The V4044C is a motorized diverter valve with 28mm compression connections. Suitable to control flow in domestic and light commercial central heating systems. It is designed for use in the Sundial W Plan hot water priority system.

• 28mm 3 Port diverter valve
• If fitted in a confined space, sufficient ventilation must be available to keep the valve within its ambient temperature range and access must be provided to remove the powerhead if necessary
• Control by a line voltage SPST controller
• Powerhead replaceable without draining down
• Spring return action
• Manual lever for filling and draining down
• 1m flying lead, head resistant cable requiring a 230V AC power supply
• Quiet operation with minimal power consumption
• Ambient temperature range from 5 to 50°C
• Maximum close off differential pressure is 0.55 bar