The Schneider Electric (Barber Colman) YBA-525-4 is a 1/2″ Union Tail Piece engineered as a dedicated accessory for use with VB-111 and VB-921 series valves. This precision-machined fitting ensures a secure, leak-free union connection, making it an essential component for HVAC hydronic and control valve piping assemblies.
Designed to Schneider Electric’s exacting standards, the YBA-525-4 provides a reliable mechanical interface between the valve body and the piping system, simplifying installation and future serviceability. Its compatibility with the VB-111 and VB-921 valve series makes it the correct OEM replacement or new-installation choice for commercial HVAC and building automation applications.
Key Features
- 1/2″ union tail piece connection size
- Compatible with VB-111 and VB-921 series valves
- OEM Schneider Electric (Barber Colman) component for assured fit and performance
- Facilitates easy valve removal and reinstallation without disturbing piping
- Ideal for commercial HVAC hydronic piping and building automation valve assemblies
Compatibility
- VB-111 Series Valves
- VB-921 Series Valves
Specifications
- SKU: YBA-525-4
- Connection Size: 1/2″
- Type: Union Tail Piece
- Brand: Schneider Electric (Barber Colman)
