ESi 2 Port 22mm Motorised Zone Valve (Replaces V4043H1056) ESZV222LM

A direct replacement for the market leader Spring return action Manual lever for filling/draining the system Replacement actuator head and motor available and easy to exchange Quiet operation and minimum power usage Easy to use and quick to install A direct replacement for the market leader Wired click on/off actuator head for quick and easy installation Proven and reliable with quiet operation with minimum power usage Quiet operation and minimum power usage, Weight: 2.2 pounds, Manufacturer: ESI - Energy Saving Innovation Controls