Flexbalance DN50 is a hydraulic pressure equaliser for heating systems with multiple circuits and pumps. It helps separate the primary and secondary circuits, equalises dynamic pressures and contributes to stable, quiet operation of the entire system. It is supplied with an automatic air vent valve Flexvent Super, a pocket for a temperature sensor (G 1/2") and a drain ball valve for sludge removal. The design features flanged connections and is also suitable for water and glycol mixtures (up to 50%).

Main features

• Hydraulic pressure equalisation in systems with multiple circuits
• DN 50 flanged connection
• Automatic air venting and provision for installing a temperature sensor
• Draining and sludge removal via ball valve
• Suitable for water and glycol mixtures up to 50%

Technical parameters