The Blow Thru Rotary Airlock Valve is used in pneumatic
conveying applications, both positive pressure, and vacuum systems.
Instead of an outlet throat, the blow thru airlock has ports
on the sides of the end covers that connect directly to the convey line pipe.
The convey line air blows through the rotor pockets which is very efficient and
cleans the pockets.
Since an outlet convey line adapter is not required, the
blow thru airlock is also very compact and requires less space for installation