A replacement Mid-position motorised zone valve actuator. It is to be used for the flow control of central heating or hot water in 'Y plan' central heating systems. The valve operates in conjunction with inputs from a room thermostat or a cylinder thermostat. It will open only when in demand from the thermostat with the action of a geared sychronous motor and closes by a spring return mechanism. When the valve is in the open position, a limit switch operates to switch on the heat source. By doing this it regulates flow simultaneously for hot water and central heating.

Brand Name	Tower Flue Components
Colour	string
Material	Brass/Aluminium/Steel
Manufacturer Model No	TP-MIDH
Wear Type	string
Type	Mid-Position Valve
Certifications Met	string
Country of Origin	string
Protects From	string
Waterproof	string
Number of Pockets	string
Years Guaranteed	1
Waist Size	aa19ch94fx
Number of Ports	3
Maximum Temperature	88 deg
Maximum Pressure	1 bar
Supply voltage	220-240V AC 50Hz
Power consumption	6W
Cable length	1 metre