Description
Product Overview
The Schneider Electric (Barber Colman) AL-161-4 is a 3-way pneumatic air switching valve engineered for reliable signal routing in commercial and industrial HVAC control systems. Designed to operate within an 8–13 PSI pneumatic signal range, this valve enables precise switching between air circuits, making it an essential component in pneumatic building automation and HVAC control applications.
Key Features
- 3-way air switching valve for pneumatic HVAC control systems
- Operating signal range: 8–13 PSI
- Switches pneumatic air signals between two output ports based on input signal
- Compact, durable construction suited for commercial and industrial environments
- Direct replacement for legacy Barber Colman pneumatic control components
- Compatible with standard pneumatic control tubing and fittings
Application
The AL-161-4 is ideal for use in pneumatic building automation systems where air signal switching is required to control dampers, actuators, valves, and other pneumatic devices. It is commonly used in commercial HVAC systems to redirect control signals based on system operating conditions.
Specifications
- SKU: AL-161-4
- Brand: Schneider Electric (Barber Colman)
- Valve Type: 3-Way Air Switching Valve
- Pneumatic Signal Range: 8–13 PSI
- Application: Pneumatic HVAC and building automation control
