DEVIpipeguard 10 LZSH cavo riscaldante autorisolante 250 m bobina

Frozen pipes can lead to costly bursts and downtime, but this self-limiting heating cable from Danfoss DEVI provides reliable frost protection for pipes, valves, and tanks. The DEVIpipeguard 10 LZSH delivers 10 W/m at 10°C and automatically adjusts its heat output along its entire length, preventing overheating and saving energy. Its halogen-free, low-smoke outer sheath makes it safe for use in public buildings and areas with strict fire safety requirements.

Who is it for

Plumbers, facility managers, and industrial maintenance teams who need a robust, long-length heating solution for freeze protection in commercial or residential piping systems. Ideal for new installations or retrofitting where safety and energy efficiency are priorities.

Main features

• Self-regulating: heat output decreases as pipe temperature rises, eliminating hot spots and reducing energy consumption.
• Halogen-free and low-smoke (LSZH) outer sheath: emits minimal toxic fumes and smoke in case of fire, suitable for public spaces.
• UV-resistant fluoropolymer jacket withstands outdoor exposure without degradation.
• Supplied on a 250 m drum for convenient installation over long pipe runs or multiple projects.
• Approved to VDE and CE standards for quality and safety.

Specifications

• Cable type: Self-limiting heating cable
• Nominal power output: 10 W/m at 10°C
• Operating voltage: 230 V AC
• Max operating temperature (power on): 65°C
• Max operating temperature (power off): 85°C
• Min installation temperature: -20°C
• Outer sheath material: Fluoropolymer (LSZH)
• Inner insulation: Modified polyolefin
• Braid: Tinned copper
• Conductor: Copper
• Cable dimensions: 5.3 x 7.3 mm
• Length: 250 m
• Packaging: Drum
• Halogen-free: Yes
• Low smoke: Yes
• UV resistance: Yes
• Chemical resistance: Good
• Approvals: VDE, CE

Tips

For optimal performance, install the cable with a suitable thermostat and ensure proper insulation over the cable. Always follow local electrical codes and manufacturer instructions. The self-limiting feature allows overlapping without risk of overheating, simplifying installation around valves and flanges.