Belimo ZONE225N-80+ZONE120NC-S Belimo Zone Valve,1" ,2 Way,8 Cv,w/ Spring Return,120V,On/Off,SW ZONE225N-80+ZONE120NC-S
Belimo ZONE225S-80+ZONE120NC Belimo Zone Valve,1" ,2 Way,8 Cv,w/ Spring Return,120V,On/Off ZONE225S-80+ZONE120NC
Belimo ZONE225N-80+ZONE24NC Belimo Zone Valve,1" ,2 Way,8 Cv,w/ Spring Return,24V,On/Off ZONE225N-80+ZONE24NC