Siemens Building Technology 331-947 Link Kit 318172-701 It is recommended to retain

It is recommended to retain existing bolts for securing the bracket to the blower housing

Smith 100112328 Thermopile is a 25-inch

a 5/8-inch male thread outlet

for ambient water applications

Siemens Building Technology 331-947 Link Kit 318172-701 It is recommended to retainThe Siemens Building Technology 331 947 Link Kit is a heavy duty mechanical linkage assembly engineered for precise modulation in pneumatic damper systems. This kit is specifically designed for integration with Siemens No. 3, No. 4, and No. 6 pneumatic actuators, providing the essential connection between the actuator piston and the damper shaft. The assembly includes a 4 inch damper rod, a high articulation ball joint, and a robust crank arm,