Belimo C220QFL-H0 - 2-way PI flow limiting valve

Name: Belimo C220QFL-H0 - 2-way PI flow limiting valve
Brand: Belimo
SKU: C220QFL-H0
Price: 374.93 PLN
Availability: BackOrder

Belimo

zł374.93

VAT included

zł304.82 tax excluded

2-way PI flow limiting valve (PIFLV) for closed water systems. DN 20, Rp 3/4" female thread, PN 25, V'nom 2350 l/h.

The integrated flow limiter maintains a constant flow rate at a differential pressure ∆p of 20...280 kPa when the valve is open at 90°.

Delivery in approx. 14 days

Belimo C220QFL-H0

2-way ball valve with PI flow limiter (PIFLV), designed for closed water systems. The technical data sheet specifies open/close control on the water side in fan coil units and chilled ceilings.

Key features and specifications

DN 20; connection: Rp 3/4" female thread in accordance with ISO 7-1; PN 25.
Nominal flow rate V'nom: 2350 l/h (0.65 l/s; 2.35 m³/h).
Fluid: water; fluid temperature: 2...60°C [36...140°F].
Differential pressure: ∆p 20...280 kPa; closing pressure ∆ps: 520 kPa. 50 kPa is specified for quiet operation.
When open at 90°, the integrated flow limiter maintains a constant flow rate across a differential pressure range of 20...280 kPa.
Tightness: bubble-tight, leakage rate A (EN 12266-1).
Body and stem: brass; closure element: chrome-plated brass; stem seal: EPDM O-ring; seat: PTFE, EPDM O-ring.

Installation notes

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