4 inch inlet large cyclone with inlet on the right
These cyclones are approx. 37 inches tall, 16 inches in diameter, 4 inch inlet on side, 6 inch discharge on top and a 6 inch discharge on bottom with a flange and 8 holes for mounting. With the 4 inch inlet this unit will give you high velocity at long distances. If you would like to build a cyclone tower with your dust collector fan motor mounted on top you should make sure the incoming air flow from the cyclone is going in the same direction as the air flow of the fan motor. For a cyclone of this size most fan motors would exit on the left so you would order the cyclone with the inlet on the right. If you are just using the cyclone with a dust collector and the cyclone sits a distance from the dust collector it doesn't matter which side the inlet of the cyclone is on. If you order your cyclone from this page you will receive a cyclone with the inlet on the right hand side.