If you require a reliable 2 port 22mm motorised valve without paying a high price then the Salus spmv22 is the number one solution. A 2 port motorised valve can be used to control the heating and hot water by activating the flow of water from the central heating boiler to the coil of a hot water cylinder or other sections of a central heating system. the spmv22 is also known as a central heating zone valve.
FEATURES:
• Removable actuator assembly
• Manual lever and position indicator
• Spring return
• Industry standard wiring
• Plug in cable
• LED indication
