This product is the Honeywell Home 28mm 3 Way Midpos Valve.3 port mid-position valve 28mm.
The V4073A valve has been 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. The V4073A mid-position diverter valve should be used in conjunction with a room thermostat and cylinder thermostat to provide full temperature control of a conventional, fully pumped central heating installation. When used in this way, the control system is known as Sundial Y Plan and the components can be connected together using the Sundial Plan Wiring Centre which has dedicated terminations and there is no need for a wiring diagram.
Main product features:
- Three position operation
- quiet operation
- removable head
- variety of sizes
Description
This product is the Honeywell Home 28mm 3 Way Midpos Valve.3 port mid-position valve 28mm.
The V4073A valve has been 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. The V4073A mid-position diverter valve should be used in conjunction with a room thermostat and cylinder thermostat to provide full temperature control of a conventional, fully pumped central heating installation. When used in this way, the control system is known as Sundial Y Plan and the components can be connected together using the Sundial Plan Wiring Centre which has dedicated terminations and there is no need for a wiring diagram.
Main product features:
- Three position operation
- quiet operation
- removable head
- variety of sizes
Specifications
1.22kg
90mm
150mm
130mm
Honeywell Home
Heating Controls
Motorised Valves
V4073A1088/U
Motorised Valve
