A Step-By-Step Guide to Retrofitting a New Wye Fitting Into an Existing Pipe
A Step-By-Step Guide to Retrofitting a New Wye Fitting Into an Existing Pipe
This shows a step-by-step guide to retrofitting a new wye fitting into an existing pipe. Here’s a breakdown of the steps outlined in the guide.
- Measure and mark the pipe: The first step involves marking a section of the existing pipe on either side of the location where the new wye fitting will be inserted. The recommended measurement is to mark a section that’s equal to the length of the new wye fitting plus six inches on either side .
- Preassemble the new wye fitting: Before applying any primer or adhesive, the guide recommends preassembling the new wye fitting and any stub outs . Stub outs are short pieces of pipe that extend from the wye fitting at right angles. Preassembling these parts will ensure that everything fits together correctly before moving on to the next step.
- Apply primer and adhesive: Once the new wye fitting and stub outs are preassembled, the next step is to apply primer and solvent cement to the parts and the ends of the existing pipe where the new fitting will be inserted .
- Slide the couplings onto the pipe: After applying the primer and adhesive, the guide recommends sliding the couplings onto the existing pipe until they are just far enough away to allow for the placement of the new wye assembly .
- Complete the assembly: The final step involves quickly sliding the new wye assembly into position and then sliding the couplings back into place to secure the new fitting to the existing pipe .
The use of couplings in this process creates a watertight seal around the connection points. This guide recommends using solvent cement, but there are other adhesives that can be used for plumbing applications. The type of adhesive that is best will depend on the specific materials of the pipes and fittings being used.
Overall, the this guide provides a clear and concise guide to retrofitting a new wye fitting into an existing pipe.