The Worthington Creyssensac BL - BH - BK industrial pistons are a modular range of pistons with a compact direct drive design offering optimal efficiency and great flexibility. Key benefits: Great flexibility thanks to the modular concept Oil free units offering top air quality Low speed (1400rpm) reduces heat and wear, resulting in greater reliability Finned cooling pipes combined with inter- and after-cooler Heavy cast iron cylinder and solid ribbed aluminium cylinder heads for greater reliability Compact direct drive design with a perfect alignment of motor and compressor for optimal efficiency Direct drive means less maintenance Stable and big crankcase offers greater stability and effectiveness Cast iron flywheel results in a uniform bearing load Optimal lubrication through immersion pin combines with a large intake filter Optimal user comfort with low noise levels and easy maintenance High-performance stainless steel compressor valves with minimum pressure drops