FilterMax DF modular filtration system allows for easy expansion of an existing system allowing a facility to update pollution control as needed. Equipped with a wide range of filter cartridges, system can handle a variety of different applications from metal to non-explosive dry dust. Smooth inner surfaces and optimized angles allow for more efficient air flow. Automatic control system simplifies use and monitors cleaning during and after operation. Nederman, Inc. 39115 Warren Westland, MI, 48185