Honeywell Motorized 3 Port Mid Position Y Plan Diverter Valve 22mm

Designed to control the flow of water in a small bore domestic central heating system where both radiator and hot water cylinder circulation are pumped.

Features:

• 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.
• It is typically suited for systems up to 90,000 Btu/h (26kW).
• Spring return action.
• Three position operation.
• Powerhead replaceable without draining down.
• Manual lever for filling/draining down.
• Quiet operation, minimal power consumption.
• Provides electrical output to boiler and/or pump.
• 22 compression fittings.

Technical data:

• Power supply - 230VAC 50Hz 6W
• Electrical connections - 1mtr flying lead, heat resistant cable
• Timings (Nominal) - Valve opens to Port A (from Port B) in 18 seconds (under power) Valve opens to Port B in 8 seconds (under spring return)
• Ambient temperature range - 5-50°C
• Flow temperature - 5-88°C
• Static pressure - 8.6Bar max
• Approvals - 89/336/EEC & 73/23/EEC, complying with standard CE, UL, CSA

Please note - Continuous operation of the valve motor at the fully open position (Htg only) is not recommended.