Accurate Air Pressure Control: Maintain optimum air pressure with our air compressor filter with gauge. Built-in gauge provides precise control, separator pressure gauge kit for optimum performance for your air tools Effective Oil and Water Separation: Our advanced gun air regulator gauge ensures efficient separation of oil and water, water moisture filter with fitting preserves the quality of compressed air. air regulator filter protect your tools and ensure extended service life Automatic Lubrication for Maximum Performance: The compressor water separator has automatic lubrication of your air tools. Oil water trap filter reduce wear, improve efficiency and pressure regulator filter extend the life of your equipment Advanced Moisture Trap: Our advanced moisture trap effectively removes moisture from compressed air. Regulator Water Separator to Minimize the Risk of Corrosion and Malfunction, Filter Regulator to Optimal Air Quality Durable Aluminum Alloy Construction: Designed for