Henco Sprinkler multilayer pipes are certified for use in embedded sprinkler installations. The pipes come with a specific red print clearly identifying them for sprinkler use and showing the VdS quality label. The Henco multilayer pipe offers all the advantages of metal and plastic:

• Aluminium inner core, seamlessly welded longitudinally
• 100 % oxygen-tight
• Minimal linear expansion coefficient comparable to metal
• Fully corrosion-resistant, including against chemical and electrochemical impacts
• Dampens noise, as typical of a plastic pipe
• Inner and outer pipe made of electron-beam cross-linked polyethylene
• High resistance to pressure and temperature
• Smooth surface: low pressure loss
• As light as a plastic pipe
• Flexible, easy to bend
• The pipe retains its curved shape even in low temperatures