Belimo C420Q-K - 2-way zone valve DN 20

Name: Belimo C420Q-K - 2-way zone valve DN 20
Brand: Belimo
SKU: C420Q-K
Price: 162.14 PLN
Availability: BackOrder

Belimo

zł162.14

VAT included

zł131.82 tax excluded

Belimo C420Q-K zone valve with G 3/4" male thread, DN 20, PN 25 and Kvs 7.8 m³/h. Designed for closed water systems for shut-off and flow control.

Medium temperature is 2...100°C [36...212°F], and 2...90°C with an actuator.

Delivery in approx. 14 days

Belimo C420Q-K – 2-way zone valve

Valve for closed water systems, designed for shut-off and control on the water side of air handling units and heating systems. The actuator is snap-mounted; the data sheet specifies a variable Kvs setting.

Key technical data

Type: 2-way; DN 20; PN 25; G 3/4" male thread.
Kvs: 7.8 m³/h.
Medium: water or water with max. 50% by volume glycol.
Medium temperature: 2...100°C [36...212°F]; 2...90°C with an actuator.
Differential pressure: ∆pmax 280 kPa; closing pressure: 520 kPa. 50 kPa is specified for quiet operation.
Flow characteristic: equal percentage; tightness: bubble-tight, leakage class A.
Body and stem: brass; closing element: chrome-plated brass.
Flow direction: possible in both directions.

Permitted installation from vertical to horizontal relative to the stem; installation with the stem pointing downwards is not permitted.