Armstrong GD200 Direct Acting Pressure Regulating Valve

Overview

GD-200/200H Direct-Acting Pressure-Reducing Valves
For air, water, non-corrosive and non-viscous liquids
The GD-200/200H valves offer high capacity and highly accurate control, with a large, cupped diaphragm for a long stroke. Compact and rugged, the GD-200s composition valve and bronze metal seat mean high performance over a longer service life. Well suited to non-viscous liquid pressure reduction, the valve is widely applied in domestic water applications, construction equipment, irrigation, tank-car loading, and industrial or commercial air conditioning. Upstream variations do not affect the balanced pressure valve, and the composition disc ensures tight shutoff. The turndown ratio is 10:1, and sizes range from 2” through 6” (1550 mm).

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