These dependable, compact Spray Valves are for use with Air Operated Spray Dispensers.  The amount of liquid sprayed is adjustable from a fine spray, invisible to the eye, to a coarse spray.  The valve is designed to create a controlled spray in either a round or flat pattern, minimizing unwanted fogging.  Spray valves can be used for lubrication of chains, cables, gears, punches, dies, drills, taps, reamers, milling cutters, grinding wheels, sheet stock, die casting molds, applying liquid to food products, water to embossing rolls of paper machinery, and many other applications.