PEX Press Fittings

Name: PEX Press Fittings
Size: 20-63mm
Material: Brass
Color: Silver
Brand: IFAN
Application: A plumbing system

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PEX (cross-linked polyethylene) pipe and fittings have become widely popular in recent years because of their ease of use, affordability, and durability. However, with the rapid growth of PEX technology, installers often find themselves with a wide selection of fittings to choose from.IFAN Facebook,IFAN factory has 30+ years manufacture experience supporting color /size customization support Free Samples.

PEX press fittings, also known as PEX crimp fittings, have emerged as one of the most convenient and efficient ways to connect PEX pipes. PEX fittings have a streamlined design that accounts for their ease of use and flexibility.

In this article, we will discuss what PEX fittings are, their characteristics, advantages, and how to connect them properly.

What is PEX Press Fittings?

PEX fittings are designed to connect PEX piping without the use of any special tools such as torches or soldering irons. The fittings are made of high-quality brass material that is known to be excellent for use in plumbing systems. A PEX press fitting contains two parts: a collar, and a ring.

To install a PEX press fitting, the installer slides the brass collar into the PEX pipe and snaps the ring onto the end of the pipe. Next, the collar press tool crimps the ring onto the pipe which secures it in place. Once this is done, the PEX press fitting is ready to use.


1. Requires Fewer Tools

One of the best features of PEX press fittings is that they require fewer tools when compared to other fitting styles. This means that you don’t have to worry about carrying all sorts of specialized tools around with you.

2. Saves Time

When it comes to installation, PEX press fittings are an efficient alternative option as the installation time is quicker than using other types of fitting styles.

3. Leak-Proof

PEX press fittings have a unique design which makes it almost impossible to have leaks. It provides a secure and tight seal that is almost impossible to break, preventing any water leakage.

4. Easy to Use

Because PEX press fittings have a simple design, they are incredibly user-friendly. Even if you’ve never installed a fitting before, you will still find that it’s an easy and straightforward process to connect pipes with PEX press fittings.


1. Saves Cost

One of the most significant advantages of PEX press fittings is that they save costs on installation. This is because you don’t need to have any specialized tools and equipment. For instance, you don’t have to use soldering equipment, torches, or other specialized tools to install PEX press fittings. This translates into fewer labor costs and a reduced timeline for your project completion.

2. Speedy Connect and Disconnect

PEX press fittings are exceptionally effortless to connect and disconnect, which is an important factor when plumbing systems require maintenance or replacements. This quick disconnect feature allows for easy repair or replacement, which reduces downtime and maintenance costs.

3. Safer Operation

PEX press fittings do not require open flames to connect pipes, which enhances safety measures significantly. The absence of open flames minimizes the risk of fire outbreaks and the risk of burns incurred during installation or repair work.

4. Durability

PEX press fittings are designed to last for several years due to the brass material of construction. The fittings can resist high pressures, temperatures, and abrasions from the PEX system itself. Additionally, there is no galvanic corrosion between the PEX pipe and the brass, which means that there is no need to use anti-corrosion materials on the fittings’ surfaces.

How to Connect 

1. First, measure the length of the pipe and adjust it as required.

2. Cut the pipe to the required length using a pipe cutter that is designed to cut PEX pipes.

3. Slide a brass collar onto the cut end of the pipe to join.

4. Hold the press tool perpendicular to the pipe, and place the ring of the fitting around the pipe.

5. Press the fitting onto the pipe, making sure that the ring gets engaged underneath the lip of the PEX fitting.

6. Use the PEX press tool, and compress the collar and ring against the pipe. This action completes the connection.

7. Repeat the process until you install and connect all pipes required.


As we have seen, PEX fittings have a modern design, which makes their installation and connection method efficient and quick. PEX fittings require fewer tools, which reduces the cost of running plumbing services. Plus, the fittings are durable, easy to use, and provide a tight seal that minimizes the risk of leaks. We hope this article has provided a deeper understanding of PEX fittings and their advantages.


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