Honeywell V4043H Zone Valve 2mm Motorised

£71.66 Incl. VAT

In stock

Free delivery over £150 (Exceptions Apply)
Next Day Available | 30 Day Return Policy
Further Delivery Information


The Honeywell V4043H Zone Valve 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 the pump and/or boiler.

Honeywell V4043H Zone Valve Key Features

  • 2 Port Motorised 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

Honeywell Zone Vale Technical Specification

  • Supply Voltage: 220-240VAC, 50/60Hz
  • Power Consumption: 5W
  • Cable Length: 1m
  • Fluid Temperature: +5°C to +88°C
  • Operating Temperature: 5°C to +50°C
  • Flow Direction: As per the arrow on the valve body
  • Auxiliary Switch Rating: 250VAC 4A
  • Response Opening: 12 seconds
  • Response Closing: 5 seconds
  • Max. Static Pressure: 8 bar
  • Max. Close-off Pressure: 1 bar

Honeywell V4043H  Datasheet

Data Sheet – Honeywell-22mm-Zone-Valve-V404e

Honeywell V4043H Installation Guide

Installation Guide – Honeywell 22mm Zone Valve

Honeywell 22mm Zone Valve

Delivery Information

We have multiple delivery options

  • Next day carrier
  • 2-3 day carrier
  • Click & Collect from store


The cost of the carriage will be displayed before your final checkout. Free delivery is available on most items for orders over £150, exceptions do apply.


  • Orders will only be dispatched and delivered on weekdays.
  • Orders for the next working day delivery must be placed before 2 pm, this gives us time to pick and pack before the carrier arrives to collect.
  • We aim to dispatch all carrier delivered items within 48hrs, and all items delivered on our own transport within 5 days, Monday to Friday.
  • A dispatch email will be sent when your goods leave us, if delivery is by the carrier, this email will include tracking information. If your order is delayed for any reason, we will contact you.


We pride ourselves on our customer service but mistakes can happen. If you receive an incorrect or faulty item, please notify us within 30 days to arrange a refund, return or exchange.

Honeywell 22mm Zone Valve