Siemens BPZVVF41.90 Description Description Siemens 2 way valve seat / valve DN 100 PN16 Related products SIEMENS 1FK6042-6AF71-1TB0 SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FT5066-0AC01-2-Z SIEMENS 1FT5066-1AF71-4AA0
