This Dixon Valve HA2520 hydrant adapter connects pipes or fittings with different end types, diameters, or materials. It is made of brass for resistance to corrosion. This female-to-male adapter has a 2-1/2" female National Standard Thread (NST) connection or National Hose (NH) connection on one end and a 2" male National Pipe Straight Hose (NPSH) connection on the other. It has pin lugs for tightening. This hydrant adapter is suitable for use in general firefighting applications.

Tube fittings are components used for connecting, branching, terminating, and changing the direction of tubing in pneumatic and hydraulic systems. They are made of brass, stainless steel, PBT (polybutylene terephthalate), and other materials that resist corrosion and wear. Tube fittings have various types of connections, including threaded, welded, barbed, and push-to-connect (also called one-touch). Push-to-connect connections do not require tools or sealants. Tube fittings are used in various applications, including machine tools, airplane and truck controls, and automated production lines, among others.

Dixon Valve & Coupling Company manufactures pipe and hose fittings and accessories. The company, founded in 1916, is headquartered in Chestertown, MD.

• Package Dimensions ‏ : ‎ 9.17 x 3.66 x 2.2 inches; 13.51 ounces
• Date First Available ‏ : ‎ March 9, 2012
• Manufacturer ‏ : ‎ Dixon Valve & Coupling