Claber 90365 Main Tube — ½" x 25m

The foundation of every great drip irrigation system. The Claber Main Tube is the primary supply line that connects your water source to your entire garden — delivering water efficiently and reliably to every dripper, sprinkler, and feeding tube in your setup.

This 25-metre roll of ½" (13–16mm) polyethylene tubing forms the backbone of your irrigation network. Run it along garden beds, borders, raised beds, lawns, and potted areas, then branch off with feeding tubes and drippers wherever your plants need water. Cut it to any length with ordinary scissors — no specialist tools, no complicated installation.

Built from UV-resistant, algae-resistant polyethylene, the Main Tube is engineered to perform outdoors through all seasons — resisting sun damage, low temperatures, and algae build-up year after year. Its flexible construction makes it easy to route around corners, obstacles, and tight garden spaces without kinking or cracking, while its ½" diameter provides the ideal flow rate to supply an extensive drip irrigation network from a single water source.

Fully compatible with the complete range of Claber drip irrigation fittings, connectors, drippers, and feeding tubes — the perfect starting point for building or expanding a smart, water-efficient garden irrigation system.

Key Features:

• Diameter: ½" (13–16mm) | Length: 25 metres
• Primary supply line for drip and micro-irrigation systems
• Cut to any length with scissors — no tools needed
• UV-resistant and algae-resistant polyethylene construction
• Flexible — easy to route around beds, borders, and obstacles
• Resistant to low temperatures and outdoor conditions
• Compatible with all Claber drip irrigation fittings and accessories
• Suitable for above-ground and in-garden installations
• Italian-made quality by Claber