Honeywell V4073A1039U 3 Port 22mm Mid Position Valve

The Honeywell V4073A1039U 3-port mid-position valve is designed to control the flow of water in domestic central heating systems where both radiator and hot water cylinder circuits are pumped. It is typically suited for small to medium sized installations and forms part of the Sundial Y Plan when used with room and cylinder thermostats.

Key Features

• Spring return action
• Three position operation
• 22mm compression connections
• Powerhead replaceable without draining down
• Manual lever for filling and draining down
• Quiet operation with minimal power consumption
• Provides electrical output to boiler and/or pump

Specifications

• Voltage: 230-240 V ~ 50 Hz
• Power consumption: 6 W
• Lead supplied: 1 m, 5-core
• Operating temperature range: +5 to +88 °C
• Maximum ambient temperature: +52 °C

Applications

Ideal for conventional fully pumped central heating installations using the Sundial Y Plan wiring centre.

What’s in the box

Valve body with powerhead and 1 m 5-core lead.