Johnson Controls VG12A5GU 2-1/2" Flanged Ball Valve Two-Way 100 PSI

The Johnson Controls VG12A5GU is a two-way flanged ball valve designed for precise control in commercial HVAC hydronic systems. This 2-1/2 inch valve features a control disk design that provides reliable modulating control of water or glycol solutions in heating and cooling applications.

Key Specifications:

• Valve size: 2-1/2 inches with flanged end connections
• Configuration: Two-way with control disk
• Close-off pressure rating: 100 psig
• Flow coefficient (Cv) Port A: 117
• Flow coefficient (Cv) Port B: 74
• Design: Ball valve with characterized control disk for linear flow characteristics

Features and Benefits:

• Flanged end connections simplify installation in larger pipe systems
• Two-way design allows for diverting or mixing applications
• Control disk provides precise modulating control for optimal system performance
• High close-off pressure rating ensures tight shutoff under demanding conditions
• Dual Cv ratings accommodate different flow requirements based on port selection

This valve is ideal for use with Johnson Controls actuators in applications requiring reliable flow control, including chilled water systems, hot water heating systems, and dual-temperature hydronic systems. The characterized control disk design ensures consistent performance across the full range of operation.