Whirlpool W11163765 1/2" Fitting PVC Adapter NPT Connection

CARRIER 1178677 1/2" Switch, PVC, NPT Connection, HVAC Control Device

Trane SWT03776 1/2" Air Flow Switch PVC NPT Connection

DIVERSITECH DT-BG-301 1/2" Float Switch PVC NPT Connection

SURE FLAME 3337RP 1/2" RED STOP SWITCH, PVC, NPT Connection

BLOCK SWITCH 0P-491303 1/2" PVC Valve NPT Connection

Heatco HMES2089-0658 1/2" Air Pressure Switch, PVC, NPT Connection

Hisense WK0035114 1/2" Air Duct AS-Refrigeration, PVC, NPT Connection