Item #: 266921

GAO-A4-4-5 Air/Gas Sw 2-20in NPT N4 Auto Formerly 46014-5 & 217-092A

Item #: KS84447822

DG 50T-22N Pressure Switch 1-20in wc Pressure switch, Auto Reset, 1.0-20in w.c. adj range; Two 1/4in NPT connections; Blue pilot lamp for 120VAC