Can you crimp polybutylene?

There are two common types of plastic piping which are known as PB (Polybutylene) and PEX (Cross-linked Polyethylene). Use a brass barbed Pex X Polybutylene transition coupling, the crimp rings will work on both pex and poly, the crimping tool will work on both as well.

Will PEX crimp rings work on polybutylene?

Use a brass barbed Pex X Polybutylene transition coupling, the crimp rings will work on both pex and poly, the crimping tool will work on both as well. The rings are slightly different, but that is so you CAN use the same tool to do all the crimping.

Can you use SharkBite on black poly pipe?

SharkBite PEX fittings make it easy to transition between pipe types during repairs. Fast, efficient and reliable, our transition fittings are compatible with Polybutylene, PEX, PVC, CPVC, PE-RT and HDPE, and are approved for behind-the-wall installation as well as burial.

What is the problem with polybutylene piping?

They were inexpensive and easy to install–but homeowners and plumbing professionals have discovered one serious flaw: Over time, oxidation and exposure to chlorine in the water supply causes the pipes to swell and crack, leading to widespread flood damage throughout the home, usually without any warning.

How long does polybutylene pipe last?

about 10 to 15 years
So what’s the problem? Polybutylene water pipes take about 10 to 15 years to deteriorate. Because they deteriorate from the inside out, it’s difficult to assess the damage. Eventually leaking begins, and if not corrected promptly, can quickly escalate and cause extensive damage.

What happens if you over crimp PEX?

The other way the tool ensures an optimal seal is that it gathers only the proper amount of metal in the ear. If you have the wrong amount of material, the clamp can be under-crimped, leaving a loose seal, or over-crimped, cutting the ear immediately or leaving a crease that can break later.

Why is polybutylene bad?

Research suggests that polybutylene pipes are too fragile to withstand common disinfectants found in the public water supply and will quickly become brittle and crack from the inside out. Leaks in polybutylene pipes that are located underneath your home can cause severe structural damage to a home or building.

Can SharkBite be used on threaded pipe?

And SharkBite couplings with a tan collar are designed to work with CTS pipes. SharkBite push-to-connect fittings that have a tan-colored release collar are not suitable for use with polybutylene or PVC material.