DRIPPERS ON LINE CAPILLAR SYSTEM CAPILLAR IRRIGATION SYSTEMS CAPILLAR SYSTEM™ The CAPILLAR SYSTEM is a localised irrigation system by Irritec for the nursery, flower-growing and greenhouse sector. The main feature of the system is the capillary, a microtube with internal diameter from 0.6 to 1.5 mm, manufactured by a process of coextrusion. Quality control using laser technology to monitor dimensions, results in precision to one hundredth of a millimetre. What is it? The system consists of a polyethylene tube and capillaries: • The tube, diameter 16, 20 or 25 mm, is pierced at the desired intervals; • The capillary tube, with diameter 3.2 mm, is inserted in the tube and a fine stake is inserted into the end of the capillary, and placed in the soil near the plant. How does it work? The laminar flow generated by the extremely fine diameter of the capillary gives a constant flow rate depending on the length of the capillary and the working pressure used. Single insertion capillar What are the advantages? The CAPILLAR SYSTEM is a reliable and economic irrigation system: • installation is carried out by laying the tube, supplied with the capillar already inserted, on the ground or bench and then, using the stake, the capillar is fastened to the ground near the stem of the plant; • for maintenance, if the capillar is damaged, simply remove the capillar from the tube and insert a new capillar; • the flexibility of the system allows variation of the emission points by modifying the length of the capillar. The products Irritec provides: • complete assembled irrigation system, composed of the tube with capillar and stake (provided separately); • the tube can be perforated manually with the specific puncher or be requested already perforated at the desired spacing and for the diameter of the capillar to insert; • stakes in three versions, to apply to the end of the capillar according to the type of use. Double insertion capillar the distance between the two capillars for each pair (S) is equal to 2.5 cm, while the distance between the pairs is a minimum of 9 cm and a maximum of 999 cm S D the distance between the two capillars (S) is a minimum of 7 cm and a maximum of 999 cm S Insertion spacing S Field of application (cf. page 3) D Crops protected overground Nurseries Group insertion capillar the distance between each capillar (S)is a minimum of 7 cm and a maximum of 999 cm, while the distance between the groups (D) is a minimum of 7 cm and a maximum of 999 cm Capillar system - Flow rate tables of the capillars based on the internal ø, the length and the working pressure 5 m c.a. 10 m c.a. Internal Ø mm 0,6 0,8 1,0 1,2 1,5 40 1,6 3,2 5,8 10,1 Capillar length cm 60 80 1,1 2,4 4,7 8,3 0,9 2,0 4,0 7,1 94 0,8 1,8 3,4 6,2 19,0 15,0 13,0 12,5 Internal Ø mm 0,6 0,8 1,0 1,2 1,5 40 2,4 5,4 9,0 Capillar length cm 60 80 2,0 4,3 7,6 1,6 3,5 6,6 14,5 12,4 11,0 3,2 mm 94 1,4 3,1 5,9 9,8 26,5 22,0 19,0 18,0 2019 | drip irrigation catalogue | 51 * length as required external Ø Internal Ø 0,6 mm 0,8 mm 1,0 mm 1,2 mm 1,5 mm reels 500 mt 500 mt 500 mt 500 mt 500 mt pre-cut 500 pz. 500 pz. 500 pz. 500 pz. 500 pz.
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