The Krendl 550-B is a compact all fiber (airlock) recycle machine that is light weight with minimal electrical requirements. Very portable and mobile, it is easily maneuvered in and out of a truck. The 550-B is a great choice for the professional contractor who is just getting started in the wall spraying business.
The Krendl 550-B has an airlock that positions recycled material in-line with the flow of air and dry material from a primary machine. Connecting the 550-B in-line with a primary machine will provide the blowing power desired. Note: The product density, variable blowing conditions, and the size of the primary machine will affect the production rate.