20mm Male Thread End Cap PPR Pipe Fitting

The fitting is made from polypropylene (PPR) with an internal thread and a built-in sealing ring for a durable seal. It offers good chemical and temperature resistance, is designed for low‑ to medium‑pressure applications, and can handle temperatures up to 95°C.

Sizes vary to fit different PPR pipe outer diameters. To choose correctly, match the male thread size to your pipe’s outer diameter and the corresponding female thread on the mating component. Check the product page for the exact size options (e.g., 20 mm, 25 mm, 32 mm, etc.).

Steps: 1) clean the pipe end and inspect for damage; 2) ensure the sealing ring is present and seated; 3) align the cap with the pipe and hand‑thread it to avoid cross‑threading; 4) snug it with a wrench without overtightening; 5) perform a leak test (see testing tips below).

According to the description, it can be used with a variety of pipe materials, including PVC, PEX, and CPVC, in addition to PPR. Always confirm compatibility with local codes and the specific product’s specs.

It is rated for hot water up to 95°C and is suitable for cold water as well. For gas lines, check local codes and the specific installation guidelines, as gas applications may require fittings certified for gas service.

The fitting has an internal thread paired with a sealing ring that compresses against the pipe end when tightened. This creates a leak‑proof seal without needing additional sealants in many cases. Avoid over‑tightening to prevent damage to the sealing ring.

Use it to cap off a PPR pipe run, seal a temporary or permanent end, or terminate a line in residential or commercial water systems. It’s also handy in irrigation setups where a secure end cap is needed.

After installation, perform a leak test (e.g., apply soapy water to the connection and look for bubbles). Periodically inspect for signs of wear, cracking, or leaks, and replace the fitting if any issues are found.

Fepy offers other PPR end caps in different sizes to fit various piping needs. For comparable options, you can explore these nearby options on Fepy:

The Male Thread End Cap PPR Fitting offers a cost‑effective, easy‑to‑install option with a built‑in sealing ring for reliable performance. Its durability, corrosion resistance, and temperature tolerance up to 95°C make it a practical choice for many plumbing needs, especially where quick and secure terminations are required.