Aqua Environment 816-B Brass Hand Operated Open/Close Valve

Features:

• Open/Close Valve
• Hand Operated
• Brass Wetted Surfaces

The Model 816-B toggle valve is an open or shut (2 way) valve for air or gas lines up to 6000 PSI. In the normal or relaxed position the valve is shut and the lever extends straight out. When the lever is tipped in any direction the valve opens. A variety of levers can be connected to the 1/4"-20 thread. For example, using an eye bolt as shown, the valve could be operated by a lanyard. In many cases, the valve eliminates the need for snap action switches, solenoids, and other complicated devices to open or shut a line based on mechanical action. One typical application is to open a cylinder charging line only when a protective door is shut. Here the door would push against the toggle to open the valve. A maximum of 30-inch pounds is required to actuate the valve at rated pressure. For example, a six-inch lever would require five pounds to operate. A one-inch thread section is provided on both ends permitting a variety of ways to mount the valve using a one-inch jam nut.