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NIAGARA Gate Valve – Model GSD125

Rising stem ductile iron gate valve with integral flanges, engineered for use in active media systems requiring durability, smooth operation, and reliable shut-off under Class 125 conditions.

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NIAGARA Gate Valve – Model GSD16

Rising stem ductile iron gate valve with integral flanges, designed for reliable isolation in active fluid systems. Ideal for industrial and water applications requiring corrosion resistance and smooth operation.

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NIAGARA Gate Valve – Model GSD25

Heavy-duty ductile iron gate valve with non-rising stem, designed for clean and non-corrosive media. Offers high pressure resistance up to PN25 and long service life.