Belimo C225QFLH-J - 2-way PI flow limiter valve DN 25

Price: zł722.01
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Belimo C225QFLH-J 2-way PI flow limiter valve for water in closed-loop systems. DN 25, Rp 1" female thread, PN 25 and V'nom 3600 l/h.

Fluid temperature: 2...80°C [36...176°F]. The integrated flow limiter maintains a constant flow rate at a differential pressure of ∆p 20...280 kPa.

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Belimo C225QFLH-J – PI flow limiter valve

2-way valve for water in closed-loop systems. Designed for on/off control on the water side of fan coil units and heating and cooling ceilings. The integrated flow limiter maintains a constant flow rate at a differential pressure of ∆p 20...280 kPa when the valve is open to an angle of 90°.

Key specifications

  • DN 25, PN 25; connection: Rp 1" female thread.
  • Nominal flow rate V'nom: 3600 l/h (1.00 l/s).
  • Fluid: water; fluid temperature: 2...80°C [36...176°F].
  • Differential pressure: ∆p 20...280 kPa; closing pressure: 520 kPa.
  • Differential pressure recommendation: 50 kPa to ensure quiet operation.
  • Tightness: bubble-tight, leakage rate class A (EN 12266-1).
  • Body and stem: brass; closing element: chrome-plated brass.
  • Permitted installation position: from vertical to horizontal in relation to the stem; installation with the stem pointing downwards is not permitted.

  • Brand
  • Reference
    C225QFLH-J
  • EAN13
    7630498141997

  • V'nom [l/h]
    3600
  • Medium
    Water
  • Pattern
    2-way
  • Fluid temperature
    2...80°C [36...176°F]
  • Differential pressure
    ∆p 20...280 kPa
  • Closing pressure
    520 kPa
  • Differential pressure note
    50 kPa to ensure quiet operation
  • Permissible leakage
    Bubble-tight, leakage class A
  • Pipe connection
    Internal thread
  • V'nom [l/s]
    1.00

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