Honeywell 2 Port Zone Valve 28mm

Features Motor open Spring return action Manual lever for filling & draining the system

Powerhead replaceable without draining down

Potential free end switch for electrical control of pump and/or boiler

Quiet operation, minimal power consumption

Normally open & normally closed versions available 22mm/28mm or 1/2″, 3/4″, 1″BSP connections

Replacement motor/powerhead/ball and ‘O’ ring kit