thermostats
johnson controls t 4000 3139 pneumatic thermostat coverwhite
pneumatic thermostat cover horizontal no thermometer no windows color white size 2 in.l x 3 in.h x 2 in.d for use with pneumatic thermostats br b features b ul li color white li li for use with pneumatic thermostats li li item pneumatic thermostat cover li li size 2l x 3h x 2d li li mounting style horizontal no thermometer no windows li ul