V250 is a top mounted valve, with the flow rate up to 21 m3/h. It is suitable for residential and commercial softening, demineralisation, dealkalisation applications, as well as filtration systems and is compatible with most of the SIATA controller range. Two valve versions are available: with or without by-pass.

Technical characteristics

  • Backwash flow (m³/h)
    • 12
    Inlet / Outlet (inches)
    • 2 1/4
    Service flow (m³/h)
    • 21
    Tank size (inches)
    • 14
    • 16
    • 21
    • 24
    • 30

Features & Benefits

  • Valve body in ABS material
    Solid construction
  • Flow rate is up to 21 m³/h
    Suitable for residential and commercial softening, demineralisation, dealkalisation and filtration applications
  • 2 versions available: with or without by-pass
    Wide range of applications
  • Compatible with the majority of SIATA controller range
    Vast array of combination for your final applications


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