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Honeywell V4043H 1080 single zone valve 240v

Product Code: 310825

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Product Description

The V4043 series of two port Motorised Valves has a wide range of flow control applications in domestic and light commercial central heating systems. The V4043H normally closed models have end switches for electrical control of pump and/or boiler. The V4043B normally open model is particularly applicable to control of solid fuel systems, since it will always fail-safe in the event of a power failure. The V4043H valve has been designed to control the flow of water in iron and copper pipe systems. Although specifically designed for small bore central heating systems, the valve can be used in commercial and industrial applications.

Product Features

  • Motor open
  • Spring return action
  • Manual lever for filling & draining the system
  • Powerhead replaceable without draining down
  • Potential free end switch for electrical control of pump and/or boiler
  • Quiet operation
  • Minimal power consumption options
  • Normally open & normally closed versions available
  • 22mm/28mm or 1/2"
  • 3/4"
  • 1" bsp connections
  • Replacement motor/powerhead/ball and 'o' ring kit