Product Description
. . . . . Johnson Controls D-3153-7 Pneumatic Actuator with Auxiliary Mounting Bracket (8-13 PSIG) - The D-3153 Pneumatic Actuator is a multipurpose positioning device used primarily for operating ventilating dampers in response to the output signals of a pneumatic controller or electro-pneumatic transducer.. Johnson Controls. Johnson Controls. D-3153-7.