ESI ESZV223LM 3 Port 22mm Motorised Zone Valve

The ESI Controls ESZV223P / ESZV223LM 3-port 22mm motorised zone valve is an easy-fit solution with a simple clip on/off detachable actuator head and detachable cable. The actuator fits directly onto the valve body used by the market leader and similar bodies using the two supplied screws, making it a quick-fit direct replacement for most households.

The spring return valves are designed for light commercial, industrial and domestic central heating systems. When correctly wired with an appropriate room thermostat, cylinder thermostat and programmer, they control water flow from the boiler to hot water and central heating.

Key Features

• A direct replacement for the market leader
• Quiet operation, minimum power usage
• Replacement actuator head and motor available and easy to exchange
• Spring return action
• Manual lever for filling/draining the system
• Quick and easy to install

Specifications

• Supply Voltage: 220-240V AC, 50/60Hz
• Power Consumption: 5W
• Cable Length: 1m plug-in cable
• Fluid Temperature: +5°C to +88°C
• Operating Temperature: +5°C to +50°C
• Auxiliary Switch Rating: 250V AC 3A
• Response Opening: 12 seconds
• Response Closing: 5 seconds
• Max Static Pressure: 8 bar
• Max Close-off Pressure: 0.69 bar

Applications

Ideal for Y-plan central heating systems in domestic, light commercial and industrial settings.

What’s in the box

Valve body, actuator head, plug-in cable, screws and installation instructions.