Parts
Steam relief valve, set to relieve at 15 PSIG.
Valve Manual Control 1-1/2 NPT
Air Pressure Switch 1.40" W.C.
Air Pressure Switch 1.12" W.C.
Air Pressure Switch .80" W.C.
Air Pressure Switch 0' to 1999', 1.79" W.C.
Air Pressure Switch 0' to 1999', 1.48" W.C.
Air Pressure Switch 0' to 1999', 1.22" W.C.
Air Pressure Switch 0' to 1999', .95" W.C.
Air Pressure Switch .75" W.C.
Pressure Differential Switch, .48" W. C.
Pressure Differential Switch, 1.18" W.C., 0' to 1,999' Altitude
Pressure Differential Switch, .96" W.C.
Pressure Differential Switch, .75" W.C.
Pressure Differential Switch, .59" W.C.
Air Pressure Switch
Air Pressure Switch High Altitude
Air Pressure Switch, 1.53" W.C.
Low Gas Pressure Switch
High Gas Pressure Switch