ITT Bell & Gossett Circuit Setter 117112 CB-4F

The ITT Bell & Gossett Circuit Setter 117112 CB-4F is a 4-inch flanged calibrated balance valve designed to ensure precise flow control and system balance in hydronic HVAC systems.

Key Features

• Calibrated Balance Valve: Facilitates accurate flow measurement and control, ensuring optimal system performance.
• Flanged End Connections: Provides secure and straightforward installation with standard flanged connections.
• Durable Construction: Constructed with a heavy-duty cast iron body and bonnet, complemented by a brass disc with an EPDM insert, ensuring longevity and reliability.
• Integrated Test Ports: Equipped with test ports for convenient pressure and temperature readings, simplifying system diagnostics and maintenance.
• Temperature and Pressure Ratings: Capable of handling temperatures up to 250°F and pressures up to 175 PSIG, making it suitable for a wide range of applications.

Specifications

• Nominal Size: 4 inches
• End Connection: Flanged x Flanged
• End-to-End Distance: 14-1/2 inches
• Drain Tapping Details: 1/4-inch threaded
• Inclusions/Features: Cast iron body and bonnet, brass disc with EPDM insert, stainless steel stem, non-stick graphite packing, synthetic fiber nitrile binder gasket, EPDM seal ring, nickel-plated steel bushing

The Bell & Gossett Circuit Setter Plus series has been a standard in the HVAC industry since 1968, offering pre-set proportional system balance to ensure efficient operation with minimal pump horsepower. This model, the CB-4F, continues that tradition by providing reliable and precise flow balancing for larger hydronic systems.