Fiberglass Potable Water Tanks  

Underground fiberglass potable water tanks conform to NSF 61 standards. What makes a Xerxes Fiberglass tank different from steel or concrete is the integral resin interior with a polyester resin & glass exterior. This eliminates the need for expensive and labor intensive tank liners.

The tanks are lightweight yet strong due to the proprietary rib structure. Often times an underground potable water tank is the superior choice over an above ground. By storing your tank below ground you eliminate the worry of freezing, seismic precautions, saddles, space usage,the aesthetic eyesore and vandalism.

Underground fiberglass potable water tanks come with a standard 30 year warranty.

  NSF 61 Potable Water Tank Drawings 

  Tank Drawing Download NSF Potable Water Tank & Full Drain.GIF

  Tank Shell Drawings 

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