BFD ball valve brass DVGW drin...
Body/Ball/Seal CW510L/CW510L/ PTFE/EPDM, butterfly handle aluminum green coated, self-sealing, with cap, chain, full bore, with lock nut, Drinking Water DIN-DVGW EN 13828/W570-1 1074-1/2, ÜA Drinking Water ÖNORM EN 16421/B5014-1