Siemens BPZVVF52.255 Description Description Siemens 2 way valve seat / valve DN25 PN25 Related products SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FT5072-0AC01-0-Z SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FK6032-6AK71-1TA0 SIEMENS 1FK7103-5AF71-1DH0
