Search results

Plumbing Forums

Help Support Plumbing Forums:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
  1. J

    Strapping/Clamps for ABS Pipe - Metal vs. Plastic

    I have read that using galvanized metal strapping to support ABS is at best unprofessional, and at worst against code. Unfortunately, alternatives seem to be lacking. Plastic J-hooks seem to only be available at professional plumbing suppliers. The big boxes sell nothing but galvanized metal...
  2. J

    Regular 3" bend vs. 4" x 3" closet bend - toilet rough-in

    Installing a toilet in a joist bay, so space is limited. I would ideally use a spigot closet bend (like this: https://www.homedepot.com/p/4-in-x-...got-x-Hub-Closet-Elbow-C58072CLHD43/100343148) , cut down to level, and add a 4" hub flange. Unfortunately, up in Canada for some reason I cannot...
  3. J

    Cast to ABS Coupling - shield buckling

    I'm doing an ABS to cast transition. 4" cast connected to a 4" to 3" ABS bushing. The bushing has a spigot end that should be identical diameter to 4" ABS pipe, so I figured a regular hubless 4" shielded coupling would work. (I used this one: https://www.americanvalve.com/product/rnhhd/)...
  4. J

    Bathroom Drain/Vent Design

    I am designing a new bathroom + kitchen sink on a second story. Will need to tie everything into the 4" stack. Could you take a look and let me know if my idea makes sense? There a section of "wet" vent, where I have a kitchen sink draining above where the toilet discharges. Is that okay...
Back
Top