Loading... Please wait...
  • Gift Certificates
  • My Account 

CALL US: 888-367-8931        E-MAIL US: CLICK HERE 

PVC 90 Deg Elbow Cover

Hover over image to zoom

  • Image 1
  • Image 2
  • Image 3
Proto / JM
Unit Of Measure:
Each (with Fiberglass Insert)

 Product Description

PVC 90 Degree Steam Pipe Insulation Elbow Covers are used to insulate 90 degree pipe elbow fittings. Each PVC pipe cover comes with a sized fiberglass insert which is made from die-cut fiberglass blanket. The fiberglass insert is wrapped around the elbow ensuring that all of the pipe is covered by insulation. The PVC Pipe Elbow Cover is a pre-molded plastic one-piece cover that fits around both ends of the fiberglass pipe insulation and overlaps on the inside seam. The inside seam of the steam pipe insulation elbow can be closed one of three ways:

1.) Use serrated stainless steel King Tacks which are pressed through the overlapping pieces of the elbow cover and will hold them securely. (Steam, Hot Water, etc)
2.) Use PVC Vinyl Z-Tape fiberglass pipe insulation elbow cover to the fiberglass pipe insulation. (Cold Water, Chilled Liquid, etc)
3.) Use Proto One PVC Adhesive to glue the seams of the PVC pipe cover. (Exterior Piping, USDA, Washdown Area, etc)
*Tacks, Vinyl Tape, and Adhesive are sold seperately.

Click on the link below to view the PVC Sizing Charts to see which size PVC Fitting you need.  The PVC Fitting size is based on both the size of the pipe and the thickness of the insulation being used.


Click on the link below to see a photo tutorial on how to install PVC Fitting Covers.


 Product Reviews

Showing reviews 1-10 of 11 | Next

  1. They can handle the heat!

    Posted by Unknown on 1st Nov 2018

    I’ve used these in a few steam installations. They come with plenty of insulation, and seem to hold up to the heat very well. Don’t forget to order your tape and tacks!

  2. Easy to use

    Posted by Unknown on 11th Oct 2018

    Easy to use , fast installation!!

  3. Good fit

    Posted by Unknown on 14th Jun 2018

    Insulation is easy and it looks good

  4. PVC cover

    Posted by Unknown on 28th Jan 2018

    Easy to install. Fit very well. Came with alot of insulation. Recommend buying the special pins to secure the cover.

  5. Easy to install, with one caveate

    Posted by Christine H. on 25th Jan 2018

    These went up fairly easily except where I had two or more joints overlapping. They work Perfect when each side is over the pipe insulation. Unfortunately I had several intersections with multiple joints side by side with no pipe length in between. I used a bunch of extra tape at these points. If you have multiple joints side by side call the reps and ask for assistance I deeming how to handle. I will be purchasing more products from here again in the near future.

    *Christine, the key to insulating back to back fittings is to cut a sliver of pipe insulation and put that on the small section of piping between the two fittings. This way the PVC covers have something to sit on. You may also have to trim the fitting covers with a scissor to fit properly. ~ BIP

  6. Great product

    Posted by Unknown on 21st Sep 2017

    Simply a great product for it's purpose

  7. Works OK for solar applications

    Posted by Unknown on 9th Jul 2017

    These PVC elbows get the job done, however, they necessarily come with rock wool insulation--which is not compatible with our solar work. We use K-Flex elastomeric foam insulation and end up throwing out the rock wool: what a waste.
    Also like most PVC shells they are fragile in cold weather and tend to split when tacks are inserted. Keep them warm, pre-punch holes or wait for warmer weather.

    *We do provide a fiberglass insert for each fitting, if you do not need inserts let us know and we can exclude them. ~BIP

  8. Works really well

    Posted by Joe on 2nd Feb 2017

    Very easy to install & makes the overall insulation look great. I like how the PVC springs closed making it easy to install with the loose fiberglass layer provided underneath.

  9. Great looking!

    Posted by Vladimir K. on 9th Jan 2017

    The PVC elbows were easy to install and provided a very professional look when coupled with the fiberglass pipe covers.

    *Vlad, the PVC Elbow covers do give a professional look to insulation projects. Glad it worked out for you! ~ BIP

  10. Neat Finish...

    Posted by Art G. on 13th Nov 2016

    Finishes the job neatly. Trim to fit tight spots. Easier than mitering for elbows.

    *Art, we agree that PVC Fitting Covers help differentiate a DIY project to a professional pipe insulation job! ~ BIP

Showing reviews 1-10 of 11 | Next

You Recently Viewed...


Recent Blog Posts


Copyright 2018 Buy Insulation Products. All Rights Reserved.
Sitemap |