(In Stock)
BULB THERMOSTAT: TK-4212 PROPORTIONAL, UNITARY AVERAGING BULB THERMOSTAT, 20 PSI DIRECT ACTING, 15 PSI REVERSE ACTING, 30-90F HEATING-COOLING, ADJUSTABLE 5 TO 25F/10 PSI
BULB THERMOSTAT: TK-4212 PROPORTIONAL, UNITARY AVERAGING BULB THERMOSTAT, 20 PSI DIRECT ACTING, 15 PSI REVERSE ACTING, 30-90F HEATING-COOLING, ADJUSTABLE 5 TO 25F/10 PSI