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Features & Benefits
  • Extensive size availability: 13 pipe sizes ranging from 20 mm (¾″) up to 250 mm (10″) allow the system to scale from small drop-lines to full-service main runs.
  • High working pressures: Designed for pressure applications up to 232 PSIG for Unipipe AIR systems and even higher for HP versions, ensuring future-ready capacity.
  • Superior installation speed & modular flexibility: The system uses aluminum pipe and fittings with secure rings and O-ring seals, no welding or grooving required, significantly reducing labor and downtime.
  • Durable materials & finishes: Aluminum alloy pipe/fittings per EN and ISO standards, with corrosion-resistant coatings and internal treatments for long life.
  • Broad temperature range: Capable of operating in environments from -4 °F up to 212 °F (-20 °C up to +100 °C) for demanding shop or industrial conditions.
  • Universal compatibility: Suitable not just for compressed air, but also inert gases, vacuum, and other fluids—allowing integrated system design.


Technical Highlights
  • Pipe size range: 20 mm (¾″), 25 mm (1″), 32 mm (1-¼″), 40 mm (1-½″), 50 mm (2″), 63 mm (2-½″), 75 mm (3″), 90 mm (3-½″), 110 mm (4-½″), 140 mm (5″), 160 mm (6″), 200 mm (8″), 250 mm (10″)
  • Working pressure (typical AIR version): Up to 232 PSIG (16 bar)
  • Burst testing results: Pipe burst pressures in independent lab tests of 3,488+ PSI (240+ bar) with fittings intact under extreme conditions.
  • Temperature range: −22 °F to +266 °F (−30 °C to +130 °C) (varies by version)


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Unipipe Air System
Compressed Air Piping & Fittings

High-Performance Modular Aluminum Piping for Clean, Efficient Compressed Air Systems


When your shop demands reliable, robust plumbing for its compressed air system, the Unipipe Compressed Air Piping and Fittings deliver. Engineered for premium performance in demanding service-bay, dealership, or fleet-shop environments, this modular aluminum piping and fittings system offers one of the broadest size ranges and highest pressures in the market, perfect for installations where air quality, durability, and future flexibility matter.


At Quality AES, we’re proud to offer Unipipe as part of our Compressed Air Systems product lineup, providing not only the equipment but our certified installation and system-integration expertise.


Features & Benefits
  • Extensive size availability: 13 pipe sizes ranging from 20 mm (¾″) up to 250 mm (10″) allow the system to scale from small drop-lines to full-service main runs.
  • High working pressures: Designed for pressure applications up to 232 PSIG for Unipipe AIR systems and even higher for HP versions, ensuring future-ready capacity.
  • Superior installation speed & modular flexibility: The system uses aluminum pipe and fittings with secure rings and O-ring seals, no welding or grooving required, significantly reducing labor and downtime.
  • Durable materials & finishes: Aluminum alloy pipe/fittings per EN and ISO standards, with corrosion-resistant coatings and internal treatments for long life.
  • Broad temperature range: Capable of operating in environments from -4 °F up to 212 °F (-20 °C up to +100 °C) for demanding shop or industrial conditions.
  • Universal compatibility: Suitable not just for compressed air, but also inert gases, vacuum, and other fluids—allowing integrated system design.


Technical Highlights
  • Pipe size range: 20 mm (¾″), 25 mm (1″), 32 mm (1-¼″), 40 mm (1-½″), 50 mm (2″), 63 mm (2-½″), 75 mm (3″), 90 mm (3-½″), 110 mm (4-½″), 140 mm (5″), 160 mm (6″), 200 mm (8″), 250 mm (10″)
  • Working pressure (typical AIR version): Up to 232 PSIG (16 bar)
  • Burst testing results: Pipe burst pressures in independent lab tests of 3,488+ PSI (240+ bar) with fittings intact under extreme conditions.
  • Temperature range: −22 °F to +266 °F (−30 °C to +130 °C) (varies by version)


Why Quality AES for Your Unipipe System
At Quality Automotive Equipment & Service, we don’t just sell piping systems.  We design, install, and service them. As an authorized provider of Unipipe systems, our team handles everything from layout and selection of pipe sizes/fittings to professional installation, system startup, and ongoing maintenance. If you’re building or upgrading your compressed air infrastructure, we’ll walk you through the options, ensure correct sizing, handle the installation, and support you for the long haul.


Contact us today for a complimentary system review, pipe-size recommendation, or installation quote for your facility.



Features & Benefits
  • Extensive size availability: 13 pipe sizes ranging from 20 mm (¾″) up to 250 mm (10″) allow the system to scale from small drop-lines to full-service main runs.
  • High working pressures: Designed for pressure applications up to 232 PSIG for Unipipe AIR systems and even higher for HP versions, ensuring future-ready capacity.
  • Superior installation speed & modular flexibility: The system uses aluminum pipe and fittings with secure rings and O-ring seals, no welding or grooving required, significantly reducing labor and downtime.
  • Durable materials & finishes: Aluminum alloy pipe/fittings per EN and ISO standards, with corrosion-resistant coatings and internal treatments for long life.
  • Broad temperature range: Capable of operating in environments from -4 °F up to 212 °F (-20 °C up to +100 °C) for demanding shop or industrial conditions.
  • Universal compatibility: Suitable not just for compressed air, but also inert gases, vacuum, and other fluids—allowing integrated system design.


Technical Highlights
  • Pipe size range: 20 mm (¾″), 25 mm (1″), 32 mm (1-¼″), 40 mm (1-½″), 50 mm (2″), 63 mm (2-½″), 75 mm (3″), 90 mm (3-½″), 110 mm (4-½″), 140 mm (5″), 160 mm (6″), 200 mm (8″), 250 mm (10″)
  • Working pressure (typical AIR version): Up to 232 PSIG (16 bar)
  • Burst testing results: Pipe burst pressures in independent lab tests of 3,488+ PSI (240+ bar) with fittings intact under extreme conditions.
  • Temperature range: −22 °F to +266 °F (−30 °C to +130 °C) (varies by version)


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