Pneumatic selector (diverter) stack valves that can handle multiple flows, in multiple directions, with multiple media are available from Conant Controls, Inc. of Medford, Massachusetts.
Conant Custom Selector Valves can be manufactured to specification from a variety of materials such as aluminum, brass and 316 stainless steel; with O-rings and sleeve materials to handle various media. Featuring virtually unlimited inputs and outputs, designs can range from 1 input to 9 outputs or vise-versa and include distinctive combinations of inputs and outputs.
Designed to simplify piping arrangements and the potential for leakage by eliminating multiple valves, Conant Custom Selector Valves are for any mixing application. Stacking arrangements can range from 2 to 6 high and port sizes from 1/4” to 3/4”. Applications range from manual backups in process control to manufacturing systems and individual product mixers.
Randy Moseley says
I am searching for a pneumatic selector valve that can send air to any one of 22 pneumatic valves in a paint color tree.
Karl Rudisill says
I am looking for a selector valve to control two different pressure lines and two different vacuum lines running off the same vacuum pump. Each series of 1 vacuum and 1 pump line (x2) attached to 2 inlets and 2 outlets operating at manual controlled intervals on 1/4″ line.