UN double pipe and cable clamp for pipes Ø12–25 mm, single piece

UN double pipe and cable clamp for pipes Ø12–25 mm, single piece is designed to secure two parallel pipes or one pipe and a cable with diameters between 12 mm and 25 mm. The clamp offers stable mechanical support, maintains separation between conductors or fluid lines, and helps reduce vibration transmission to the mounting surface. Supplied as a single unit, it is suitable for wall or structure mounting in plumbing, HVAC and electrical installations where organized routing is required.

Advantages

This clamp integrates two holding channels in a single body to simplify installation and save space compared with separate single clamps. Its design provides consistent grip across the supported diameter range, improving alignment and reducing movement. The product is intended for easy attachment to common mounting surfaces and contributes to clearer routing of pipes and cables, which aids inspection and maintenance.

Suitable for

• Securing pairs of plastic or metal pipes within the 12–25 mm diameter range
• Holding a pipe and an accompanying cable or conduit side by side
• Plumbing installations, including water supply and drainage lines
• HVAC line routing for small diameter refrigerant or condensate pipes
• Low-voltage electrical and communication cable routing alongside pipes

When it may not be suitable

This clamp is not intended for structural support of heavy or high-pressure lines where load-bearing brackets or engineered supports are required. It may not be appropriate for very small-diameter cables or pipes below 12 mm where fit can be loose, or for rigid installations requiring fixed angular orientation rather than simple linear support.

Key specifications

• Compatible pipe/cable diameter range: 12–25 mm
• Configuration: double-channel clamp for two parallel items
• Supply format: single-piece clamp
• Mounting: suitable for wall or structural attachment (requires appropriate fasteners)
• Primary functions: mechanical support, separation, vibration damping

How to use

Position the clamp so both pipes or the pipe and cable sit evenly in the two channels. Mark and prepare the mounting points on the wall or structure, select suitable fasteners for the substrate, and secure the clamp in place. Ensure the items being clamped are within the specified diameter range and are not under excessive transverse load. Leave adequate clearance for thermal expansion and service access.

What to consider before purchase

• Confirm the outer diameters of the pipes and cables to ensure they fall within 12–25 mm
• Check the wall or structure material and choose compatible fasteners
• Assess whether vibration isolation or additional padding is required for sensitive lines
• Verify whether a single-piece double clamp meets spacing and support requirements for your installation

Usage recommendations

For reliable routing, use one clamp every 0.5–1.5 m for lightweight lines and closer spacing where mechanical stress or vibration is present. Avoid overtightening fasteners that could deform pipes or compress insulation. For long runs, combine these double clamps with single supports and expansion loops as needed to accommodate movement.