alongside a precision-machined shaft sleeve to prevent premature wear on the rotating assembly

2 bar) to ensure the piston stays off the seat for full flow

Use the adjustment screws on each element

Durable Sleeve Bearings: Engineered for quiet operation and long-term reliability in moisture-heavy refrigeration environments

the shape is purely the mechanical housing

Siemens Building Technology GEB161.1U Actuator 326058-757 alongside a precision-machined shaft sleeveThe Siemens Building Technology GEB161. 1U Actuator is a professional grade modulating damper actuator designed for HVAC 24V systems requiring 132 lb in of torque. This non spring return (NSR) unit provides a reliable 0 10VDC control signal interface, making it ideal for managing large dampers in VAV terminals or air handling units. Its brushless motor technology ensures long term operational consistency and eliminates stalling risks, while the self