A421ABC-04C | ELECTRONICSINGLESTAGE | Johnson Controls Category_Lead Free 3/8 FXM 500 PSI CHECK

3/8 FXM 500 PSI CHECK VALVE

1-1/4 X 5 304 SS NIPPLE

which automatically defines the mode of operation

1/4 LF IMP UNION

A421ABC-04C | ELECTRONICSINGLESTAGE | Johnson Controls Category_Lead Free 3/8 FXM 500 PSI CHECKSingle Stage Temp Controller with Sensor, 120 240VAC, NEMA1, 13' 1" lead, 40 to 212F, HTG CLG Description The A421 Series controls are single stage, electronic temperature controls with a single pole, double throw (SPDT) output relay. The controls feature an adjustable backlit LCD for viewing the temperature and status of other functions, and a three button touchpad for setup and adjustment. An LED indicates the On Off status of the output relay. The