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

for ambient water applications

providing the flow capacity necessary for residential and light commercial boiler applications

This direct acting valve is designed specifically for systems utilizing non-corrosive refrigerants

the 009L8053 is approved for various oil-free refrigerants such as R1234ze(E) and R515B within specified temperature limits

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,