Trane SWT3246 "1.15""WC SPST PRESSURE SWITCH" "1.15""WC SPST PRESSURE SWITCH"

TRANE 190319 AIR PRESSURE SWITCH 0.50 W.C. WITH 2 WITING TERMI AND 1 HOSE PORTS

TRANE 292491 PRESSURE SWITCH

Trane SWT2536 "2.10""WC SPST PRESSURE SWITCH" "2.10""WC SPST PRESSURE SWITCH"

Trane SWT3543 "SPST High Pressure Switch

Trane SWT2515 "1.36""WC SPST PRESSURE SWITCH" "1.36""WC SPST PRESSURE SWITCH"

Trane SWT4455 Op35 Cl55 Low Pressure Switch

Trane SWT1720 Hi Pressure Switch