Model: HAD20B Product: Compressed air condensate automatic drainage device Key features and construction Housing: aluminum diecast construction for durability and resistance to corrosion Drainage system: stainless steel float drainage mechanism for reliable operation Mechanism: purely mechanical automatic drainage driven by condensate level The float's buoyancy, in conjunction with applied compressed air pressure, controls the drain valve When condensate reaches the defined level, the automatic drain outlet opens and discharges water As condensate is removed and the float descends, the drain valve closes to stop drainage Integration: designed for standard compressed air line installations with compatible connections Size and form: compact, robust design suitable for industrial environments Benefits and why you need it Power operation: no electrical supply required, reducing energy costs and wiring complexity Reliable condensate removal: automatic opening and closing based on condensate level ensures timely drainage Durable materials: aluminum housing and stainless steel float provide longterm performance in demanding environments Low maintenance: mechanical, straightforward design minimizes maintenance needs and downtime Consistent performance: steady operation under typical industrial condensate conditions in compressed air systems Performance characteristics Purely mechanical action ensures dependable drainage without electronics or external actuation Suitable for standard industrial compressed air applications requiring automatic condensate removal Built to withstand regular cycling and exposure to condensate in commercial and light industrial settings Practical use scenarios Air compressor stations in manufacturing plants: continuously remove condensate from main or branch lines to protect downstream equipment Pneumatic tool and automation setups: automatically drain condensate on headers supplying actuators, valves, and conveyors Processing and packaging lines: maintain clean, dry compressed air by removing condensate right at the point of generation, reducing corrosion and moisturerelated issues Compatibility and installation notes Designed for integration into systems with standard drain connections for compressed air lines Suitable for environments where a robust, maintenancefriendly, mechanical condensate drain is required In summary HAD20B provides a durable, corrosionresistant, purely mechanical solution for automatic condensate drainage in compressed air systems. Its aluminum diecast housing and stainless steel float ensure reliable operation and long service life, while the buoyancy and air pressuredriven mechanism delivers automatic, lowmaintenance drainage without the need for power or complex controls.