Bray ST125-3-34 SoftTouch 1-1/4" NPT 3-Way Characterized Ball Valve 34 Cv

The Bray ST125-3-34 is a SoftTouch Series characterized ball valve designed for accurate and cost-effective flow control in commercial HVAC hydronic systems. This valve-body-only unit features a 1-1/4" NPT threaded connection, three-way flow configuration, and a 34 Cv flow coefficient, making it well-suited for mixing or diverting applications in fan coils, air handling units, and terminal equipment.

Key Features:

• 1-1/4" (32 mm) NPT threaded end connections for straightforward pipe installation
• 3-way flow path for mixing or diverting hydronic circuits
• 34 Cv flow coefficient for efficient flow capacity at this pipe size
• Forged brass two-piece body with stainless steel ball and stem for durability and corrosion resistance
• Rated for water temperatures up to 284°F (140°C) and saturated steam up to 15 PSI
• Amodel® Flow Characterizing Disk maintains equal percentage flow characteristics for optimum temperature control
• Compatible with Bray VA Series and other direct-mount actuators for automated on/off, floating, or modulating control
• Valve body sold separately — actuator ordered independently based on application requirements

The Bray SoftTouch Series is a trusted solution for commercial building automation and HVAC hydronic applications, offering reliable shut-off, smooth quarter-turn operation, and long service life. The ST125-3-34 valve body is ready for pairing with Bray's full range of direct-mount electric actuators.