Johnson Controls D-3246-1 Damper Actuator Els PW 29614 this atmospheric vacuum breaker stands

this atmospheric vacuum breaker stands out due to its technical resilience against water hammer shock and its 125 PSI maximum working pressure rating

For a complete TS11 safety valve overhaul

and four specialized diaphragms

Each bowl requires its own 2240/PLA071 cover

Johnson Controls D-3246-1 Damper Actuator Els PW 29614 this atmospheric vacuum breaker standsThe Johnson Controls D 3246 1 Damper Actuator is a high performance pneumatic piston actuator designed for the precise positioning of large dampers and VF series butterfly valves in commercial HVACR systems. Built for durability, this unit features a die cast aluminum body and a 23. 4 sq. in. synthetic elastomer diaphragm, providing the high force output required for demanding air handling applications. The D 3246 1 is swivel mounted and includes a