ARCO 872218A Female Coupling 18 mm x 2.00 - 1/2 inch

The ARCO 872218A female coupling is a precision-engineered plumbing component designed to provide a secure and reliable connection between pipes and threaded fittings. This high-quality fitting features an 18 mm x 2.00 connection on one side and a 1/2 inch female thread on the other, making it an ideal solution for integrating different piping standards within plumbing and heating systems. Its robust construction ensures long-term durability and resistance to the stresses typically found in fluid transport applications.

Advantages

This coupling stands out due to its high manufacturing standards, which guarantee a precise fit and minimize the risk of leaks in critical installations. The materials used are selected for their strength and compatibility with standard plumbing environments, ensuring that the connection remains stable over time. Its design facilitates efficient installation, allowing professionals to achieve secure joints quickly and effectively in various residential or commercial piping setups.

Suitable for

• Connecting 18 mm pipes to 1/2 inch threaded components
• Plumbing and heating system installations
• Fluid transport and distribution networks
• Professional maintenance and repair projects

When it may not be suitable

This coupling is not intended for use with pipe diameters or thread types that do not match the specified 18 mm x 2.00 and 1/2 inch dimensions. It should not be used in high-pressure industrial applications or environments involving corrosive chemicals that are incompatible with the fitting material.

Key specifications

• Connection type: Female coupling
• Pipe size: 18 mm x 2.00
• Thread size: 1/2 inch female
• Application: Plumbing and heating

How to use

To install the ARCO female coupling, ensure that the pipe end is clean, deburred, and properly prepared for the connection. Apply appropriate sealing materials, such as PTFE tape or thread sealant, to the male threaded component if necessary to ensure a watertight seal. Carefully thread the coupling onto the pipe or fitting by hand to avoid cross-threading, then tighten it securely using suitable plumbing tools. Do not overtighten, as this may damage the threads or the fitting body.

What to consider before purchase

• Verify the outer diameter of your pipe matches the 18 mm requirement
• Confirm the thread type of your existing fitting is 1/2 inch
• Ensure the material is compatible with the fluid being transported
• Check local plumbing regulations for installation requirements

Usage recommendations

Regularly inspect the connection for signs of moisture or leaks after the initial installation and during routine maintenance checks to ensure the continued integrity of the plumbing system.