Connecting hose INVENA GW/GW 1/2" x 1/2" (WS-01-090) flexible water supply line

The INVENA connecting hose WS-01-090 is a flexible water supply line with 1/2" x 1/2" GW/GW fittings designed for domestic plumbing installations. It provides a compact, bendable connection between water outlets and supply valves, suitable for tight spaces where a rigid pipe is impractical. The hose is intended for cold and hot water supply connections in bathrooms and kitchens and for linking appliances and sanitary fixtures that use a standard 1/2-inch threaded interface.

Advantages

This flexible water supply line offers ease of installation due to its soft, bendable body and standard 1/2" threaded fittings that match common plumbing fixtures. The design reduces the need for additional adaptors and allows quick, leak-resistant connections when installed with appropriate sealing. Its compact length and flexibility help accommodate misalignments and limited installation space while maintaining reliable water flow.

Suitable for

• Connecting basin and sink faucets to shut-off valves
• Linking toilets and bidets to water supply stops
• Hooking small appliances such as dishwashers or washing machines (where a short flexible hose is required)
• Temporary or permanent connections in renovation projects with limited access

Key specifications

• Connection type: female-to-female threaded 1/2" x 1/2" (GW/GW)
• Function: flexible water supply line for hot and cold water
• Material: flexible hose construction suitable for plumbing use (inner tube and outer protective layer)
• Application area: domestic bathrooms and kitchens, appliance connections
• Compact and bendable design for installations with limited space

How to use

Ensure the water supply is turned off before installation. Prepare the threaded connections on both the fixture and valve by cleaning and, if recommended by the valve or fixture manufacturer, applying suitable thread sealant or sealing tape. Hand-start the 1/2" female fittings onto the corresponding male threads, then tighten securely with an appropriate tool without over-torquing to avoid damaging threads or fittings. After installation, turn on the water and check all joints for leaks; tighten slightly if necessary. Replace the hose if damage, persistent leaks, or significant wear are observed.

Usage recommendations

Use this INVENA flexible hose for standard domestic water connections where a short, bendable supply line is needed. Verify compatibility with fixture and valve thread standards and avoid excessive bending or kinking. Periodically inspect the hose and connections for signs of wear or leakage and replace according to local plumbing best practices or if any damage is detected.