Saylor-Beall Oilless Air Compressor Video Posted on October 3, 2017 by Andrew McFee wrote in Video. Saylor-Beall tests an Single Stage Oilless air compressor built as a special engineered application Tags: Air Compressor, Oilless Air Compressor, Oilless Air Compressor Video, Saylor-Beall, Saylor-Beall Air Compressor, Saylor-Beall engineered application, Saylor-Beall Oilless