Flexible water hose TUCAI GW DN13 TAQ-SUPER HG-1/2-400, DN13, 1/2" connection, 400 mm length

Flexible water hose TUCAI GW DN13 TAQ-SUPER HG-1/2-400 is a DN13 supply hose with a 1/2" threaded connection and a 400 mm length, designed for potable water and domestic plumbing applications. The hose provides a flexible, corrosion-resistant connection between water supply lines and fixtures, allowing compact installation in tight spaces. It is suitable for use where a reliable, water-safe flexible link is required between taps, mixers, boilers and other water appliances.

Advantages

The TUCAI GW DN13 TAQ-SUPER hose combines a compact 400 mm length with a DN13 bore and a standard 1/2" threaded connection to deliver ease of installation in confined areas. Its construction resists corrosion and is suitable for potable water, reducing the need for frequent replacements. The flexible design accommodates slight misalignments and movement, while the robust fittings ensure a secure, leak-minimizing connection to fixtures and supply lines.

Suitable for

• Connecting household taps and basin mixers to water supply lines
• Linking water heaters, boilers or small appliances to potable water
• Installations in compact or confined plumbing spaces
• Repair or replacement of damaged rigid connectors in domestic systems

Key specifications

• Nominal internal diameter: DN13
• Connection type: 1/2" threaded connection
• Overall length: 400 mm
• Application: potable water and domestic plumbing
• Flexible construction for ease of alignment and installation
• Corrosion-resistant materials suitable for water contact

How to use

Turn off the water supply and relieve pressure before beginning installation. Align the hose fittings with the fixture and supply thread, then hand-tighten the 1/2" connection before applying a final small adjustment with an appropriate wrench—avoid overtightening to prevent damage to threads or fittings. Ensure the hose is not kinked, sharply bent, or subjected to sustained tension. After installation, restore water supply and inspect all joints for leaks. Periodically check the hose and fittings for wear or signs of corrosion and replace if necessary.

Usage recommendations

Use the hose within its intended application for potable water and domestic plumbing. Avoid exposure to temperatures and pressures beyond standard household plumbing ranges, and prevent contact with aggressive chemicals or oils. For installations in concealed or hard-to-access locations, verify length and orientation before final connection and perform a leak test after installation.