Description
Schneider Electric (Barber Colman) 2212-118 Two Pipe Pneumatic Thermostat Overview
The Schneider Electric (Barber Colman) 2212-118 is a direct acting, two pipe pneumatic thermostat engineered for reliable temperature control in commercial and light industrial HVAC applications. Originally developed under the trusted Barber Colman brand and now carried forward by Schneider Electric, this thermostat delivers consistent performance in pneumatic control systems where precision and durability are essential.
Key Features
- Direct acting operation — increases output signal as temperature rises
- Two pipe pneumatic design for straightforward installation and reliable signal transmission
- Temperature setpoint range of 55°F to 85°F, ideal for occupied comfort zones
- No dial limit stops, allowing full access to the complete setpoint range
- Designed for commercial HVAC pneumatic control systems
- Barber Colman heritage with Schneider Electric quality assurance
Product Specifications
- SKU: 2212-118
- Brand: Schneider Electric (Barber Colman)
- Control Action: Direct Acting
- Pipe Configuration: Two Pipe
- Temperature Range: 55°F to 85°F
- Dial Limit Stops: Not Included
- Application: Commercial Pneumatic HVAC Systems
Application & Compatibility
The 2212-118 is well-suited for use in commercial buildings, schools, hospitals, and office environments where pneumatic control systems are already in place. Its direct acting characteristic means the controller output pressure increases as the space temperature rises, making it appropriate for cooling applications or systems configured accordingly. The absence of dial limit stops provides full-range setpoint flexibility for qualified technicians and building engineers.
Why Choose Schneider Electric (Barber Colman)?
Schneider Electric’s Barber Colman line has long been a standard in commercial pneumatic controls. The 2212-118 continues that legacy with a straightforward, dependable design that integrates seamlessly into existing pneumatic HVAC infrastructure — minimizing installation time and maximizing system reliability.







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