What Is CTS Pipe?

Are you curious to know what is CTS pipe? You have come to the right place as I am going to tell you everything about CTS pipe in a very simple explanation. Without further discussion let’s begin to know what is CTS pipe?

In plumbing systems, the choice of pipes plays a crucial role in ensuring reliable and efficient water distribution. One type of pipe commonly used is CTS pipe, which stands for Copper Tube Size pipe. CTS pipe is specifically designed for use with copper fittings and is widely used in residential and commercial plumbing applications. In this blog, we will delve into the world of CTS pipe, exploring its characteristics, applications, and the benefits it offers in plumbing systems.

What Is CTS Pipe?

CTS pipe refers to pipes that have the same dimensions as copper tubing, allowing for compatibility with copper fittings. It is commonly available in sizes ranging from 1/2 inch to 2 inches in diameter and is typically made from materials such as CPVC (Chlorinated Polyvinyl Chloride) or PEX (Cross-Linked Polyethylene). CTS pipe is designed to withstand the demands of plumbing systems and ensure efficient water flow.

Applications Of CTS Pipe

CTS pipe finds widespread use in various plumbing applications, including:

  1. Potable Water Distribution: CTS pipe is commonly used for distributing potable water in residential and commercial buildings. Its compatibility with copper fittings makes it suitable for connecting to faucets, fixtures, and other water supply points.
  2. Hot and Cold Water Supply: CTS pipe is suitable for both hot and cold water supply systems. Its resistance to high temperatures allows for reliable distribution of hot water, making it an ideal choice for applications such as showers, sinks, and washing machines.
  3. Irrigation Systems: CTS pipe is also used in irrigation systems, delivering water to sprinklers, drip lines, and other components. Its durability, corrosion resistance, and ease of installation make it a reliable option for outdoor water distribution.

Benefits Of CTS Pipe

  1. Compatibility: CTS pipe’s dimensions are designed to be compatible with copper fittings, allowing for seamless connections. This ensures a tight and reliable joint, reducing the risk of leaks and maintaining the integrity of the plumbing system.
  2. Corrosion Resistance: CTS pipe made from CPVC or PEX materials offers excellent resistance to corrosion, prolonging the lifespan of the plumbing system. This makes it a durable and long-lasting choice for water distribution.
  3. Flexibility: CTS pipe made from PEX is known for its flexibility, which simplifies installation in tight spaces or around obstacles. This flexibility allows for easier routing of pipes, reducing the need for complex fittings and joints.
  4. Cost-Effectiveness: CTS pipe is often more cost-effective than traditional copper pipes. Its ease of installation and compatibility with copper fittings can reduce labor costs and the need for specialized tools, making it an affordable option for plumbing projeCTS.
  5. Water Conservation: CTS pipe, particularly when used in conjunction with efficient fixtures and technologies, can contribute to water conservation efforts. By ensuring efficient water flow and minimizing leaks, CTS pipe helps conserve water resources and reduce utility costs.


CTS pipe, or Copper Tube Size pipe, plays a significant role in plumbing systems, offering compatibility, durability, and ease of installation. Whether used in potable water distribution, hot and cold water supply, or irrigation systems, CTS pipe provides reliable water flow and contributes to efficient plumbing operations. Its compatibility with copper fittings, corrosion resistance, and cost-effectiveness make it a preferred choice for many plumbing professionals and homeowners. If you are considering a plumbing project, CTS pipe can be an excellent option to ensure reliable water distribution and enhance the overall efficiency of your plumbing system.

Here you get different types of similar knowledge on listplural.com


Is CTS Pipe The Same As Pex?

PEX tubing sizes are denoted by CTS (copper tubing size), not OD (Outside Diameter) or ID (Inside Diameter). OD of PEX, copper and CPVC pipe with the same size (CTS) is the same. This is why push fittings can be used with all of these pipes.

Will Pex Fittings Work On CTS Pipe?

Using a coupling that’s compatible with CTS pipe — such as PEX, CPVC and copper — allows you to work with multiple kinds of pipe seamlessly.

What Are CTS Fittings Used For?

Brass Push Fit Fittings can be used for potable water, hydronic heating systems, new residential, and commercial construction applications. They are approved for use for both underground and behind walls with or without access panels.

What Is CTS Cpvc Pipe?

CPVC CTS, or Copper Tube Size CPVC pipe is used for hot and cold water distribution. CPVC CTS is used for pressure systems that will not exceed 180 degrees Fahrenheit. The sizing system for this type of pipe is different from standard PVC parts, so they cannot be used together.


I Have Covered All The Following Queries And Topics In The Above Article

What Is CTS Pipe Used For

What Is CTS Plumbing Pipe

What Is The Difference Between Ips And CTS Pipe

What Is CTS Pipe Size

What Is CTS Pipe Fittings

What Is CTS Pipe Measurement

What Is CTS Pipe

What does CTS pipe stand for