Control valves

Combine a control valve with a differential pressure controller with the AB-QM line of pressure independent control valves from Danfoss. The line of control valves includes a 1½-in. and 2-in. valve that offers maximum flows of 35 and 55 gpm. Designed for hydronic cooling and heating applications, the valve controls terminal units such as fan coils, water-source heat pumps, chilled ceilings...

November 1, 2009

Combine a control valve with a differential pressure controller with the AB-QM line of pressure independent control valves from Danfoss. The line of control valves includes a 1

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