Heating Bell & Gossett Circuit Setters | Cb-3/4S Lead Free Circuit Setter Balance Valve, 3/4″ (Sweat)

A Balance Valve, A Flow Meter, A Drip Tight Service Valve. Designed, Manufactured And Tested To Provide Cost Savings Advantages Of Pre-Set Proportional Balance. This System Balance Method, Developed By Bell & Gossett, Assures Optimum System Flow Balance At Minimum Operating Horse Power. Each Valve Is A Three Function Precision Instrument Providing Flow Balance, Flow Metering And Shut-Off.

Features:

• Optimize The Operating Performance Of Hvac Systems
• Safe Energy, Saves Time And Increases Comfort
• Accurate Fluid Flow Control
• Pre-Balanced Design Capability
• Positive Shut-Off
• Memory Stop Indicator
• Integral Valved Readout Ports
• Permits Draining Of Terminal Units Without Draining Circuit Piping
• Lead Free