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Specialty Plumbing Products in Knoxville

Plumbing Fixtures & Products Available for Your System

At The Plumbing Authority, our Knoxville plumbers offer a wide variety of products that help our customers handle many different challenges.

PurePro Reverse Osmosis Filtration System

The US EPA has recognized membrane processes such as Reverse Osmosis as a “best available technology” for meeting a wide variety of the Safe Drinking Water Act (SDWA) regulations (according to Water Conditioning & Purification Magazine international, February 2009).

Reverse Osmosis has become the water purification method of choice for drinking water in many households and bottling plants throughout the world, and now that technology can be yours with PurePro!

Grundfos Pressure Boosting

Grundfos MQ is a complete constant pressure boosting system. Its rugged design and easy-to-use interface ensures low-maintenance and trouble-free operation.

This option offers property owners many benefits, including:

  • Dry-run protection
  • Over voltage and under voltage protection
  • Standard home outlet voltages (single phase)
  • Many installation options

The Grundfos is a compact, all-in-one pressure boosting system, designed for domestic water supply applications. The MQ, with its smart operation, is both easy to install and reliable. It is a complete system offering low noise, built-in protective functions, and automatic reset.


The FloLogic System is an automatic water shutoff system designed to minimize or prevent damage caused by leaks in water supply lines and failures in plumbing system components. Unlike other systems, the FloLogic System protects the entire from a single installation point – to help identify and stop leaks before a small mess becomes a huge problem.

The FloLogic System will detect and stop problematic amounts of water flow resulting from:

  • Ruptured washing machine hoses
  • Leaking water heaters
  • Cracked or improperly installed ice maker supply lines
  • Frozen pipes
  • Overflowing toilets
  • Pinhole leaks in copper pipes
  • Failures in plumbing system components

If you’re interested in any of the products listed on our website, contact our Knoxville plumbers at (865) 238-2280 today and let’s see what we can work out for you!

Product information shown here is taken directly from the product manufacturer websites. For further information, please visit them or contact us at the link listed above.

  • Home Advisor - Top Rated
  • Home Advisor - 1 Year
  • Home Advisor - Elite
  • Angies List - 2014
  • Home Advisor - Reviews
  • Home Advisor - Screened & Approved
  • Angies List 2017
  • BBB
  • Novo
  • Navien Service Specialist

Why to Trust The Plumbing Authority:

  • Drug Tested, Background Checked, Fully LICENSED PLUMBERS Only!
  • As a multi-generational family owned business, we take pride in our work and our reputation.
  • We employ the friendliest, sharpest, most clean-cut trustworthy plumbers in the industry.
  • Upfront pricing is always guaranteed with us.
  • We stand behind our workmanship with industry leading warranties and guarantees.