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​Niles Steel Tank

Niles Steel Tank Water Storage Vessels Bare Tanks

Water Storage Vessels Bare Tanks


  • Designed for storage of potable water up to 180º F (82º C).
  • All tanks are constructed and certified – in accordance with ASME IV, Part HLW for 125 PSI (862 kPa).
  • Glass lined steel tank - Niles Steel Tank's Ultonium™ lining is applied to the interior surface of the steel providing a tough wear resistant lining which minimizes the effects of high temperature hot water.
  • Magnesium anode rod - for protection and longer service life.
  • Two 3/4" Aquastat NPT fittings – Located in the lower and upper part of the tank.
  • Lifting Lugs - standard.
  • Red Oxide Primer - Shop primer is standard on all tanks. Top coat and finish coats are available.
  • Five year limited warranty on steel tank - provides warranty protection against tank failure resulting from defects in materials and workmanship.
  • Ten year limited warranty on steel tank (with double glass lining) – provide superior warranty protection against tank failure.
  • Double glass lining is not an inventory item, built upon request.

About ​Niles Steel Tank

Niles Steel Tank designs and manufactures water storage tanks, pressure vessels and steel tanks for boilers.

  • Lined hot water storage tanks from 30 gallon - 3,000 gallon
  • Hot water generator tanks
  • Blowdown tanks
  • Solar tanks
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