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RPL Features

The "Rochester" septic and pump tank line has set the standards across the industry as being the strongest, most durable, contractor friendly polyethylene septic or pump tank on the market.

The product lines unique design, including the revolutionary molded through column, low profile concept, and un-matched structural integrity continue to make this product the "professional contractors'" tank of choice. Additional benefits and features listed below add to its user friendly appeal.

Water-tightness

The advantage of a high quality rotational molded tank is a true, non-permeable water-tight product, unlike other construction methods, materials or aggregates.

One Piece and Seamless

An advantage of high quality rotational molding is the ability to produce tanks without a “mid” or “upper” seam (two piece construction) which eliminates the threat of leaks, cracks and water infiltration.  

Anti-flotation Assistance

Molded-through columns offer temporary relief of hydrostatic pressures associated with high water table areas. Once backfilled, the support column* technology helps keep the tank from shifting during the installation process.

Material Resistance

Using a high quality material in construction can produce a tank that is resistant to decay or corrosion due to the chemicals or gases that are present in the soils, waste or treatment processes of wastewater.  

Lifting Lugs

Offer additional ease in handling when moving tanks and during installation. Structural Strength Design This innovative septic and pump tank design offers strong rib design coupled with superior support column* technology to produce the industry’s premier onsite wastewater tank. No longer do you need to deal with deformation in the manways, end walls, tops or bottoms.

Lightweight

Reduce cost in heavy equipment, manpower and job completion. Why pay to wait when you can set everything yourself? Especially beneficial in those hard-to-reach locations.

Low Profile Design

The advantages of a low profile design are significant in many regions throughout the country where rock, water tables or soil conditions limit your ability or desire to install the traditional septic tank.

* Patent Pending

Why Norwesco Tanks?

  • Superior strength & quality
  • Lightweight
  • Decay and corrosion resistant
  • Ease of installation
  • Watertight construction
  • Unmatched performance
  • Anti-flotation assistance
  • Reduced handling cost
  • Low profile design