Rothenberger 1000003974 persring-set SV 15-18-22-28 mm

On a busy construction site, a plumber reaches for the Rothenberger 1000003974 Press Ring to create a secure, leak-free joint on a 54mm copper pipe. This press ring is engineered for professionals who demand reliability and precision in every press cycle. Forged from special steel and enhanced with DURA LAZR TECHNOLOGY, it delivers consistent performance even under demanding conditions.

Key specifications

• System contour: M-Kontur (M-profile)
• Nominal diameter: 54 mm
• Material: Forged special steel
• Manufacturing technology: DURA LAZR TECHNOLOGY (laser hardened)
• Corrosion protection: Special coating
• Compatible pressing machines: Rothenberger ROMAX series (Compact TT, 3000, 4000)
• Application: Pipe fitting pressing
• Pipe material compatibility: Copper, stainless steel, carbon steel, plastic, multi-layer composite
• Required accessory: Adapter jaw (intermediate jaw)
• Service life: Up to 40,000 press cycles
• Pressing quality: Constant and optimal
• Safety feature: Synchronized pressing mechanism
• Product sub-type: Press ring
• Profile standard: M-profile

Why choose it

The Rothenberger 1000003974 Press Ring stands out for its exceptional durability and precision. The DURA LAZR TECHNOLOGY laser hardening ensures a long service life of up to 40,000 press cycles, reducing downtime and replacement costs. Its synchronized pressing mechanism guarantees a uniform, high-quality joint every time, while the special corrosion-resistant coating protects the tool in harsh environments.

Ideal use cases

• Professional plumbing installations and repairs
• Heating and sanitary system installations
• Industrial pipe fitting applications
• Working with copper, stainless steel, carbon steel, plastic, and multi-layer composite pipes

Good to know

This press ring requires an adapter jaw (intermediate jaw) for use with compatible Rothenberger ROMAX series pressing machines. Always follow manufacturer guidelines for optimal performance and safety.