THE 132 SERIES BALANCING VALVE AND FLOW METER provides fast and accurate circuit balancing in hydronic systems. Proper balancing allows the system to provide optimal comfort with low energy consumption. The flow meter is housed in a by-pass circuit on the valve body and can be shut off during normal operation. The flow rate can be accurately measured and controlled at any time, eliminating the need for differential pressure gauges or reference charts.
Caleffi
CIRCLE 116 ON INQUIRY CARD