DURAN® single way stopcocks
DURAN® single way stopcocks
DURAN® single way stopcocks
DURAN® single way stopcocks


DescriptionOrder No.PU Manuf. Prod. No. 
bore 4 mm, NS 14.5, "side arms 10 mm", complete with SBW key63234141-286405408
bore 2 mm, NS 12.5, complete with SBW key63286761-286403407
bore 4 mm, NS 18.8, "side arms 10 mm", complete with PTFE key63286811-286413802
bore 10 mm, NS 29.2, complete with hollow key with glass handle63370831-286459809
bore 6 mm, NS 21.5, complete with PTFE key63386631+286414601
bore 2.5 mm, NS 14.5, "side arms 9 mm", ground, without keys70710141-286443805
bore 2.5 mm, NS 14.5, complete with hollow key with glass handle70710711-286458804
bore 4 mm, NS 18.8, complete with hollow key with glass handle70721061-286459209
bore 2.5 mm, NS 14.5, "side arms 9 mm", complete with PTFE key70796891-286413408