAG Wafer Type Check Valves, RITAG Type SR wafer type lift check valves, RITAG Type ZRK and ZRL-HG wafer type swing check valves, RITAG Type ZRD / DIN and API dual plate
RITAG: Tank Bottom Valves and Bottom Outlet Valves
Check valve DN80 from Ritag - SR 11125 in Wiefelstede, Germany