Set of 4 jaws MAXIPRO COMPACT 1/4-5/8"-C in ROCASE case 1000003580

Precise and Flame-Free Connections in HVAC Systems

The four-jaw Compact MaxiPro crimping set enables fast and durable connections for pipes with diameters from 1/4" to 5/8". Thanks to its three-point crimping design, it ensures uniform sealing without the need for an open flame – an ideal solution for both refrigeration systems and heat pumps.

Key Advantages

• Safety and Time Savings – Eliminating the need for soldering removes the risk of overheating components and speeds up installation.
• Durable Sealing – The three-point mechanism ensures even pressure, minimizing the risk of leaks.
• Versatility – The set includes jaws sized 1/4", 3/8", 1/2", and 5/8", allowing all typical connections to be handled within a single ROCASE 4414 carrying case.
• Compatibility with Compact Tools – The jaws are compatible with crimping tools with a maximum crimping force of 19 kN, ensuring stable performance under various installation conditions.
• High-Quality Materials – Hardened steel provides corrosion resistance and long-term mechanical durability.

Practical Installation Tips

1. Pipe Preparation – Clean the surface of contaminants and verify the correct pipe dimension.
2. Jaw Selection – Choose the appropriate jaw size matching the pipe diameter; all four sizes are included in the practical transport case.
3. Crimping – Insert the jaw into a compatible Compact crimping tool and apply the recommended crimping force (up to 19 kN). The three-point system automatically distributes the force evenly.
4. Connection Inspection – After completion, visually inspect the joint and verify its integrity using a pressure test.

With this set, HVAC installers can complete projects faster and more cost-effectively, while end users gain confidence that their refrigeration systems will operate reliably for years.