Spærreventil Gardena 7335-20

The Gardena 7335-20 shut-off valve is a compact matt chrome-plated ball valve designed for irrigation and garden watering systems. It enables quick release or shut-off of the full water supply without multiple turns of a tap. The valve has female threads (G 1/2", 21 mm) on both ends and is compatible with a range of Gardena connectors and fittings.

Advantages

The ball valve mechanism provides fast on/off control of water flow with a simple quarter-turn action. Matt chrome plating offers corrosion resistance and a low-reflective finish suitable for outdoor use. Dual female threads (G 1/2", 21 mm) make the valve easy to integrate into existing hose and pipe configurations. Constructed from durable materials for reliable, long-lasting operation in garden irrigation systems.

Suitable for

• Garden irrigation systems
• Connecting hoses and fittings with G 1/2" (21 mm) female threads
• Zones where quick shut-off or flow control is needed
• Retrofitting or extending Gardena watering equipment

Key specifications

• Brand: GARDENA
• Model / MPN: 7335-20
• EAN: 4078500733502
• Type: Ball valve / shut-off valve
• Finish: Matt chrome plated
• Thread: Female G 1/2" (21 mm) on both ends

How to use

Install the valve inline between compatible hose fittings or pipes by screwing the female threads onto corresponding male-threaded connectors (G 1/2", 21 mm). Ensure threads are clean and use suitable sealing (e.g., thread tape) if required to prevent leaks. Operate the valve by turning the handle a quarter turn to open or close the water flow fully. Check for tight connections and test the valve under normal water pressure before regular use.

Recommendations

For long service life, avoid exposing the valve to freezing conditions and drain water from the system before winter. Regularly inspect connections and seals for wear; replace sealing tape or fittings if leaks occur. Use the valve within the intended garden irrigation system and avoid applying excessive torque when tightening connections.