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Compressed Air Piping
Kaeser's SmartPipeXL™ is a modular compressed air distribution system that offers both lower installation costs and lower long term operating costs.

Piping selection directly affects the three key elements of every compressed air system: flow, pressure, and air quality. Poor choices in pipe materials, diameter, and layout cause flow restrictions, often resulting in significant pressure drop. Pressure drop is a leading cause of increased energy consumption and underperforming air driven tools and equipment.
Unit of Measure

Specifications

Brands

N/A Kaeser Compressor

Diameter D

N/A 80 mm

Flange Size

N/A 3 in

Bolt Size

N/A M16

Connection Size

N/A 2-1/2 in

Connection Type

N/A Female National Pipe Thread (FNPT)

Material

N/A Cast Iron

Dimension D1

N/A 7-1/2 in

Dimension D2

N/A 6 in

Dimension D3

N/A 11/16 in

Dimension H

N/A 1-1/8 in

Weight

N/A 12.35 lb

Warranty

N/A 10

Applications

N/A Compressed Air

Pipe Sizes

Nominal Diameter

N/A 3 in80 mm

Outside Diameter

N/A 3-5/16 in84.8 mm

Inside Diameter

N/A 3-1/8 in80 mm

Wall Thickness

N/A 1/16 in2.4 mm

Technical Specifications

Maximum Working Pressure

N/A 232 psi16 bar

Maximum Operating Temperature

N/A -4 to 176 ºF-20 to 80 ºC

Storage Temperature

N/A -40 to 176 ºF

Maximum Vacuum

N/A 93.3 %28 inHg

Note for Pressure and Temperature Ranges

N/A Consult factory for higher pressures or temperatures.

Aluminum Pipe Specification

N/A
  • 6063-T5 grade aluminum
  • Pipe conforms to standards EN755.2 and EN755.8
  • Smooth bore ID for optimal flow performance
  • Powder coat in blue (RAL5012)
  • Consult factory for availability of other colors
  • Fittings Specification

    N/A
  • Fittings are A360 and ZL104 aluminum without the use of plastic or polyamide fitting bodies, except for equal union connectors 2-1/2 to 8" which are hot plate, rolled steel and powder coated. Pipe-to-pipe sealing utilizes concentric Nitrile seals with a thickness greater than 1/2".
  • Fittings 3/4" to 2" utilize 316 stainless steel grab rings with a greater than 2 mm cross-sectional width that bites into pipe past the powder coated surface. Fittings 2-1/2" to 8" utilize a lugged groove.
  • 100% recyclable and non-flammable materials (UL 94-HB standard).
  • Modular and reusable.
  • Flexible Hose Specification

    N/A
    • Resistant to mineral and synthetic oils

    Common Piping Materials: Advantages and Disadvantages

    Material Information

    N/A Piping selection directly affects the three key elements of every compressed air system: flow, pressure and air quality. Choices in piping also directly impact installation costs. The table below outlines some of the main advantages and disadvantages of each of the most common options.

    Black Iron Material Advantages

    N/A
    • Moderate material costs
    • Available in multiple sizes

    Black Iron Material Disadvantages

    N/A
    • Labor intensive installation
    • May rust and leak
    • Rough inside promotes contaminant build-up and creates pressure drop

    Galvanized Iron Material Advantages

    N/A
    • Moderate material costs
    • Available in multiple sizes
    • Some rust protection

    Galvanized Iron Material Disadvantages

    N/A
    • Often only exterior is coated
    • Labor intensive installation
    • Rough inside promotes contaminant build-up and creates pressure drop
    • May rust at joints and leak

    Copper Material Advantages

    N/A
    • No rust; good air quality
    • Smooth interior - low pressure drop

    Copper Material Disadvantages

    N/A
    • Requires quality brazing to prevent leaks
    • Susceptible to thermal cycling
    • Installation requires open flame

    Stainless Steel Material Advantages

    N/A
    • No rust, good air quality
    • Smooth interior - low pressure drop

    Stainless Steel Material Disadvantages

    N/A
    • Labor intensive installation
    • Expensive materials

    Polyvinyl Chloride (PVC) Material Advantages

    N/A
    • Lightweight
    • Inexpensive

    Polyvinyl Chloride (PVC) Material Disadvantages

    N/A
    • Lower safety
    • In certain areas, not compliant with some codes
    • Carries static charge
    • Subject to bursting
    • Adhesives not compatible with compressor oils

    Aluminum Material Advantages

    N/A
    • Corrosion resistant
    • Lightweight
    • Easy to install
    • Lower cost of ownership

    Aluminum Material Disadvantages

    N/A
    • Limited pressure ratings
    • Material costs

    Certification

    Certification

    N/A
  • SmartPipeXL™ meets the requirement of ASME B31.1 which stipulates the minimum requirements for the design, materials, fabrication, installation, test, and inspection of power and auxiliary piping systems for industrial plants.
  • SmartPipeXL™ also conforms to European standard 2014/68/EU regarding equipment under pressure.
  • With proper installation, Kaeser warrants its SmartPipeXL products to be free of defects in material and workmanship for a period of ten (10) years from the date of purchase of the products.
  • Additional Information

    Additional Information

    N/A Choices in piping also directly impact installation costs. Heavier materials cause fatigue and slow work, especially in overhead installations. The types of fittings used must also be considered. Some connection types cause pressure drop, need special tools, and take more time to install.

    Aluminum Piping: SmartPipe™ Compressed Air Piping System

    Kaeser's SmartPipe™ is a modular aluminum pipe for compressed air installations, offering both lower installation costs and lower long-term operating costs. From small shops to large industrial systems, SmartPipe™ is great for all facilities and is available in sizes up to 8 pipe diameter.

    Air line pipe with optimum flow and air quality
    SmartPipe™'s smooth calibrated aluminum construction has a low friction coefficient, providing the best possible laminar flow. Full bore fittings further minimize pressure drop for optimum flow and energy efficiency. Leak-free connectors prevent air loss and wasted energy.

    SmartPipe™ is ideal for installations requiring the highest quality air. Aluminum material will not rust or corrode. Further, it has no rough surfaces or interior restrictions that accumulate contaminants. The smooth interior with full bore design allows them to flow to your dryers and filters for efficient removal."

    Benefits

    Benefits

    N/A
    • Installs faster than other common piping
    • No specialized trades needed
    • No threading, welding, or brazing pipe
    • Simple mounting and connecting hardware
    • Can connect to existing systems with other pipe types
    • Easy to add on to or disassemble for your changing needs
    • Compression style valves and fittings 2-1/2 and below
    • Bolt-on style fittings 3" and above
    "

    SmartPipe+™ Scope of Supply

    SmartPipe™ Scope of Supply

    N/A SmartPipe™ is available in nine sizes from 3/4" to 8" and is perfect for use as headers, branch lines, and drops to point of use. The SmartPipe™ line includes all the accessories you need for a top quality installation:
    • Straight unions
    • Elbows and tees
    • Cross connectors
    • Reducing fittings
    • Gooseneck drops
    • Ball valves
    • Quick assembly brackets and hangers
    • Snap-shut pipe clips
    • Expansion and flex hoses
    • Variety of ISO 4414/EN983 compliant safety couplers

    Easy Installation

    Easy Installation

    N/A Fast to install and easy to modify, Kaeser SmartPipe™ is the most versatile compressed air distribution system available. Our combination of lightweight materials and connectors dramatically reduce labor and installation time, especially in overhead installations.

    Other Features

    Other Features

    N/A
    • Installs faster than other common piping
    • No specialized trades needed
    • No threading, welding, or brazing pipe
    • Simple mounting and connecting hardware
    • Can connect to existing systems with other pipe types
    • Easy to add on to or disassemble for your changing needs

    Note

    Note

    N/A Specifications subject to change without notice.

    ncludes 1 gasket and 4 bolts for 1" through 3" flange.

    Includes 1 gasket and 8 bolts for 4" flange and above.

    ANSI Class 150 Flange.