Schneider Electric VB-7313-0-4-9 1-1/4" NPT 3-Way Mixing Valve 20 CV Bronze

The Schneider Electric (Barber Colman) VB-7313-0-4-9 is a 1-1/4" NPT three-way mixing valve designed to control hot or chilled water in heating or air conditioning systems. This industrial-grade valve features a durable bronze body with brass trim and offers a 20 CV flow coefficient for reliable performance in commercial HVAC applications.

Key Features:

• 1-1/4" threaded NPT connections with 20 CV capacity
• Bronze body construction with brass trim for durability and corrosion resistance
• 250 PSIG pressure rating per ANSI Standards for screwed cast bronze bodies
• Operating temperature range: 20°F to 281°F
• Two inlet ports ("A" and "B") and one outlet port ("AB") for mixing applications, suitable for two-position or proportional control

This valve assembly requires an actuator and valve linkage, which must be purchased separately. The VB-7313 series is engineered for professional installation in commercial heating and cooling systems where precise temperature control is critical.