KLEENair

KLEENair from Grain Systems Distribution is a vacuum grain screener designed to help improve grain quality by removing fines and bee’s wings as grain moves through the system. It offers a practical way to clean grain as it leaves a dryer, or from other grain sources when using a self-powered unit, making it a strong fit for operations that want cleaner grain flow and better conditioning support.

Built for dependable performance and straightforward integration, KLEENair gives customers a simple, effective screening solution backed by GSD product support. The catalog describes it as “the simplest way to screen multiple grains as it leaves a dryer,” with the ability to move fines and bee’s wings as far as 200 feet away when paired with a 5 HP blower unit. It is also available in both single-phase and three-phase configurations.

KLEENair
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The GSD Advantage

Built to Clean Grain Efficiently

KLEENair is designed to support cleaner grain handling without adding unnecessary complexity to the system. Cleaning capacities up to 4,770 BPH, along with features such as nylon brush tipped augers and heavy-duty flighting. These details make KLEENair a practical option for customers who want reliable screening performance and a cleaner finished product.

For operations focused on grain quality and cleaner transfer, KLEENair helps remove unwanted material while fitting into the broader conditioning and handling process.

Two Model Options for Different Applications

KLEENair is offered in two main configurations so customers can match the screener to the job. The catalog lists:

  • Basic In-Line units in 8-inch, 10-inch, and 14-inch diameters
  • Self-Powered Universal units in 10-inch and 14-inch diameters

The Basic In-Line units are designed to attach to a dryer or splice into an auger, while the Self-Powered units provide more flexibility for cleaning grain from a broader range of sources. The catalog also notes that the 8-inch and 10-inch Basic In-Line units are 48 inches long, the 14-inch Basic In-Line unit is 66 inches long, the 10-inch Self-Powered unit is 9 feet 2 inches long, and the 14-inch Self-Powered unit is 10 feet 11 inches long.

Performance That Supports System Flexibility

The KLEENair provides model-specific performance details that help customers size the right unit for the application. For dry corn, the listed maximum cleaning capacities are 845 BPH for the 8-inch unit, 2,275 BPH for the 10-inch unit, and 4,770 BPH for the 14-inch unit. Minimum blower horsepower ranges from 1 HP to 5 HP, depending on the model, and horizontal/vertical conveyance distances increase with the larger sizes.

Performance is based on a 45 percent loading factor while processing cool, dry corn in a horizontal operating position, and that cleaning performance is more restricted if grain moisture is above 15 percent or if the screener is installed on an incline.

This kind of flexibility makes KLEENair a useful option for customers who need a grain screening solution that can be better matched to throughput, blower configuration, and system layout.

Accessories, Replacement Parts, and Ongoing Support

KLEENair is more than just the core screener unit. GSD’s catalog also includes blower kits, aspirator kits, coupler shafts, transition kits, flex hose, replacement augers, replacement screens, hanger bearing kits, and additional parts that support installation and long-term service. GSD also lists compatible trash fans and related blower components as part of the broader KLEENair offering.

This added parts support helps make KLEENair a more complete long-term solution, whether the need is a new installation, a replacement screen, or components to keep an existing unit running well.