Description
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.
- Manufacturer CodeV4073A1039/U
- Delivery OnlyNo
- Product Type3 Port Motorized Mid Position Y Plan Diverter Valve
- BrandHoneywell
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