Honeywell Zone Valve

Honeywell Zone Valve, 1/2″ Inverted Flare, 24 Vac, 15 Second Nominal Opening Time, 2 Way, 20 Psi Maximum Differential Pressure Rating ( Closeoff ), 18 ” Leads, 3.5 Cv, Spring Return to Open, Normally Open, No Manual Opener, Normally Closed SPST Auxiliary Switch