Profile: Bruning Enterprises, Inc. specializes in pneumatic grain handling. We designed and manufactured the BRUNeumatic grain handling system. BRUNeumatic air systems include, pump, rotary airlock, drives, and motors mounted on frames ready for installation, and factory wired electrical control panel for wall mounting. The BRUNeumatic seed blower/VAC blows into seed boxes to fill or use the suction to completely empty the box to change varieties. It handles bulk seed without damage typically caused by augers. It features a cast iron airlock for long life. Powered by a Briggs & Stratton Vanguard overhead valve twin cylinder engine and including fifty feet of hose and plastic cyclone, this unit is ready for rugged use. Our aspirator (Fan) is used to vacuum off unwanted dust, bees wings and light material from discharge of grain dryer and receiving hopper, boot and head of elevator legs, discharge/receiving hoppers of augers, and grain cleaners.