19mm Inline Tap — Isolation & Flush Valve

19mm Inline Tap — Isolation & Flush Valve

A 19mm inline valve for isolating or regulating water flow in poly pipelines. Best practice: fit one at the end of each supply line so you can flush contaminants and mineral buildup periodically without having to dismantle the whole system.

Why growers use inline taps:

• Isolate sections of your irrigation system — shut off one line for maintenance without draining the whole system
• End-of-line flush point — open the tap periodically to clear sediment and nutrient crust from the pipe
• Regulate flow rate — partially close to slow water to specific pots or drippers
• Fits standard 19mm poly pipe — common hydroponic irrigation size

Who it's not for:

Check your pipeline is the 19mm size — for 16mm AutoPot systems, use their dedicated fittings. Not a pressure-rated industrial valve; for high-pressure applications you need a different grade.

In stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click & collect at checkout.