LP Volume Tanks

Nuvair manufacturers low pressure volume tanks (air receivers) in horizontal, vertical, grasshopper, and top plate configurations. Standard sizes from 13.3 to 400 gallon sizes with larger sizes available. Packages with breathing air filtration are built around high quality tanks to the latest ASME code. The volume tanks are painted with a primer coat and optional durable acrylic enamel top coat. Framed tanks are enclosed in rugged marine grade aluminum frames and have eyes and/or forklift feet. Brass fittings and stainless steel hardware are used on all our low volume tanks. Breathing air packages are available with Norgren or Hankison filter systems installed and additional types of inlet and outlet fittings.

The use of a volume tank with low pressure compressors has several purposes:

  • Removal of moisture
  • Decrease the wear and tear of your compressor by reducing cycling
  • Provide a short back up supply of air should the compressor be shut off

Nuvair stocks 15, 30, 60, 80, 120 and 200 gallon volume tanks and can custom order larger tanks.

Standard Features

  • Our standard framed tanks are made with 1-1/2" marine grade aluminum stock and can be built thicker
  • Inlet valves are 1/2" and 2" in brass ball valve with #10 JIC brass fitting and 1/2" brass check valve
  • Outlet manifolds from one to four standard 1/2" brass ball valves with #10 JIC brass fittings
  • Drain Valve 1/4" brass ball valve standard additional sizes custom
  • Pressure gauge 0 to 300 psi
  • ASME tanks have a pressure relief valve 1/4" set at 200 psi
  • Designed and constructed in accordance with ASME Section VIII Div-I Code for Compressed Air Storage Use
  • "U" stamped and registered with the National Board of Pressure Vessel Inspectors
  • Most designs include Canadian Registration Numbers (CRN)
  • Exterior surface painted with one coat standard shop primer


  • Special exterior and interior coatings available upon request
  • Capable of building to American Bureau of Shipping (ABS) and United States Coast Guard (USCG) codes
  • Custom engineered designs available upon request
  • Tanks with compressor top mount plate
  • Special order higher pressure tanks
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