2 x Honeywell V4043H 1056 Alternative – 2 Port Motorised Zone Valve 22mm (Twin Pack)

Details

Twin Pack (x2) Motorized Valves 2 Way 22mm Normally Closed (MZV222) – Alternative to Honeywell V4043H1056 (272848)

This Motorized two port zone valve, 230 V AC, normally closed, with industry standard synchronous motor, has been designed to control the flow of water in iron and copper pipe systems.

It can be used as a ‘S’ plan valve.

Although specifically designed for small bore central heating systems, the valve can be used in commercial and industrial applications.

Motorized two port zone valve Features:

• 2 port Motorised Valve
• Normally closed
• Motor open
• Spring return action
• Manual lever for filling & draining the system
• Powerhead replaceable without draining down
• Quiet operation, minimal power consumption

Technical Specifications:

• Supply Voltage: 230 Volts AC 50Hz
• Power Consumption: 6W
• Fluid Temperature: +5°C to +88°C
• Max Ambient Temperature: 50°C
• Flow Direction: As per arrow on valve body
• Response Opening: 12 seconds
• Response Closing: 6 seconds
• Max. Static Pressure: 8.6 bar

WARNING! ALWAYS ISOLATE THE AC MAINS SUPPLY BEFORE REMOVING OR REFITTING THE ACTUATOR ASSEMBLY. THIS ACCESSORY MUST BE FITTED BY A COMPETENT PERSON, AND INSTALLATION MUST COMPLY WITH THE GUIDANCE PROVIDED IN THE CURRENT EDITIONS OF BS7671 (IEE WIRING REGULATIONS) AND PART ‘P’ OF THE BUILDING REGULATIONS.

Downloads

Zone Valve Instructions