Claber 91037 Threaded Drainage Valve

Hose Pipe Drainage Valve

The Claber 91037 Threaded Drainage Valve is ideal for drip irrigation systems and micro-irrigation circuits where water needs to be evacuated at the lowest point. It can be installed at the end of a hose line, underground, or at low points in the irrigation path to ensure complete drainage. Protective accessory in climates that experience freezing temperatures — helps prevent burst lines or damaged components.

• Standard ½″ (13–16 mm) hose compatibility: Compatible with common garden and drip irrigation hoses, making it flexible to retrofit in many systems.
• Robust construction: Made from durable ABS and PP plastics, with PU filter and rubber gaskets for longevity.
• Automatic drainage functionality: Designed to automatically drain residual water from irrigation circuits, preventing freezing damage and maintaining system integrity during cold months.
• Anti-leak push-in connection: Offers tool-free, watertight connection via a push-in system, ensuring leak-free operation even under pressure.
• Made in Italy by Claber