HydroSure Spectrum 360° Adjustable Spray 0/64 L/H Barbed - Pack of 50 Garden Irrigation Spray Heads with Barbed Connections for Quick Fit Tubing Installation

• Includes 50 vortex-style spray heads with barbed connections; simply pierce 4 mm LDPE pipe and push in to install in seconds
• Features a rotating fingertip cap allowing precise flow adjustment from 0–64 L/h at 1 bar (rising to ~90 L/h at 2 bar) through 22 click settings
• Delivers a 360° spray pattern with a wetting diameter up to 4 m, ideal for watering multiple plants from a single emitter
• Constructed from UV-stabilised polypropylene and acetal plastics for long-lasting outdoor use and resistance to clogging and chemicals
• Works best at 1–2 bar water pressure; using a pressure reducer helps maintain optimal performance and water efficiency (up to 90% saving vs hose use)

Micro Spray Irrigation A unique vortex shaped spray delivering flow and coverage combined – ideal for watering multiple plants from just one emitter. Spectrum sprayers feature a large clog-resistant opening expertly constructed to prevent debris build-up to ensure your irrigation system can perform at its peak. Adjustable Flow Rate Spectrum sprayers feature a built-in rotating finger-tip flow control cap with a shutoff option. The internal valve allows you full control of water flow and coverage, perfect for plants that require less water consumption. Modify the flow between 0 – 64 litres per hour by simply twisting the cap clockwise 22 clicks for full litre per hour output and reduce the flow by twisting anti-clockwise. Create a customised watering pattern by adjusting the output so water does not overthrow the garden bed. Water-Saving Irrigation System Create a garden watering irrigation system that encourages plants to thrive and allows you to conserve water at the same time. Spectrum sprayers can help you save water at home and protect the earth’s most resources by watering your garden using a system that consumes up to 90% less water than using a hose-pipe does. UV Resistant Plastic Manufactured from UV stabilised polypropylene and acetal for a long-life and protection against deterioration when in use and exposed to sunlight. Cheaper plastics will begin to fade and crack but you can be certain Hydrosure micro spray heads are built to last. This high-quality sprayer is also resistant to most common agricultural chemicals. Optimal Performance Spectrum sprayers work best at water pressures around 1 – 2 bar. At this water pressure, this spray produces a flow rate of 0-64 L/h at 1 bar and 0-90 L/h at 2 bar with the ability to throw water to a diameter of up to 4m (depending on pressure available). Top Tip: The water pressure from your tap usually exceeds the required pressure for a micro spray system to function optimally. Use a pre