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Honeywell 2 Port Open Valve 22mm V4043B1257

Part Number : H001590

£94.20
Ex VAT
£113.04
Inc VAT
£94.20
Ex VAT
£113.04
Inc VAT
3 in stock
  • 2 Port Open Valve
  • Motor Open
  • Spring Return Action

Honeywell 2 Port Open Valve 22mm V4043B1257

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.

Features and Benefits:

  • 2 Port Open Valve
  • 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

Technical Specifications

Manufacturer Part Number V4043B1257/U

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