Belimo C225QFLH-H - 2-way PI flow limiter valve

Price: zł722.01
VAT included
zł587.00 tax excluded

2-way PI flow limiter valve for closed water systems. DN 25, PN 25, Rp 1" female thread, V'nom 2900 l/h.

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

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Belimo C225QFLH-H – PI flow limiter valve

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

Key features

  • Type: C225QFLH-H; 2-way design, DN 25, PN 25.
  • Connection: Rp 1" female thread.
  • Nominal flow rate: V'nom 2900 l/h (0.81 l/s).
  • Fluid: water; fluid temperature 2...80°C [36...176°F].
  • Differential pressure: ∆p 20...280 kPa; 50 kPa to ensure quiet operation.
  • Closing pressure ∆ps: 520 kPa.
  • Tightness: bubble-tight, leakage rate class A (EN 12266-1).
  • Body and stem: brass; closing element: chrome-plated brass.
  • Rotation angle: 90°.

Permitted installation position: from vertical to horizontal relative to the stem; installation with the stem pointing downwards is not permitted. Observe the flow direction indicated by the arrow on the body.

  • Brand
  • Reference
    C225QFLH-H
  • EAN13
    7630498141980

  • V'nom [l/h]
    2900
  • 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]
    0.81

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Techniczna karta katalogowa – C2..QFLH-..

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