Armstrong International

Founded in 1900, Armstrong International is a private, fifth-generation family-owned company. Throughout The Great Depression, two world wars, multiple recessions, and so much more, we have continued to evolve, expand and thrive. Today, Armstrong's global enterprise has more than 3,000 employees and representatives serving the world.

Armstrong products consistently deliver best-in-class quality, longevity and value. More than a century of in-depth knowledge and experience enables Armstrong to manage your steam and condensate requirements better than anyone in the world. Armstrong provides reliable, hardworking products that trap steam, and much more. 


Armstrong International series GD-30 direct acting pressure reducing valve. 1/2" D24581, D24603, D24608; 3/4" D24582, D24604, D24609; 1" D24583, D24605, D24610; 1-1/2" D24584, D24606, D24611; 2" D24602, D24607, D24612.

Armstrong GD-30 Direct Acting Pressure Reducing Valve

Regular price $728.00