Description
Product Overview
The Schneider Electric (Barber Colman) B-377 is a 3/8″ x 3/8″ x 1/4″ barbed tee fitting designed for use in pneumatic HVAC control systems and building automation applications. Sold in a convenient 100-piece pack, this fitting is an essential component for contractors and technicians who need a reliable, bulk supply of pneumatic tubing connectors on the job.
Key Features
- Barbed tee configuration for secure, leak-resistant tubing connections
- Port sizes: 3/8″ x 3/8″ x 1/4″ for versatile pneumatic line branching
- Bulk pack of 100 pieces — ideal for commercial HVAC installations and service fleets
- Compatible with standard pneumatic control tubing used in building automation systems
- Manufactured to Schneider Electric (Barber Colman) quality standards
Specifications
- SKU: B-377
- Brand: Schneider Electric (Barber Colman)
- Fitting Type: Barbed Tee
- Port Sizes: 3/8″ x 3/8″ x 1/4″
- Quantity: 100 pieces per pack
- Application: Pneumatic HVAC control systems, building automation
Application
The B-377 barbed tee fittings are commonly used to branch pneumatic signal lines in commercial HVAC control systems, including pneumatic actuators, damper controls, and building automation networks. The barbed design ensures a positive grip on flexible tubing, reducing the risk of air leaks that can compromise control accuracy.







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