Siemens VPF43.65F35, S55266-V103 Combi valve, flanged, PN16, DN65, 7...35 m3/h Stock no. S55266-V103 For use in heating, ventilating and air conditioning systems as a control valve in...
Siemens VPF43.80F35, S55266-V104 Combi valve, flanged, PN16, DN80, 7...35 m3/h Stock no.  S55266-V104 For use in heating, ventilating and air conditioning systems as a control valve in...
Siemens VPF43.50F25, S55266-V101 Stock no.  S55266-V101 For use in heating, ventilating and air conditioning systems as a control valve in closed circuits.
Siemens VPF43.80F45, S55266-V105 Combi valve, flanged, PN16, DN80, 9...45 m3/h Stock no.  S55266-V105 For use in heating, ventilating and air conditioning systems as a control valve in...