Set of 50 Red Drippers

Set of 50 adjustable red drippers Abrisa (Reference: 101116) represents the optimal solution for all your precise and personalised irrigation needs. These professional drippers combine robustness, precision and ease of use to meet the requirements of passionate home gardeners as well as horticultural and market gardening professionals.

Applications and benefits for your crops

These adjustable drippers excel in targeted irrigation of potted plants, window boxes, growing trays and greenhouses. Perfect for specialised crops such as tomatoes, cucumbers, aubergines, aromatic herb plants, container flowers and young shrubs. Their precise adjustment capability allows watering to be adapted according to the specific needs of each variety, thus avoiding water waste and optimising growth.

Professionals will appreciate their use in nurseries, garden centres and market gardening operations where differentiated irrigation is crucial. Home users will find the ideal solution for their urban vegetable gardens, balconies and terraces, ensuring automatic watering during absences.

Technical innovation and durable materials

Made from high-quality polypropylene (PP), these drippers perfectly resist UV rays, thermal variations and phytosanitary products. Their compact dimensions of 25 x 15 mm facilitate integration into all types of installations, even the most dense.

The red screw adjustment system allows precise flow rate adjustment between 1 and 70 litres per hour, thus covering a wide spectrum of water requirements. The operating pressure of 1.5 to 4 kg ensures optimal compatibility with most domestic and professional irrigation systems.

The integrated self-cleaning mechanism effectively prevents blockages caused by suspended particles, ensuring uniform irrigation over time.

Installation and practical use

Installing these drippers simply requires their direct insertion into the irrigation pipe or their connection via specialised fittings. For flexible pipes, drill a 4 mm hole and gently push the dripper in until it stops.

Flow rate adjustment is carried out by turning the red screw clockwise to reduce the flow, anticlockwise to increase it. Always start with a low flow rate and adjust progressively according to your plants' responses.

For preventive maintenance, check the flow rate uniformity monthly and clean if necessary with a vinegar water solution. At the end of the season, remove the drippers for a thorough clean and store them away from frost.

Expert advice and system optimisation

To maximise the efficiency of your drippers, pair them with a watering programmer allowing short and frequent cycles rather than a single large watering. This approach promotes better root absorption and reduces the risk of nutrient leaching.

Combine these drippers with micro-porous pipes, T-fittings and end-line caps available at Multitanks to create a completely customised irrigation system. Adding a pressure regulator improves flow rate stability across the entire network.

Seasonal tip: during periods of intense heat, position the drippers on the shaded side of the pot to limit direct evaporation. For crops sensitive to limescale, use stored rainwater or install a suitable filtration system.

Common mistake to avoid: never force the adjustment screw at the end of its travel, as this could damage the internal mechanism and compromise the seal.

Technical specifications