Cleveland Controls DDP-106-177 Switch

Cleveland Controls DDP-106-177 Air Pressure Sensing Switch, .05" ± .02" to 2"w.c., Change Contacts on Decreasing Pressure from .15" ± 0.10"w.c./-.00"w.c., 120v-277Vac, 1/2 Psi Maximum Pressure, Air or Combustion By Products that will not Degrade Silicone