Siemens BPZVVF52.258A Description Description Siemens 2 way valve seat / valve DN25 PN25 Related products SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FN1910-0AA20-1AA0 SIEMENS 1FK7060-5AF71-1FH3 SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK7042-5AF71-1EA0
