Flow is controlled by either throttling or diverting it. Throttling involves reducing orifice size until all of the flow cannot pass through the orifice; bypassing involves routing part of the flow ...

This file type includes high resolution graphics and schematics when applicable. The images above are simple cross sections of a typical spool valve (left) and a poppet valve (right). (Courtesy of ...

The 362 Series is a three-way valve made for single-acting process valve applications, while the 562 Series is a four-way spool valve designed for double-acting process valves. The valves' high flow ...