Rotary tube selector valves are used in dilute or dense phase pressure and vacuum pneumatic conveying systems to divert flow stream to one of multiple destinations or used in reverse to combine multiple sources to one destination. Divert tube smoothly changes flow resulting in low pressure drop and valve wear.

Flow streams are physically isolated by the divert tube and sealed with inflatable seals to prevent cross contamination. Our rotary tube selector valves are suitable for use on all powders fragile to abrasive and also during high pressure applications.