In the world of plumbing, having the right tools is crucial for efficiency and precision. One such indispensable tool is the press fit jaw. This blog will provide plumbers with an in-depth understanding of press fit jaws, their benefits, applications, and tips for selecting the best ones for your plumbing needs.

What Are Press Fit Jaws?

Press fit jaws are specialized tools used in conjunction with press tools to create secure, leak-proof connections in plumbing systems. These jaws are designed to press fittings onto pipes, ensuring a tight seal without the need for soldering, gluing, or threading. This method is not only faster but also more reliable and cleaner.

Key Benefits of Press Fit Jaws

1. Time-Saving: Press fit technology allows for rapid installation of fittings, significantly reducing the time required for plumbing projects.
2. Leak-Proof Connections: The precision and force applied by press fit jaws ensure a secure and leak-proof connection, minimizing the risk of future leaks.
3. Ease of Use: With press fit jaws, even complex connections can be made quickly and easily, requiring minimal training and skill.
4. Safety: Eliminates the need for open flames (as in soldering) and hazardous adhesives, making the workplace safer.
5. Versatility: Suitable for a wide range of piping materials, including copper, stainless steel, PEX, and multilayer pipes.

Common Applications in Plumbing

1. Residential Plumbing: Ideal for installing and repairing water supply lines, ensuring secure connections in kitchens, bathrooms, and utility rooms.
2. Commercial Plumbing: Used in larger-scale projects, such as office buildings and commercial properties, where speed and reliability are critical.
3. Heating Systems: Press fit jaws are perfect for installing and maintaining heating systems, including radiators and underfloor heating.
4. Industrial Plumbing: Suitable for industrial applications where durable and leak-proof connections are essential.

Choosing the Right Press Fit Jaws

When selecting press fit jaws for your plumbing needs, consider the following factors:

1. Compatibility: Ensure the jaws are compatible with the press tool you are using. Check the manufacturer’s specifications for compatibility details.
2. Pipe Material: Choose jaws that are designed for the specific type of piping material you will be working with, such as copper, PEX, or stainless steel.
3. Size Range: Select jaws that can accommodate the range of pipe sizes you typically work with. Some jaws are adjustable, while others are designed for specific sizes.
4. Quality and Durability: Invest in high-quality jaws made from robust materials to ensure long-lasting performance and reliability.

Maintenance and Care

To keep your press fit jaws in optimal condition and extend their lifespan, follow these maintenance tips:

1. Regular Cleaning: After each use, clean the jaws to remove any debris or residue. This helps maintain their efficiency and prevents damage.
2. Lubrication: Regularly lubricate moving parts to ensure smooth operation and reduce wear and tear.
3. Inspection: Periodically inspect the jaws for any signs of damage or wear. Replace them if you notice any cracks, deformations, or other issues.
4. Proper Storage: Store your press fit jaws in a dry, cool place to prevent rust and corrosion. Use a dedicated case or toolbox for added protection.

Recommended Press Jaws

Novopress Press Jaws

Novopress press jaws are renowned for their exceptional quality and versatility in the plumbing industry, providing plumbers with reliable and efficient tools for secure pipe connections. Available in multiple sizes ranging from 15mm to 35mm, these press jaws cater to various plumbing needs, ensuring precise and leak-proof fittings. The PB1 models are specifically designed for compatibility with Novopress ACO103 and ACO102 press tools, while the PB2 models are suitable for use with Novopress ACO203, ACO202, and ACO203XL models. This compatibility ensures that plumbers can choose the right jaws for their specific tools, enhancing the efficiency and reliability of their work.

REMS Press Fit Jaws

REMS press jaws are highly esteemed in the plumbing sector for their durability and precision, making them an essential tool for professional plumbers. Designed to provide secure and reliable connections, REMS press jaws are compatible with a range of press fitting systems, ensuring versatility across various plumbing applications. Their robust construction allows for consistent performance, even under demanding conditions, making them ideal for both residential and commercial projects. Available in a variety of sizes, REMS press jaws accommodate different pipe dimensions, offering plumbers the flexibility to tackle diverse tasks with confidence and efficiency.

NOVOPRESS ACO103 Product Information

The new pressing unit ACO103 is the successor of the well-known ACO102 and comes with additional features which makes installations even easier and safer. The tool is suitable for dimensions up to 35 mm for metal and 40 mm for plastic. 

In addition, the ACO103 is equipped with an illumination of the press area as well as an electronic bolt retention. The handy LED- display gives information about the battery status and provides insights into potential fault indications of the press tool. Thanks to its compact size, the tool can be comfortably operated with one hand and thus enables safe operations, even in difficult installation situations.

ADVANTAGES

• NEW: With a rotatable head
• Powerful Milwaukee® Lithium-Ion batteries
• Illumination of the press area
• Automatic pressing cycle
• One-hand operation
• Status indication with LED display
• Electronic bolt retention