Universal Motorized Zone Valve Head Actuator Replacement - 2 Port

Motorized Valve 2 Way (Normally Closed) Replacement Actuator Head Only (No Brass Valve)This Universal Motorized zone valve head Replacement is designed to fit 22mm, 28mm, 3/4″ and 1″ two port zone valves and features an industry standard synchronous motor.Although specifically designed for valves in small bore central heating systems, the head can be fitted to valves used in commercial and industrial applications.Motorized Head for two port zone valve Features:- for 2 port Motorised Valves- Normally closed- Motor open- Spring return action- Manual lever for filling & draining the system- Fit without draining down- Quiet operation, minimal power consumptionTechnical Specifications:- Supply Voltage: 230 Volts AC 50Hz- Power Consumption: 6W- Fluid Temperature: +5°C to +88°C- Max Ambient Temperature: 50°C- Flow Direction: As per arrow on valve body- Response Opening: 12 seconds- Response Closing: 6 seconds- Max. Static Pressure: 8.6 bar.