Rothenberger - Jaw set ring M42-54 with master jaw ZBS1 - 1000001500

Professional Set for Plumbing Installations

The M42-54 ring jaw set with ZBS1 master jaw (code 1000001500) from Rothenberger represents a complete solution for professionals in the plumbing and heating sector. This kit has been specifically designed for making press connections on large diameter metal pipes, ensuring secure and long-lasting connections.

Set Composition

The kit includes the ZBS1 master jaw, a fundamental element that acts as a support for the ring jaws, along with three ring jaws of different sizes: M42, M54, and a third intermediate size. This combination allows for covering the pressing needs for larger diameter pipes, completing the range of tools required for professional installations.

Technical Features

The jaws are made of high-strength steel, heat-treated to ensure hardness and durability even under intensive use conditions. The ZBS1 master jaw is designed with a quick-release system that ensures a stable connection with the ring jaws, eliminating the risk of slippage during pressing operations. The pressing profile is compatible with the main pressfitting pipe systems on the market, ensuring versatility of use.

Practical Applications

This set is used in numerous professional contexts:

• Installation of plumbing systems in commercial and industrial buildings
• Creation of heating systems with large diameter pipes
• Installation of water distribution networks
• Maintenance and repair of existing systems
• Creation of fire suppression systems

Operational Advantages

Using the Rothenberger set offers numerous benefits to professional installers:

• Significant reduction in installation times compared to traditional joining methods
• Elimination of fire risk, as no welding or brazing is required
• Perfectly sealed joints that prevent leaks even under high pressure
• Ability to operate even in confined spaces thanks to the compact design
• Compatibility with the main Rothenberger hydraulic presses

Ergonomics and Safety

The ergonomic design of the ZBS1 master jaw reduces strain during repetitive operations, minimizing operator fatigue. The safety locking system prevents accidental opening during operation, ensuring maximum safety at work. The surface finish of the jaws is designed to resist corrosion and maintain a professional appearance even after years of intensive use.

Maintenance and Durability

Rothenberger jaws are designed to require minimal maintenance. Regular cleaning and light lubrication of the pivot points are recommended to maintain fluid movement. The robustness of the materials used ensures a long service life, even on construction sites with difficult operating conditions. Rothenberger recommends periodic calibration checks to always ensure perfect joints.

Compatibility and Standards

The set fully complies with European standards for pressing tools and guarantees joints that comply with the main pressfitting systems. Compatibility is ensured with all Rothenberger electro-hydraulic presses and with many models from other manufacturers, making this set a versatile investment for every professional in the sector.