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FV300-350B Housing with flange, PN25, 350 mm, 2000 kvs

SKU: FV300-350B

Product overview

Filling valve of this type can be used in water supplies and for industrial and commercial applications for the filling of reservoirs, tanks and cisterns. It is controlled by the main storage medium via a float valve and impulse link pipework. Filling valve of this type is prevented from filling constantly by the use of a pilot valve, which can be adjusted to provide varying fill level differentials for opening and closing the valve.

  • Switching level differential 5 - 40 cm with pilot float valve 70-550 or with pilot float valve 70-610
  • High flow capacity
  • Powder coated inside and outside - Powder used is physiologically and toxicologically safe
  • Integral control circuit and ball valves
  • Integral fine filter
  • No external energy required for operation
  • Compact construction
  • Light weight

Specifications

Approvals and Standards DVGW, WRAS (up to 23 °C)
Flow Coefficient 2000 kvs
DN Size DN 350
Connection Type Flanged
Controlled Media Drinking Water
Media Temperature (Max) 80 °C
Nominal Pressure PN 25
Opening Pressure (Max) 16 bar
Operating Pressure (Min) 0.7 bar
Operating Pressure (Max) 16 bar
Inlet Pressure (Min) 0.7 bar
Valve Type Filling Valve
Finish Powder Coating
Valve Body Material Sperulitic cast iron GGG40