Repair coupling GEBO ANB 6/4x3/4" (model 01.261.28.0502) for pipe repair

GEBO ANB repair coupling 6/4x3/4" is a mechanical pipe repair fitting designed to connect and restore pipelines with mismatched diameters. The coupling creates a sealed joint between a 6/4 (1.5") pipe end and a 3/4" pipe end, enabling fast on-site repairs and maintenance without the need for extensive pipe replacement. It is intended for plumbing use where a durable, pressure-resistant connection is required to stop leaks and re-establish flow continuity.

Advantages

The GEBO ANB coupling offers a reliable mechanical connection that simplifies repair work and reduces downtime. Its compact design allows installation in confined spaces and on-site conditions. The coupling provides a leak-tight seal suitable for typical plumbing pressures and is compatible with common pipe materials used in potable water and heating systems. Installation does not require specialized welding or soldering tools, which speeds up repairs and lowers labor requirements.

Suitable for

• On-site repair of leaking or damaged pipe joints
• Joining a 6/4 (1.5") pipe to a 3/4" pipe in plumbing systems
• Temporary or permanent restoration of water and heating lines
• Maintenance tasks where quick mechanical coupling is needed

Key specifications

• Connection sizes: 6/4 (1.5") to 3/4"
• Type: mechanical repair coupling for pipe joining and leak sealing
• Application: plumbing systems, water and heating lines
• Installation: on-site mechanical assembly without soldering or welding
• Suitable for use where durable, pressure-resistant joints are required

How to use

Prepare pipe ends by cleaning and removing any burrs or corrosion to ensure a smooth sealing surface. Position the GEBO ANB coupling over the pipe ends so that each side aligns with the corresponding diameter (6/4 to 3/4"). Tighten the mechanical fastening elements according to the manufacturer's recommended torque to achieve a secure, leak-tight connection. After installation, test the joint under operating pressure to confirm sealing performance before returning the line to normal service.

Usage recommendations

Use the coupling on properly prepared pipes and follow applicable local plumbing codes. For best results, verify material compatibility with the existing piping and perform a pressure test after installation. If in doubt about system pressure ratings or compatibility, consult a qualified plumber.