AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B
AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B

AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC AB-B

  • AZV 844 3-way zone valve DN25 G1 1/4 inch Kvs 11 230 V AC, used in heating and cooling systems for flow switching. It has a brass body, flow indicator and detachable plug. 2-point control, switching time of 15 s.
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158,57 EUR

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Brand
Symbol
16 844 10
Producer code
5902510011833
Manufacturer's Index
1684410

aZV 844 3-way zone valve - DN 25, Kvs 11

Zone valve AZV 844 is a high-quality device designed to regulate the flow in heating and cooling systems. Version DN 25 with G 1 ¼" connection and flow value Kvs = 11 m³/h makes it suitable for medium-sized heating systems.

Application

  • Zone control of heating circuits
  • Distribution and mixing of fluids in heating or cooling circuits
  • Systems with demand-dependent temperature control
  • Systems with zone valves for different floors or zones in a building

Technical specifications

Nominal diameterDN 25
ConnectionG 1 ¼"
Kvs (flow value)11 m³/h
Type of operation3-way zone valve
Body materialBrass (according to manufacturer's specifications)
Operating temperature rangeAccording to the data sheet
Maximum pressureDepends on the version, according to the manufacturer

Advantages and distinguishing features

  • Precise flow control for zones in building installations
  • High quality workmanship - Afriso product
  • Possibility of cooperation with electric actuators
  • Optimum parameters for medium loads (Kvs = 11 m³/h)

Installation and operation tips

  • Install in a place with easy access to connections and operation.
  • Check the permissible pressure and temperature of the medium.
  • Select an actuator with adequate torque.
  • In installations with glycol, make sure of the permissible concentration.
  • Use by-pass or flow restrictors if there is a risk of hydraulic interference.
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