The Bell & Gossett OPTIFLO™ pressure independent temperature control and balancing valve.

The OPTIFLO™ combines an externally adjustable automatic balancing valve and a full modulating control valve. This provides modulating control with full authority regardless of any fluctuations in the differential pressure of the system, meaning less design and installation times, better energy efficiency and more comfort to the end-user.

Benefits:
• Flexibility if the system is modified after the initial installation
• Less time to define the necessary equipment for a hydraulic balanced system (only flow data is required)
• No need to calculate valve authority
• No further regulating valves required in the distribution pipe work when OPTIFLO™ is installed
• Total number of valves minimized due to the multi-function design

View Balancing Valve Video