In-Line Valve for 13mm Irrigation Pipe Flow Control

This in-line irrigation valve gives you simple, reliable control over water flow in 13mm (1/2″) irrigation pipe. Use it to isolate sections, regulate flow to different areas, or quickly shut off a line for maintenance, helping reduce wasted water and improve overall watering efficiency.

Designed with barbed inlet and outlet connections, the valve grips the pipe firmly to support a tight, leak-resistant fit. Its compact design is ideal for fitting neatly into existing pipe runs, and the weather-resistant plastic body is suited to regular outdoor use.

Ideal for garden drip and micro-irrigation setups, the valve can be used to create zones across beds, borders, greenhouses, or polytunnels. It’s also useful for troubleshooting, allowing you to close off a section while testing or adjusting the rest of the system.

Install inline between two lengths of compatible irrigation pipe, ensuring the pipe is pushed fully onto each barb before use. For best results, pair with matching 13mm irrigation pipe and connectors throughout your system for consistent performance.