The Tour and Andersson calibrated balancing valve is available in 14- and 16-inch (350 and 400 mm) sizes for use in large-diameter applications with high flow requirements. The valves offer precise ...

The DZR (dezincification-resistant brass) balancing valve is designed to regulate, measure, adjust, and balance the flow of water in hvac and plumbing systems. The 1710 Series features a memory stop, ...

THE QUICKSETTER BALANCING VALVE WITH FLOW METER is now available in a 2" NPT connection with manually adjustable flow rate from 12 to 50 GPM. This extends available threaded sizes from 0.5" to 2" ...

THE CIRCUIT SETTER PLUS BALANCE VALVE meets the requirements of California’s AB1953 and Vermont’s S152 legislation and exceeds the current requirements of the other 48 states. THE CIRCUIT SETTER PLUS ...

Investing in balancing valves and regular monitoring is the way to get the best performance from variable speed pumps, says Peter Rees All HVAC systems should achieve two objectives: delivering the ...

IN circuits containing balanced valves, as used in such applications as push-pull output stages or in d.c. amplifiers, it is customary to balance the valves by means of external circuit adjustments so ...