Pneumaticplus Sau330-N03G Three Stage Compressed Air Drying System -, Gauge PneumaticPlus SAU Multi-Stage Air Systems provide quality air filtration for compressed air applications with the flexibility to adapt to the changing needs of your system. Its modular design allows for quick, simple connect or disconnect of units to customize your unit to your specific needs, requiring only a screwdriver or hex key. Units can be installed in any location on a single plane without requiring changes to existing piping. SAR Regulators can be mounted either up or down, and the pressure is controlled using the adjustable locking knob. SAF Air Filters remove harmful debris and moisture from your air supply. SAFM Coalescing Filters remove oil vapor and/or mist up to 0.1 microns. They are often used with Piston type compressors where downstream oil carryover is excessive and when longer element life and low pressure drops are a concern. Units are designed to fit National Pipe Thread (NPT) sizing. How It Works: First Stage, the air enters the particulate filter, which utilizes a10 micron cleanable Polyethylene element. In this stage, corrosive moisture, pipe scale, dirt and rust are removed from the air- line protecting the precision parts in the regulator. Second Stage, the fine filtration process removes from the air supply 99.7 percentage of oil aerosols and microscopic particles down to 0.1 micron absolute. Third Stage, the air enters a high-performance regulator, which reduces primary pressure to a desired pressure setting. Installation: Install units so the airflow is in the direction ?IN-OUT? as indicated by arrow on the head of the units. SAU Series units provide an easy solution for filtration and precision pressure control to your air system. Please visit our Amazon Store for our complete line of air products. DO NOT INSTALL A POLYCARBONATE BOWL IN PRESSURES THAT EXCEED 150 PSI OR WHERE THERE IS A PRESENCE OF SOLVENTS HARMFUL TO POLYCARBONATE. Product Features Max. Supply Pressure: 250 PSI/ Max. Operating Pressure: 0-150 PSI SAF: 10 Micron Particulate Element, SAFM: 0.1 Micron Coalescing Element / Flow Rate: 17 SCFM @ 90 PSI Manual Drain, Poly Bowl w/ Metal Guard, Port Size: 3/8" NPT Use Metal bowl in pressure exceeding 150 PSI or when solvents harmful to polycarbonate is present Pressure Gauge, Bracket Included Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!