Backpack garden sprayer Verto 15G508, 20 L tank, black/green

The Verto 15G508 backpack garden sprayer features a 20 L polyethylene tank and a compact black and green housing designed for treating lawns, shrubs and vegetable beds. The unit uses a simple manual pump mechanism to generate working pressure in the 2.5–3.5 bar range and includes a hose with an adjustable nozzle for different spray patterns. A wide filler neck makes refilling easier, while the harness and stream lock allow hands-free positioning and controlled application during extended tasks. The sprayer operates reliably in ambient temperatures from 0 to 45C, making it suitable for most seasonal garden treatments.

Advantages

The backpack form factor distributes weight across the shoulders and back for improved comfort during longer use. A reliable manual pumping system provides consistent pressure between 2.5 and 3.5 bars for even spray coverage. The wide neck simplifies filling and cleaning of the polyethylene tank, and the adjustable nozzle supports fine misting and targeted jets depending on the task. The harness and stream lock improve operational control and reduce hand fatigue while treating multiple planting areas.

Suitable for

• Applying pesticides and fungicides to lawns and ornamental plants
• Applying liquid fertilizers to garden beds and shrubs
• Watering isolated patches or young plants not reached by irrigation systems
• Targeted spot treatments on vegetable beds and fruit trees

Key specifications

• Tank capacity: 20 litres
• Tank material: polyethylene
• Working pressure: 2.503.5 bar
• Operating temperature range: 0 to 45C
• Design: backpack with shoulder harness and stream lock
• Filling: wide neck for easier filling and cleaning
• Nozzle: adjustable spray pattern

How to use

Fill the tank through the wide neck with the required dilution of water and treatment product following the product label instructions. Secure the lid, put on the harness, and adjust straps for even load distribution. Prime the pump to build pressure within the 2.503.5 bar range by operating the manual pump handle. Use the adjustable nozzle to select the desired spray pattern and engage the stream lock for continuous application when needed. Monitor pressure periodically and repressurize as necessary during use. After finishing, empty and rinse the tank and nozzle according to safety guidelines for the chemical used.

Usage recommendations

Always follow the safety instructions on treatment product labels and use appropriate personal protective equipment when handling pesticides or concentrated fertilizers. Rinse the sprayer thoroughly after each use, store it in a cool, dry place protected from direct sunlight, and avoid freezing temperatures to preserve the polyethylene tank and seals.