Rigid Flange Protection with an Air-Tight Seal

Many companies have been searching for the perfect flange protector for countless years: something that would offer outstanding impact and corrosion protection, but still be economical.  Precision Piping Products is proud to offer a perfect protection solution: flangeBUMPER™ +Gasket. Our flangeBUMPER™+Gasket provides unparalleled protection in an affordable and lightweight package.  They are able to withstand damaging blows, extreme temperatures, humid environments, and are able to be installed quickly and easily.  flangeBUMPER™ +Gasket will protect the flange face and interior from mechanical damage and also from corrosion.

The flangeBUMPERS™ are available in three different configurations: large holes, small holes, and combination holes. The small holes work with ¼”-20 machine screws and our patented multiNUTS. The large holes will work with the standard size bolts for the flange.  The combo holes will allow the use of either fasteners.

  • Inexpensive
  • Lightweight
  • Reusable
  • Will Not warp, crack, split or absorb moisture
  • Approved for international shipping
  • Water and air-tight
  • Prevents corrosion

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Protect assets while increasing throughput
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So, they can build more in less time.

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    flangeBUMPERS®+Gasket are a unique protector that we have developed that offers an extra layer of protection for the interior of a spool or equipment. While the flangeBUMPER® and flangeDOT® combined can hold pressure, the flangeBUMPERS®+Gasket are able to hold even higher pressures.

    These two products are very similar, serve a similar function, and are constructed out of the same materials. They differ, however, in their sizes and application. The flangeBUMPERS®+Gasket are manufactured to B16.5 and B16.47 specifications, while the exhaustCOVERS™ are manufactured to the specifications of the exhaust flange for your application. 

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