The Newstar air brake dryer thermostat ensures the air dryer operates within normal temperatures. This direct-fit replacement is for use in air brakes found in heavy duty trucks and trailers.
|Exhaust Opens at||60 PSI|
|Inlet Opens at||45 PSI with Common Control & Supply Pressure|
|Replacement For||Bendix TR-3|
We have 9 alternatives for the S-D821 by NEWSTAR: