Description
The Siemens Building Technology 184-117 is a 40 SCIM (Standard Cubic Inches per Minute) inline restrictor designed for use in pneumatic control systems found in commercial building automation applications. Sold as a convenient 5-pack, this restrictor installs directly in-line within pneumatic control tubing to throttle and regulate airflow, ensuring accurate and stable signal transmission to pneumatic actuators, dampers, and other controlled devices.
Inline restrictors are a critical component in pneumatic HVAC control circuits — they limit the rate of airflow through a control line, preventing pressure surges, reducing hunting in actuators, and improving the overall stability and responsiveness of the pneumatic control loop. The 40 SCIM flow rating makes this restrictor well suited for a wide range of standard pneumatic control line applications.
Key Features
- Flow rating: 40 SCIM (Standard Cubic Inches per Minute)
- Inline installation for easy integration into existing pneumatic control tubing
- Throttles airflow to stabilize pneumatic control signals
- Helps prevent actuator hunting and pressure surges in control circuits
- Designed for commercial building automation and HVAC pneumatic control systems
- Genuine Siemens Building Technology replacement component
- Sold as a 5-pack for cost-effective stocking and maintenance
Applications
- Pneumatic HVAC control systems
- Building automation pneumatic control lines
- Pneumatic actuator and damper control circuits
- VAV box pneumatic controls
- Commercial and institutional HVAC systems
Package Contents
- 5 x Siemens 184-117 40 SCIM Inline Restrictors
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