Frese Alpha Valve

From small size threaded valves (DN15) to big flanged type valves (DN800), from small heating units to sea-water district cooling applications, Frese Alpha Valves guarantee the hydraulic balance of the system regardless pressure fluctuations.

The Frese Alpha Valves are particularly designed and manufactured for the automatic balancing of heating and cooling circuits. The Frese Alpha Cartridges – the second generation cartridges – are an integral part of the Frese Alpha Valves limiting the flow at the specified level even under fluctuating pressure conditions. The patented design of these cartridges introduces a replaceable orifice plate for higher flexibility and a resistant diaphragm for higher accuracy.