Drip irrigation catalog

Transcription

1 2017 Drip irrigation catalog

2 2 drip irrigation catalog 2017 We want to make life easier for those who treat the plants, for work and for passion. We aim to ensure that every drop is spent as well as possible, minimizing the ecological footprint, resources, waste.

3 INDEX Light dripline with continuous labyrinth irritectape irritectape DCF double continuous filter Light dripline with flat dripper P1 P5 Normal integrated dripline with flat dripper D5 D7 with cylindrical dripper Junior Tandem Minidrip Pressure compensating coextruded dripline Multibar C with cylindrical dripper Multibar C a.s. - d.s. Multibar F with flat dripper Multibar F a.s. - d.s. Pressure compensating coextruded dripline for subirrigation Rootguard with anti-root agent On line drippers idrop K-drop system green-house systems DSV e DSH inspectable dripper Capillar Systems Fittings and connection valves Size of packaging drip irrigation catalog 3

4 4 drip irrigation catalog 2017

5 Table with examples of applications PRODUCT Colture arboree e frutteti Field crops Subirrigation Vineyards Olive groves Greenhouse soil agriculture Greenhouse soilless agriculture Nurseries Hedges, treeds and flowerbeds irritectape irritectape DCF P1 P5 D5 D7 Junior Tandem Minidrip Multibar C Multbar C a.s. - d.s. Multibar F Multbar F a.s. - d.s. Rootguard idrop Normal idrop PC idrop PCDS idrop light PC idrop light PCDS DSV e DSH Capillar Systems 2017 drip irrigation catalog 5

6 LIGHT DRIPLINE WITH CONTINUOUS LABYRINTH IRRITECTAPE irritectape LIGHT DRIPLINE irritectape, is the result of Irritec s research and development. It is particularly suitable for well-drained soil intended for growing vegetables and flowers, thanks to the short distance between the drop points and their low flow rate. The dripper labyrinth guarantees a high turbulent effect that ensures a high level of uniform water distribution over the entire line, reducing sedimentation to a minimum. The irritectape light dripline is an ideal solution for drip irrigation both in the open field and on protected crops. irritectape is characterised by excellent resistance to thermal and mechanical stress, however its performance remains unchanged even in the most difficult conditions. Characteristics and advantages High performance in terms of dispensing irrigation, even in fertigation cycles. The particular design of the turbulent flow labyrinth reduces sedimentation to a minimum and enables greater line lengths with excellent emission uniformity; The extended filtering surface of the dripper protects the labyrinth from any clogging; Possibility to create considerably long lines; The double green recognition line indicates the top of the outlet holes; The outlet hole, engraved with laser technology, considerably reduces obstruction and intrusion of the roots; Supply of water and nutrients in an excellent position compared to the root system; Reduced phytopathological problems as the foliage is kept dry. Field of application (cf. page 3) Field crops Greenhouse soil agriculture It can be used on flat land or with minimal slope. Turbulent flow labyrinth PE pipe characteristics Nominal Inside Outside Price list Wall Working pressure ø ø ø ref. thickness bar psi mm inch mm mm - mil mm rec. min. max. rec. min. max. 16,30 FNI ,100 0,4 0,3 0,5 5,8 4,3 7,2 16,35 FNI ,125 0,5 0,3 0,6 7,3 4,3 8,7 16,40 FNI ,150 0,6 0,3 0,7 8,7 4,3 10,1 16 5/8 16,1 16,45 FNI ,175 0,6 0,3 0,8 8,7 4,3 11,6 16,50 FNI ,200 0,7 0,3 1,0 10,1 4,3 14,5 16,60 FNI ,250 0,7 0,3 1,0 10,1 4,3 14,5 16,70 FNI ,300 0,7 0,3 1,0 10,1 4,3 14,5 22,60 FNI ,150 0,4 0,3 0,5 5,8 4,3 7,2 22,65 FNI ,177 0,6 0,3 0,6 8,7 4,3 8,7 22 7/8 22,3 22,70 FNI ,200 0,6 0,3 0,7 8,7 4,3 10,1 22,80 FNI ,250 0,7 0,3 1,0 10,1 4,3 14,5 22,90 FNI ,300 0,7 0,3 1,0 10,1 4,3 14, ,1 25,60 FNI ,250 0,7 0,3 0,8 10,1 4,3 11,6 25,70 FNI ,300 0,7 0,3 0,9 10,1 4,3 13, /8 28,6 29,10 FNI ,250 0,6 0,3 0,7 8,7 4,3 10,1 29,20 FNI ,300 0,7 0,3 0,8 10,1 4,3 11, Exit holes 2 - Inlet filter with large filter surface Turbulent flow labyrinth with low sensitivity to pressure 4 - Polyethylene pipe 6 drip irrigation catalog 2017

7 LIGHT DRIPLINE WITH CONTINUOUS LABYRINTH IRRITECTAPE Dripper characteristics Nominal flow rate Flow rate Pressure-flow rate relation (bar) Recommended filtration Flow equation a 0,7 bar / 10 psi a 0,55 bar / 8 psi 0,25 0,40 0,55 0,70 0,85 1,00 mesh x k 0,40 0,37 0,25 0,31 0,37 0,42 0,46 0, ,50 0,15 0,60 0,54 0,37 0,46 0,54 0,60 0,66 0, ,50 0,23 0,90 0,80 0,55 0,69 0,80 0,90 1,00 1, ,50 0,34 1,20 1,07 0,75 0,92 1,07 1,20 1,32 1, ,50 0,44 Spacing Inlet filter cm Area mm 2 No.of holes 10 3, , , , ,7 80 Flow rate in /metre, according to spacing and working pressure Flow rate 0,40 0,60 0,90 1,20 Pressure Spacing (cm) in bar , ,75-0,90 0, ,00-1,00 0, ,70 1,80 1,40 0, ,00 2,00 1,50 0,55 8,00 5,30 4,00 2,70 2,00 0,70 9,00 6,00 4,50 3,00 2,30 0,55 10,70 7,10 5,30 3,50 2,70 0,70 12,00 8,00 6,00 4,00 3,00 Portata in 2,00 1,50 1,00 0,50 0,00 0,40 0,60 0,90 1,20 0,25 0,4 0,55 0,7 0,85 1 Pressione in bar Recommended lengths in meters, according to E.U. Flow rate S % 0,40 0 0,60 0 0,90 0 1,20 0 irritectape 16 mm E.U.% Spacing (cm) Flow rate S % 0,40 0 0,60 0 0,90 0 1,20 0 irritectape 22 mm E.U.% Spacing (cm) Flow rate S % 0,40 0 0,60 0 0,90 0 1,20 0 S= slope - E.U.= emission uniformity Inlet pressure= 0,7 bar irritectape 25 mm E.U.% Spacing (cm) Flow rate S % 0,40 0 0,60 0 0,90 0 1,20 0 irritectape 29 mm E.U.% Spacing (cm) For fittings and connection valves see page 46 For specific boxing - packaging see page drip irrigation catalog 7

8 LIGHT DRIPLINE WITH CONTINUOUS LABYRINTH IRRITECTAPE DCF irritectape DCF double continuous filter - against clogging LIGHT DRIPLINE DCF is the new Irritec-patented light dripline with continuous labyrinth. It is equipped with a double continuous filter over the whole lateral length. This provides the product with excellent filtration properties, making it particularly suitable for the use with poor quality water. DCF is based on the technology of a continuous turbulent flow labyrinth already and successfully applied to Irritec micro irrigation systems, being at the same time an evolution in the product application. In particular, DCF dripline is more resistant to clogging thanks to the remarkably wide filtering surface of 254 mm2 per each linear meter. Technical specifications Nominal flow-rate: 0,60 0,90-1,20 l/h@0,7 bar Spacings: 7,5, 10, 15, 20 and 30 cm Recommended filtration: 120 mesh Field of application (cf. page 3) Field crops Greenhouse soil agriculture It can be used on flat land or with minimal slope. PE pipe characteristics Nominal ø Inside Outside Price list Wall Working pressure ø ø ref. thickness bar psi mm inch mm mm - mil mm rec. min. max. rec. min. max. 16,4 FND ,15 0,6 0,3 0,7 8,7 4,3 10,1 16 5/8 16,1 16,5 FND ,20 0,7 0,3 1,0 10,1 4,3 14,5 16,6 FND ,25 0,7 0,3 1,0 10,1 4,3 14,5 16,7 FND ,30 0,7 0,3 1,0 10,1 4,3 14,5 22,7 FND ,20 0,6 0,3 0,7 8,7 4,3 10,1 22 7/8 22,3 22,8 FND ,25 0,7 0,3 1,0 10,1 4,3 14,5 22,9 FND ,30 0,7 0,3 1,0 10,1 4,3 14, Exit holes 2 - Inlet filter with large filter surface 3 - Turbulent flow labyrinth with low sensitivity to pressure 4 - Polyethylene pipe 8 drip irrigation catalog 2017

9 LIGHT DRIPLINE WITH CONTINUOUS LABYRINTH IRRITECTAPE DCF Dripper characteristics Nominal flow rate Recommended filtration Flow equation a 0,7 bar / 10 psi Mesh k x 0, ,23 0,50 0, ,34 0,50 1, ,44 0,50 Filter characteristics Spacing Inlet filter Double continuous filter per meter of pipe cm inch area mm 2 No.of holes area mm 2 No.of holes 7,5 3 2, , , , , Pressure-flow rate relation Nominal flow rate Pressure bar a 0,7 bar / 10 psi 0,25 0,40 0,55 0,70 0,85 1,00 0,60 0,37 0,46 0,54 0,60 0,66 0,71 0,90 0,55 0,69 0,80 0,90 1,00 1,07 1,20 0,75 0,92 1,07 1,20 1,32 1,41 Portata in 2,00 1,50 1,00 0,50 0,40 0,60 0,90 1,20 0,00 0,25 0,4 0,55 0,7 0,85 1 Pressione in bar Recommended lengths in meters, according to E.U. Q 0,60 0,90 1,20 E.U.= emission uniformity Inlet pressure= 0,7 bar irritectape DCF 16 mm E.U. Spacing cm % 7, Q 0,60 0,90 1,20 irritectape DCF 22 mm E.U. Spacing cm % 7, For fittings and connection valves see page 46 For specific boxing - packaging see page drip irrigation catalog 9

10 LIGHT DRIPLINE WITH FLAT DRIPPER P1 P1 n. ISO 9261-certified product 200 ISO 9261:2004 /B LIGHT DRIPLINE P1 is the new multiseasonal product for drip irrigation in greenhouse and open field suitable for most crops. It is the light dripline of a new generation meeting the needs of the most advanced drip irrigation, fulfilling all the necessary requirements in terms of operation and ease of use. Produced by integrated-extrusion technology, it has cutting-edge technical features and meets the highest qualitative standards according to ISO 9261 standard. P1 offers excellent resistance to thermal and mechanical stress, maintaining high performance even in the toughest conditions. Characteristics and advantages High performance in terms of flow uniformity especially during fertigation; Opportunity to make substantial lateral lengths; Long-term reliability in a variety of applications and environmental conditions; Convenience in the drafting of the product without the need to verify the location of the point of emission of the emitter to the ground; Very low investment quickly amortizable over the course of one season. The flat dripper, just 2 mm thick, welded to the pipe wall, resulting in a head loss of almost zero; The built-in integrated filter avoids occlusion; The cutting-edge labyrinths reduce pressure sensitivity and improve selfcleaning thanks to the higher turbulence level. Field of application (cf. page 3) Field crops Greenhouse soil agriculture It can be used on flat land or with minimal slope. PE pipe characteristics Turbulent flow labyrinth Nominal diameter of the pipe Inside ø Outside ø Price list ref. Wall thickness Max. working pressure kd mm inch mm mm - mil mm bar psi - 16,35 FNFC05 5 0,125 0,50 7,30 16,40 FNFY06 6 0,150 0,60 8,70 16,45 FNFW07 7 0,180 0,70 10,15 16,50 FNFJ08 8 0,200 0,80 11, /8 16,1 16,60 FNFI ,250 1,00 14,50 P1 16,70 FNFL ,300 1,20 17,40 0,10 16,90 FNFM ,400 1,50 21,75 17,00 FNFN ,450 1,70 24,70 17,30 FNFO ,600 2,00 29,00 22 P1 ULTRA 7/8 22,3 22,60 FNZX06 6 0,150 0,50 7,30 22,65 FNZE07 7 0,177 0,60 8,70 22,70 FNZK08 8 0,200 0,70 10,15 22,80 FNZQ ,250 0,90 13,00 22,90 FNZR ,300 1,00 14,50 23,10 FNZS ,400 1,20 17,40 23,20 FNZT ,450 1,50 21,75 23,50 FNZU ,600 1,70 24,70 0,09 25,60 FNFF ,250 0,80 11, ,1 25,70 FNFF ,300 0,90 13,00 P1 MAXI 25,85 FNFF ,380 1,10 16,00 0,08 29 P1 EXTRA 1 1/8 28,6 29,10 FNVH ,250 0,70 10,15 29,20 FNVH ,300 0,80 11,60 0, Exit holes round or flap 2 - Inlet filter with large filter surface 3 - Turbulent flow labyrinth with low sensitivity to pressure Polyethylene pipe 10 drip irrigation catalog 2017

11 LIGHT DRIPLINE WITH FLAT DRIPPER P1 Dripper characteristics Flow rate nominale Flow rate Labyrinth dimension mm Inlet filter Recommended Color filtration Flow equation CV a 1,0 bar / 14,5 psi a 0,7 bar / 10 psi Height Width Lenght Area mm 2 No.of holes Mesh k x % 0,60 0,50 0,45 0, ,19 0,48 2,5 0,80 0,66 0,45 0, , ,26 0,48 2,5 1,10 0,92 0,60 0, ,38 0,48 2,5 1,50 1,20 0,65 0, ,51 0,48 2,5 2,10 1,75 0,78 0, , ,69 0,48 2,5 Available flow-rates 0,60 - BLUE 0,80 - GREEN 1,10 - PINK 1,50 - YELLOW 2,10 - LIGHT BLUE Protected Outlet The new system with protected outlet designed by Irritec research and development department allows the burial of P1 eleminating suction problems of mud and rubbles, reducing to the minimum the possibility of roots intrusion. The system works through a gate obtained thanks to a special working of the emission hole. During the irrigation cycle the gate opens and warrants a regular outgoing of water. At the end of the irrigation cycle the gate comes back to the rest position, closing the emission hole and consequently blocking possible infiltrations of mud and rubbles. Available with P1 6-8 mil and P1 ULTRA and 15 mil, flow rates: 0,60-0,80-1,10-1,50-2,10 Open Outlet Closed Outlet 4,00 Pressure-flow rate relation Nominal Flow rate () Pressure (bar) a 1,0 bar / 14,5 psi 0,5 0,7 1,0 1,2 1,5 2,0 0,60 0,42 0,50 0,60 0,65 0,72 0,82 0,80 0,56 0,66 0,79 0,87 0,96 1,10 1,10 0,80 0,92 1,11 1,22 1,40 1,60 1,50 1,00 1,20 1,50 1,69 1,90 2,20 2,10 1,50 1,75 2,09 2,34 2,68 3,10 Portata in 3,50 3,00 2,50 2,00 1,50 1,00 0,50 0,60 0,80 1,10 1,50 2,10 Recommended lengths in meters, according to E.U. 0,00 0,5 1 1,5 2 Pressione in bar Q 0,60 0,80 1,10 1,50 2,10 P1 16 mm E.U. Spacing (cm) % Q 0,60 0,80 1,10 1,50 2,10 P1 22 mm ULTRA E.U. Spacing (cm) % Q 0,60 0,80 1,10 1,50 2,10 E.U.= emission uniformity Inlet pressure= 1,0 bar P1 25 mm MAXI E.U. Spacing (cm) % Q 0,60 0,80 1,10 1,50 2,10 P1 29 mm EXTRA E.U. Spacing (cm) % For fittings and connection valves see page 46 For specific boxing - packaging see page drip irrigation catalog 11

12 LIGHT DRIPLINE WITH FLAT DRIPPER P5 P5 LIGHT DRIPLINE P5, the result of Irritec s research and experience, an excellent greenhouse and open field drip irrigation system suitable for most crops. The latest generation light dripline that fully meets drip irrigation needs, guaranteeing all the requirements necessary in terms of operation and practical use. P5 offers state of the art characteristics and meets the highest quality standards according to standard ISO P5 offers excellent resistance to thermal and mechanical stress, maintaining its performance unchanged also in the most difficult conditions. Characteristics and advantages High performance in terms of dispensing irrigation, even in fertigation cycles. Possibility to create considerably long lines; Reliability over time of the technical characteristics in the most wide-ranging applications and environmental situations; Practical application of the product without needing to verify the position of the emission point of the dripper compared to the ground; Highly contained investments and fast depreciation in a single season; Flat dripper, just 2 mm thick, welded to the inner wall of the piping, with almost no load loss; The integrated inlet filter avoids clogging phenomena occurring; The latest generation labyrinths reduce pressure sensitivity and increases the self-cleaning effect thanks to the level of turbulence developed. Field of application (cf. page 3) Field crops Greenhouse soil agriculture It can be used on flat land or with minimal slope. PE pipe characteristics Nominal diameter of the pipe Inside ø Outside ø Price list ref. Wall thickness Max. working pressure kd mm inch mm mm - mil mm bar psi - 16,40 FNPC06 6 0,150 0,60 8,70 16,45 FNPC07 7 0,180 0,70 10,15 16,50 FNPC08 8 0,200 0,80 11, ,60 FNPC ,250 1,00 14,50 5/8 16,1 P5 16,70 FNPC ,300 1,20 17,40 0,11 16,90 FNPC ,400 1,50 21,75 17,00 FNPC ,450 1,70 24,70 17,30 FNPC ,600 2,00 29,00 22 P5 ULTRA 7/8 22,3 22,60 FNPE06 6 0,150 0,50 7,30 22,65 FNPE07 7 0,177 0,60 8,70 22,70 FNPE08 8 0,200 0,70 10,15 22,80 FNPE ,250 0,90 13,00 22,90 FNPE ,300 1,00 14,50 23,10 FNPE ,400 1,20 17,40 23,20 FNPE ,450 1,50 21,75 23,50 FNPE ,600 1,70 24,70 0,10 25,60 FNPF ,250 0,80 11, ,1 25,70 FNPF ,300 0,90 13,00 P5 MAXI 25,85 FNPF ,380 1,10 16,00 0,09 29 P5 EXTRA 1 1/8 28,6 29,10 FNPV ,250 0,70 10,15 29,20 FNPV ,300 0,80 11,60 0,08 Turbulent flow labyrinth Exit holes round or flap 2 - Inlet filter with large filter surface Turbulent flow labyrinth with low sensitivity to pressure 4 - Polyethylene pipe 12 drip irrigation catalog 2017

13 LIGHT DRIPLINE WITH FLAT DRIPPER P5 Dripper characteristics Nominal flow rate Labyrinth dimension mm Inlet filter Flow equation Recommended filtration CV a 1,0 bar/14,5 psi Height Width Lenght Area mm 2 No.of holes k x mesh % 1,10 0,60 0, ,8 8 0,37 0, ,5 1,50 0,65 0, ,8 8 0,46 0, ,5 2,10 0,78 0, ,5 8 0,68 0, ,5 2,80 0,80 0, ,5 8 0,93 0, ,5 3,80 1,05 0, ,1 8 1,26 0, ,5 Available flow-rates 1,10 - PINK 1,50 - YELLOW 2,10 - LIGHT BLUE 2,80 - BROWN 3,80 - BEIGE Protected Outlet The new system with protected outlet designed by Irritec research and development department allows the burial of P1 eleminating suction problems of mud and rubbles, reducing to the minimum the possibility of roots intrusion. The system works through a gate obtained thanks to a special working of the emission hole. During the irrigation cycle the gate opens and warrants a regular outgoing of water. At the end of the irrigation cycle the gate comes back to the rest position, closing the emission hole and consequently blocking possible infiltrations of mud and rubbles. Available with P1 6-8 mil and P1 ULTRA and 15 mil, flow rates: 1,10-1,50-2,10-2,80-3,80 Open Outlet Closed Outlet 6,0 Pressure-flow rate relation Nominal Flow rate () Pressure (bar) a 1,0 bar / 14,5 psi 0,5 0,7 1,0 1,2 1,5 2,0 1,10 0,80 0,92 1,11 1,22 1,40 1,60 1,50 1,00 1,20 1,50 1,69 1,90 2,20 2,10 1,50 1,75 2,09 2,34 2,68 3,10 2,80 1,99 2,32 2,76 3,01 3,35 3,88 3,80 2,73 3,20 3,81 4,15 4,60 5,30 Portata in 5,0 4,0 3,0 2,0 1,0 1,10 1,50 2,10 2,80 3,80 Recommended lengths in meters, according to E.U. Q 1,10 1,50 2,10 2,80 3,80 P5 16 mm E.U. Spacing (cm) % ,0 0,5 1 1,5 2 Pressione in bar Q 1,10 1,50 2,10 2,80 3,80 P5 22 mm ULTRA E.U. Spacing (cm) % Q 1,10 1,50 2,10 2,80 3,80 E.U.= emission uniformity Inlet pressure= 1,0 bar P5 25 mm MAXI E.U. Spacing (cm) % Q 1,10 1,50 2,10 2,80 3,80 P5 29 mm EXTRA E.U. Spacing (cm) % For fittings and connection valves see page 46 For specific boxing - packaging see page drip irrigation catalog 13

14 NORMAL INTEGRATED DRIPLINE - WITH FLAT DRIPPER D5 D5 NORMAL INTEGRATED DRIPLINE D5, the result of Irritec s research and experience, a multi-seasonal product for greenhouse and open field drip irrigation suitable for most crops. Meets the most advanced drip irrigation needs, guaranteeing practicality and efficiency. Designed based on coextrusion technology, D5 offers state of the art technical characteristics and meets the highest quality standards. D5 is characterised by excellent resistance to thermal and mechanical stress, however its performance remains unchanged even in the most difficult conditions. Characteristics and advantages High performance in terms of dispensing irrigation, even in fertigation cycles. Possibility to create considerably long lines; Reliability over time of the technical characteristics in the most wide-ranging applications and environmental situations; Practical application of the product without needing to verify the position of the emission point of the dripper compared to the ground; Highly contained investments and fast depreciation in a single season; The flat dripper, just 2 mm thick, welded to the wall of the piping, has almost no load loss; The integrated inlet filter avoids clogging phenomena occurring; The turbulent flow labyrinth, with a new profile for high emission uniformity, eliminates possible sedimentation even at low working pressures. Field of application (cf. page 3) Tree crops and orchards Field crops Vineyards Olive groves Greenhouse Hedges, treeds soil agriculture and flowerbeds It can be used on flat land or with minimal slope. Turbulent flow labyrinth PE pipe characteristics Nominal ø Inside ø Outside ø Price list ref.wall thickness Pressure Max di Lavoro Kd mm mm mm - mil mm bar PSI - 15,0 FAFA ,60 2, ,8 0,11 15,6 FAFA ,90 3, ,7 19,5 FAFB ,90 3,0 43 0, Exit holes round 2 - Inlet filter with large filter surface 3 - Turbulent flow labyrinth with low sensitivity to pressure 4 - Polyethylene pipe 14 drip irrigation catalog 2017

15 NORMAL INTEGRATED DRIPLINE - WITH FLAT DRIPPER D5 Dripper characteristics Nominal flow rate Labyrinth dimension mm Inlet filter Flow equation Recommended filtration CV a 1,0 bar/14,5 psi Height Width Lenght Area mm 2 No.of holes k x mesh % 1,10 0,60 0, ,0 8 0,38 0, ,5 1,50 0,65 0, ,0 8 0,51 0, ,5 2,10 0,78 0, ,6 8 0,69 0, ,5 2,80 0,80 0, ,5 8 0,93 0, ,5 3,80 1,05 0, ,1 8 1,26 0, ,5 Available flow-rates 1,10 - PINK 1,50 - YELLOW 2,10 - LIGHT BLUE 2,80 - BROWN 3,80 - BEIGE 6,0 Pressure-flow rate relation 5,0 1,10 1,50 2,10 2,80 3,80 Nominal flow rate Pressure (bar) a 1,0 bar / 14,5 psi 0,5 0,7 1,0 1,2 1,5 2,0 1,10 0,80 0,92 1,11 1,22 1,40 1,60 1,50 1,00 1,20 1,50 1,69 1,90 2,20 2,10 1,50 1,75 2,09 2,34 2,68 3,10 2,80 2,01 2,38 2,82 3,06 3,45 3,98 3,80 2,80 3,20 3,81 4,15 4,62 5,40 Portata in 4,0 3,0 2,0 1,0 0,0 0,5 1 1,5 2 Pressione in bar Recommended lengths in meters, according to E.U. Flow rate S % 1,10 0 1,50 0 2,10 0 2,80 0 3,80 0 S= slope - E.U.= emission uniformity Inlet pressure= 1,0 bar D5 16 mm E.U.% Spacing (cm) Flow rate S % 1,10 0 1,50 0 2,10 0 2,80 0 3,80 0 D5 20 mm E.U.% Spacing (cm) For fittings and connection valves see page 46 For specific boxing - packaging see page drip irrigation catalog 15

16 NORMAL INTEGRATED DRIPLINE - WITH FLAT DRIPPER D7 D7 NORMAL INTEGRATED DRIPLINE The new normal integrated dripline is the new product for drip irrigation in greenhouse and open field suitable for most crops. It is the dripline of a new generation that meets most advanced needs in drip irrigation, ensuring all the necessary requirements in terms of operation and ease of use. Produced by integrated-extrusion technology, it comes with cutting-edge technical features and meets the highest qualitative standards. It offers excellent resistance to thermal and mechanical stress, maintaining high performance even in the toughest conditions. Characteristics and advantages High performance in terms of flow uniformity especially during fertigation; Opportunity to make substantial lateral lengths; Long-term reliability in a variety of applications and environmental conditions; Convenience in the drafting of the product without the need to verify the location of the point of emission of the emitter to the ground; Very low investment with quick amortization over the course of one season. The flat dripper, just 2 mm thick, welded to the pipe wall, resulting in a head loss close to zero; The built-in integrated filter minimizes the possibility of occlusion; The turbulent flow labyrinth, with new profile for high emission uniformity, eliminates the possibility of sediments at low working pressures Field of application (cf. page 3) Tree crops and orchards Field crops Vineyards Olive groves Greenhouse soil agriculture It can be used on flat land or with minimal slope. Hedges, treeds and flowerbeds Turbulent flow labyrinth 4 1 PE pipe characteristics Nominal ø Inside ø Outside ø Price list ref. Wall Max. working thickness pressure Kd mm mm mm - mil mm bar psi - 15,3 FAGA ,75 2, ,8 15,6 FAGA ,90 3,0 43 0,4 15,8 FAGA ,00 4, ,5 FAGB ,90 3, ,7 19,7 FAGB ,00 3,5 51 0,1 20,1 FAGB ,20 4, drip irrigation catalog Exit holes 2 - Inlet filter with large filter surface Turbulent flow labyrinth with low sensitivity to pressure 4 - Polyethylene pipe

17 NORMAL INTEGRATED DRIPLINE - WITH FLAT DRIPPER D7 Dripper characteristics Nominal flow rate Labyrinth dimension mm Inlet filter Recommended filtration Flow equation CV Color a 1,0 bar / 14,5 psi Height Width Lenght area mm 2 No.of holes Mesh k x % 1,1 0,8 0, , ,37 0,48 2,5 1,5 0,9 0, , ,50 0,48 2,5 2,1 1,1 0, , ,71 0,47 2,5 3,8 1,1 1, , ,27 0,48 2,5 Available flow-rates 1,1 - PINK 1,5 - YELLOW 2,1 - LIGHT BLUE 3,8 - BEIGE 7,0 Pressure-flow rate relation Nominal flow rate Pressure bar a 1,0 bar / 14,5 psi 0,5 1,0 1,5 2,0 2,5 3 1,1 0,81 1,13 1,37 1,57 1,75 1,91 1,5 1,09 1,52 1,85 2,13 2,37 2,58 2,1 1,53 2,11 2,56 2,93 3,25 3,54 3,8 2,78 3,87 4,70 5,40 6,01 6,56 Portata in 6,0 5,0 4,0 3,0 2,0 1,0 Serie5 Serie6 Serie1 Serie2 0,0 0,5 1 1,5 2 2,5 3 Pressione in bar Recommended lengths in meters, according to E.U. D7 16 mm Flow rate E.U.% Spacing cm , , , , E.U.= emission uniformity Slope =0% Inlet pressure= 1,0 bar D7 20 mm Flow rate E.U.% Spacing cm , , , , For fittings and connection valves see page 46 For specific boxing - packaging see page drip irrigation catalog 17

18 NORMAL INTEGRATED DRIPLINE - WITH CYLINDRICAL DRIPPER JUNIOR Junior ISO 9261-certified product n. 200 ISO 9261:2004 /B NORMAL INTEGRATED DRIPLINE JUNIOR, the result of Irritec research, is the technological answer to the new requirements of the drip irrigation market. It is versatile, reliable and unexpensive. JUNIOR consists of a polyethylene pipe with an incorporated dripper manufactured by a coextrusion process. JUNIOR offers excellent resistance to the thermal and mechanical stresses, which do not alter its performance. The most important innovation is the dripper that controls the flow-rate. The technology applied to design and production allowed to obtain a dripper with excellent hydraulic characteristics permitting to reach longer branch lengths, with high emission uniformity performance. Characteristics and advantages The dripper is only 32 mm long and generates minimum pressure losses allowing longer run lengths; The dripper s inlet filter reduces clogging possibilities when water quality is poor; The labyrinth of the turbulent flow dripper, designed to guarantee emission uniformity, allows minimum flow variations when varying working pressure; The drip points of the dripper allow a quick and easy installation without checking the emission point position and secure pipe emptying at the end of the irrigation cycle. Field of application (cf. page 3) Tree crops and orchards Vineyards Olive groves Greenhouse soil agriculture It can be used on flat land or with minimal slope. Nurseries Hedges, treeds and flowerbeds Turbulent flow labyrinth PE pipe characteristics Nominal ø Inside ø Outside ø Price list ref. Wall thickness Max. working pressure Kd mm mm mm - mil mm bar psi - 15,0 FAJA ,60 2, ,8 15,6 FAJA ,90 3,0 43 0,25 16,0 FAJA ,10 4, ,7 19,5 FAJB ,90 3, ,1 FAJB ,20 4,0 58 0, Exit holes Inlet filter with large filter surface Turbulent flow labyrinth with low sensitivity to pressure 4 - Polyethylene pipe 18 drip irrigation catalog 2017

19 NORMAL INTEGRATED DRIPLINE - WITH CYLINDRICAL DRIPPER JUNIOR Dripper characteristics Nominal ø Nominal flow rate Labyrinth dimension mm Inlet filter Flow equation Recommended filtration CV mm a 1,0 bar Depth Width Lenght Area mm 2 No.of holes k x mesh % 1,60 0,85 0,8 94 4,3 5 0,57 0, ,10 0,90 0, ,0 20 0,66 0, ,60 1,25 1,2 94 6,3 5 1,13 0, ,10 0,90 0, ,0 16 0,36 0, ,60 0,90 0, ,0 7 0,57 0, Available flow-rates ø 16 1,60 GREY ø 16 2,10 LIGHT BLUE ø 16 3,60 BEIGE ø 20 1,10 PINK ø 20 1,60 GREY Pressure - Flow Rate Ratio, according to thickness of the piping (mil) Nominal ø Nominal flow rate Wall thickness Pressure (bar) mm mil 0,5 1 1,5 2 2,5 3 1, ,21 1,61 1,98 2,29 2,57 2, ,15 1,52 1,92 2,22 2,50 2, , ,53 2,08 2,58 3,03 3,41 3, ,42 1,98 2,47 2,95 3,30 3,63 3, ,61 3,57 4,35 5,06 5,66 6, ,55 3,51 4,27 4,92 5,50 6, , ,84 1,19 1,43 1,63 1,82 1, ,77 1,09 1,34 1,52 1,69 1,80 1, ,21 1,61 1,98 2,30 2,58 2, ,14 1,51 1,90 2,21 2,49 2,71 Portata in 8,0 7,0 6,0 5,0 4,0 3,0 2,0 1,0 0,0 Ø16 1,60 Ø16 2,10 Ø16 3,60 Ø20 1,10 Ø20 1,60 0,5 1 1,5 2 2,5 3 Pressione in bar Recommended lengths in meters, according to E.U. Flow rate 1,60 2,10 3,60 JUNIOR 16 mm E.U.% Spacing (cm) Flow rate 1,10 1,60 E.U.= emission uniformity Inlet pressure= 1,0 bar JUNIOR 20 mm E.U.% Spacing (cm) Slope=0 For fittings and connection valves see page 46 For specific boxing - packaging see page drip irrigation catalog 19

20 NORMAL INTEGRATED DRIPLINE - WITH CYLINDRICAL DRIPPER TANDEM Tandem ISO 9261-certified product n. 200 ISO 9261:2004 /B NORMAL INTEGRATED DRIPLINE TANDEM dripline is the result of years of research and experience of Irritec team. It is a polyethylene pipe provided with drippers that are incorporated during the extrusion cycle. It is versatile and reliable. The laboratory testing executed and the controls conducted in all the production phases comply with standard ISO 9261 requirements, guaranteeing the efficiency of the products. Characteristics The turbulent flow dripper (self-cleaning) avoids sedimentation inside the labyrinth; The dripper s inlet filter reduces clogging possibilities caused by poor water quality; The drip points of the dripper enable a quick and easy installation with no need to check the emission point position and ensure pipe emptying at the end of the irrigation cycle Advantages Research and development, for continuous improvement of the product performance, has enabled design and production of the TANDEM, which is characterised by double dripper holes. The advantages of this technological innovation are: increased irrigated surface, with reduced percolation; possibility of installing lines with wider spacing (which are more economical) but with the same performance in terms of flow rate and irrigated surface, with the possibility of installing longer lines Field of application (cf. page 3) Tree crops and orchards Vineyards Olive groves Greenhouse soil agriculture Nurseries It can be used on flat land or with minimal slope. N.B.: the residential irrigation version is available in brown. Hedges, treeds and flowerbeds Turbulent flow labyrinth PE pipe characteristics Nominal ø Inside ø Outside ø Price list ref. Wall thickness Max. working pressure Kd mm mm mm - mil mm bar psi ,8 15,6 FATA ,90 3, ,0 FATA ,10 4,0 58 0, ,7 19,5 FATB ,90 3, ,1 FATB ,20 4,0 58 0, Exit holes 2 - Inlet filter with large filter surface 3 - Turbulent flow labyrinth with low sensitivity to pressure 4 - Polyethylene pipe 20 drip irrigation catalog 2017

21 NORMAL INTEGRATED DRIPLINE - WITH CYLINDRICAL DRIPPER TANDEM Dripper characteristics Nominal ø Nominal flow rate Labyrinth dimension mm Inlet filter Flow equation Recommended filtration CV mm a 1,0 bar Lenght Width Height Area mm 2 No.of holes k x mesh % 1, ,25 0, ,43 0, , ,35 1, ,69 0, , ,30 1, ,32 0, , ,90 1, ,48 0, , ,30 1, ,56 0, , ,20 1, ,80 0, , ,40 1, ,20 0, , ,40 1, ,35 0, , ,40 1, ,94 0, Available flow-rates 1,50 - ø 16 YELLOW 2,10 - ø 16 LIGHT BLUE 4,00 - ø 16 BLACK 8,00 - ø 16 RED 1,70 - ø 20 YELLOW 2,20 - ø 20 LIGHT BLUE 3,80 - ø 20 BLACK 8,00 - ø 20 RED 16,00 - ø 20 GREEN Pressure-flow rate relation Nominal ø Nominal flow rate Pressure (bar) mm a 1 bar 1 1,5 2 2,5 3 1,50 1,49 1,90 2,20 2,50 2, ,10 2,10 2,60 3,00 3,40 3,70 4,00 4,05 4,90 5,70 6,30 6,90 8,00 7,93 10,00 11,70 13,10 14,50 1,70 1,78 2,20 2,50 2,80 3,10 2,20 2,26 2,90 3,30 3,70 4, ,80 3,73 4,30 5,00 5,50 5,90 8,00 7,10 9,00 10,40 11,60 12,70 16,00 14,50 17,10 19,50 21,60 23,60 Portata in 28,0 24,0 20,0 16,0 12,0 8,0 4,0 0,0 Ø16 1,50 Ø16 2,10 Ø16 4,00 Ø16 8,00 Ø20 1,70 Ø20 2,20 Ø20 3,80 Ø20 8,00 Ø20 16,00 1 1,5 2 2,5 3 Pressione in bar Recommended lengths in meters, according to E.U. Flow rate 1,50 2,10 4,00 8,00 E.U.= emission uniformity Inlet pressure= 1,0 bar TANDEM 16 mm E.U.% Spacing (cm) Slope=0 Flow rate 1,70 2,20 3,80 8,00 16,00 TANDEM 20 mm E.U.% Spacing (cm) For fittings and connection valves see page 46 For specific boxing - packaging see page drip irrigation catalog 21

22 NORMAL INTEGRATED DRIPLINE - WITH CYLINDRICAL DRIPPER MINIDRIP minidrip NORMAL INTEGRATED DRIPLINE - SMALL DIAMETER The minidrip dripline, the result of the research and innovation of Irritec, is the answer for irrigation needs for gardens, flowerbeds, and small vegetable gardens, where available space, aesthetics and economics play an important role, without neglecting the quality of the product and the results. minidrip is made with virgin raw materials of first-rate quality, along with the cutting-edge transformation technologies, to obtain a small sized dripline of high quality, concentrated in less than 7mm diameter. Characteristics The minidrip dripline has a turbulent flow labyrinth that can reduce the accumulation of internal sediment decreasing the risk of occlusion. The emitter has a built-in double input filter to reduce clogging risk. Field of application (cf. page 3) Hedges, treeds and flowerbeds Product available in: reels: - 1,200 m for 15 cm spacings - 1,300 m for 20 cm spacings - 1,500 m for 30 cm spacings boxes containing 4 x 15 m reels PE pipe characteristics Outside ø Inside ø Price list ref. Wall thickness Recommended filtration Pressure max. mm mm - mm mesh bar 6,6 5 FALC30 0, ,5 Recommended length in metres, based on the inlet and E.U. pressure, with slope=0 Pi Qi E.U. Spacing cm bar % ,2 0, ,5 1, , ,5 1, , Turbulent flow labyrinth Dripper Portata in 3,00 2,50 2,00 1,50 1,00 1,40 Pressure-flow rate relation Nominal ø Nominal flow rate Pressure in bar mm a 1,0 bar 0,2 0,4 0,6 0,8 1 1,2 1,4 1,6 6,6 1,5 0,6 0,9 1,1 1,3 1,4 1,6 1,7 1,8 0,50 0,00 0,2 0,4 0,6 0,8 1 1,2 1,4 1,6 Pressione in bar 22 drip irrigation catalog 2017 For fittings and connection valves see page 46 For specific boxing - packaging see page 53

23 2017 drip irrigation catalog 23

24 PRESSURE COMPENSATING COEXTRUDED DRIPLINE MULTIBAR C Multibar C ISO 9261-certified product n. 200 ISO 9261:2004 /B PRESSURE COMPENSATING COEXTRUDED DRIPLINE IRRITEC research and innovation generated Multibar, the pressure compensating dripline made of a polyethylene pipe provided with an incorporated dripper during the extrusion cycle for high pressure compensation. Thanks to its design, Multibar is the suitable product to be installed in areas with big slopes and where longer run lengths are required with uniform flow-rate in each system point and precise delivery of water for vintage crops. Characteristics and advantages Dripper s pressure compensated system is provided by the silicone membrane which guarantees a uniform flow-rate at varying working pressures. The turbulent flow labyrinth (self-cleaning) avoids sedimentations inside it. The dripper s inlet filter reduces clogging possibilities with poor water quality; The drip points of the dripper enable a quick and easy installation with no need to check the emission point position and guarantee pipe emptying at the end of the irrigation cycle. For the abovementioned characteristics Multibar allows: perfect dosage of fertilizer in any system point; maximum precision in water distribution in any topographical condition; run lengths over 800 meters; the use of working pressures from 0.5 to 4 bar. Field of application (cf. page 3) Tree crops and orchards Vineyards Olive groves Nurseries Recommended for sloping lands. N.B.: The residential irrigation version is available in brown. Turbulent flow labyrinth PE pipe characteristics 2 Nominal ø Inside ø Outside ø Price list ref. Wall Max. working thickness pressure Kd mm mm mm - mil mm bar psi - 15,6 FAMA ,90 3, ,8 1 16,0 FAMA ,10 4, ,7 20,1 FAMB ,20 4,0 58 0, Exit holes 2 - Inlet filter with large filter surface 3 - Turbulent flow labyrinth with low sensitivity to pressure 4 - Polyethylene pipe 24 drip irrigation catalog 2017

25 PRESSURE COMPENSATING COEXTRUDED DRIPLINE MULTIBAR C Dripper characteristics Nominal ø Nominal flow rate Labyrinth dimension mm Inlet filter Flow equation Compensating range Recommended filtration CV mm a 2,0 bar Depth Width Lenght Area mm 2 No.of holes k x bar psi mesh % 1,10 0,70 0,7 35 3,6 12 0,86 0,035 0,5 7, ,60 1,00 0,8 35 3,6 12 1,51 0,020 0,5 7, ,10 1,10 0,8 35 3,6 12 2,06 0,020 0,5 7, ,90 1,10 0,8 22 3,6 12 2,90 0,025 0,5 7, ,80 1,30 1,1 35 3,6 12 3,65 0,020 0,5 7, ,60 1,10 0,8 42 3,6 12 1,53 0,020 0,5 7, ,10 1,25 0,8 42 3,6 12 2,10 0,020 0,5 7, ,90 1,25 0,8 32 3,6 12 2,75 0,027 0,5 7, ,80 1,25 1,3 42 3,6 12 3,55 0,030 0,5 7, Available flow-rates 1,10 - ø 16 RED 1,60 - ø 16 BLUE 2,10 - ø 16 BLACK 2,90 - ø 16 BROWN 3,80 - ø 16 GREEN 1,60 - ø 20 BLUE 2,10 - ø 20 BLACK 2,90 - ø 20 BROWN 3,80 - ø 20 GREEN Pressure-flow rate relation Nominal ø flow Nominal rate Pressure (bar) mm 0,5 1 1,5 2 2,5 3 3,5 4 1,10 0,91 1,04 1,08 1,13 1,15 1,15 1,15 1,13 1,60 1,56 1,58 1,55 1,60 1,62 1,65 1,62 1, ,10 2,05 2,12 2,12 2,10 2,10 2,09 2,08 2,06 2,90 2,86 2,92 2,96 2,98 2,94 2,91 2,85 2,80 3,80 3,70 3,84 3,85 3,92 3,94 3,92 3,88 3,81 1,60 1,54 1,57 1,61 1,66 1,66 1,64 1,60 1, ,10 2,05 2,10 2,16 2,20 2,16 2,11 2,06 2,02 2,90 2,78 2,95 3,04 3,03 3,03 3,01 2,96 2,92 3,80 3,65 3,92 3,85 3,92 3,96 3,97 3,96 3,90 Portata in 5,5 5,0 4,5 4,0 3,5 3,0 2,5 2,0 1,5 1,0 0,5 0,0 Ø16 1,10 Ø16 1,60 Ø16 2,10 Ø16 2,90 Ø16 3,80 0,5 1 1,5 2 2,5 3 3,5 4 Pressione in bar Recommended lengths in meters, according to pressure Flow rate 1,10 1,60 2,10 2,90 3,80 MULTIBAR C 16 mm Pres. Spacing (cm) bar , , , , , , , , , , , , , , , , , , , , Flow rate 1,60 2,10 2,90 3,80 Slope=0 MULTIBAR C 20 mm Pres. Spacing (cm) bar , , , , , , , , , , , , , , , , For fittings and connection valves see page 46 For specific boxing - packaging see page drip irrigation catalog 25

26 PRESSURE COMPENSATING COEXTRUDED DRIPLINE MULTIBAR C a.s - d.s. Multibar C a.s. - d.s. COEXTRUDED, PRESSURE COMPENSATING DROP-STOP AND ANTI-SIPHON DRIPLINE Irritec s research and innovation has led to creation of the MULTIBAR a.s. and d.s., the pressure compensating dripline manufactured using a polyethylene pipe with integrated dripper during the extrusion phase, with very high pressure compensating characteristics. The particular shape of the pressure compensating dripper makes the MULTIBAR a.s. and d.s. an ideal product for installation in areas with considerable level differences in the ground, where long lines are required, constant flow rates on each section of the system and high supply precision, typical of valuable crops. The IRRITEC company quality system, certified ISO 9001, guarantees a high qualitative standard of the products. Characteristics and advantages The dripper pressure compensating system is guaranteed by a silicone membrane which maintains the flow rate constant on varying the working pressure; The turbulent flow labyrinth (self-cleaning) avoids sediment formation inside the labyrinth; The dripper equipped with an inlet filter considerably reduces the risk of clogging due to poor water quality; The Irritec Drop-Stop system of Multibar drippers guarantees high precision in irrigation cycles, allowing all drippers in line to open and close simultaneously, to totally benefit more homogeneous harvests. The anti-siphon system avoids dirt entering the dripper when the tube empties. The aforementioned characteristics of the MULTIBAR a.s. and d.s. enable: perfect dosage of fertilisers in any section of the system; maximum distribution precision of the water in any topographic situation; creation of line lengths over 400 metres; use of working pressures ranging from 0.7 to 4.0 bar. Field of application (cf. page 3) Tree crops and orchards Subirrigation Vineyards Olive groves Nurseries Particularly suitable for sloped land and for crops with frequent, daily fertigation cycles. N. B.: in the event of sub-irrigation, avoid subjecting the crop to water stress to avoid compromising correct operation of the driplines. Alternatively, you are advised to use the Rootguard product (page 32). Turbulent flow labyrinth PE pipe characteristics Nominal ø Inside ø Outside ø Price list ref. Wall Max. working thickness pressure Kd mm mm mm - mil mm bar PSI - 15,6 FADA ,90 3, ,8 1 16,0 FADA ,10 4, Exit holes 2 - Inlet filter with large filter surface 3 - Turbulent flow labyrinth with low sensitivity to pressure 4 - Polyethylene pipe 26 drip irrigation catalog 2017

27 PRESSURE COMPENSATING COEXTRUDED DRIPLINE MULTIBAR C a.s - d.s. Dripper characteristics Nominal ø Nominal flow rate Labyrinth dimension mm Inlet filter Flow equation Compensating Recommended range filtration CV Drop Stop System in bar mm a 2,0 bar Depth Larg. Lung. Area mm 2 No.of holes k x bar psi mesh % opening closure 2,10 0,85 0, ,5 10 1,97 0,035 0, ,2 0, ,80 1,30 1, ,5 10 3,51 0,035 0, ,2 0,15 Available flow-rates 2,10 - ø 16 BLACK 3,80 - ø 16 GREEN side open view 5,0 4,5 2,20 3,80 Pressure-flow rate relation Nominal flow rate Pressure (bar) 0,7 1 1,5 2 2,5 3 3,5 4 2,10 2,00 2,15 2,05 2,10 2,15 2,12 2,10 2,00 3,80 3,70 3,80 3,78 3,85 3,90 3,90 3,85 3,80 Portata in 4,0 3,5 3,0 2,5 2,0 1,5 1,0 0,5 0,0 0,7 1 1,5 2 2,5 3 3,5 4 Pressione in bar Recommended lengths in meters, according to pressure Flow rate 2,10 3,80 Slope=0 MULTIBAR C a.s. - d.s. 16 mm Pres. Spacing (cm) bar , , , , , , , , For fittings and connection valves see page 46 For specific boxing - packaging see page drip irrigation catalog 27

28 PRESSURE COMPENSATING COEXTRUDED DRIPLINE MULTIBAR F Multibar F COEXTRUDED PRESSURE COMPENSATING DRIPLINE The new coextruded, pressure compensating, dripline is the latest offering from Irritec s research and development offices. Manufactured using innovative technological solutions which guarantee a high qualitative standard and duration over time, also in extremely difficult applications. The new flat dripper, using the silicone membrane, enables a constant flow rate also as pressure varies, allowing a high level of emission uniformity and water and nutrients. It is also equipped with a protection filter which, thanks to its particular positioning in the water flow, facilitates cleaning and avoids clogging. The particular design of the labyrinth generates a turbulence effects that avoids sedimentation inside the dripper, ensuring the product is long-lasting. The new, pressure compensating dripper is manufactured using state of the art raw materials, ensuring the product is robust, highly resistant and long-lasting. The Irritec ISO 9001 quality system constantly monitors all the various production process phases to ensure a high standard of quality for the products. Characteristics and advantages Pressure compensation of the dripper is guaranteed by a silicone membrane which ensures a constant flow rate on varying the working pressure. The turbulent flow (self-cleaning) avoids sediment inside the labyrinth. The dripper is equipped with an inlet filter which considerably reduces the risk of clogging due to poor water quality. Maximum distribution precision of the water in any topographic situation. Possibility of creating line lengths over 1,000 metres. Use of working pressures ranging from 0.5 to 4.0 bar. Available in diameters 16, 20, 23 and 25 mm, with flow rates 1.10, 1.60, 2.10 and 3.80 Field of application (cf. page 3) Tree crops and orchards Vineyards Olive groves Nurseries Particularly suitable for sloped land. Turbulent flow labyrinth PE pipe characteristics Nominal ø Inside ø Outside ø Price list ref. Wall Max. working thickness pressure Kd mm mm mm - mil mm bar PSI ,8 15,6 FAPA ,9 3,0 43,5 15,8 FAPA ,0 3,5 51,0 1, ,7 19,5 FAPB ,9 3,0 43,5 19,7 FAPB ,0 3,5 51,0 0, ,8 22,8 FAPH ,0 3,0 43,5 0, ,6 25,0 FAPF ,2 3,5 51,0 0, Exit holes 2 - Inlet filter with large filter surface Turbulent flow labyrinth with low sensitivity to pressure 4 - Polyethylene pipe 28 drip irrigation catalog 2017

29 PRESSURE COMPENSATING COEXTRUDED DRIPLINE MULTIBAR F Dripper characteristics Nominal flow rate Labyrinth dimension mm Inlet filter Flow equation Compensating range Recommended filtration CV a 2,0 bar Depth Width Lenght Area mm 2 No.of holes k x bar psi mesh % 1,10 0,7 0, ,4 3 1,24 0,050 0, ,60 0,6 0, ,0 9 1,48 0,030 0, ,10 0,9 0, ,0 9 1,98 0,025 0, ,80 0,9 1, ,0 9 3,62 0,025 0, Pressure-flow rate relation Nominal flow rate Pressure (bar) 0,5 0,7 1 1,5 2 2,5 3 3,5 4 1,10 1,03 1,07 1,10 1,06 1,05 1,03 1,02 1,00 0,98 1,60 1,50 1,55 1,59 1,61 1,64 1,66 1,67 1,68 1,63 2,10 2,05 2,09 2,15 2,08 2,10 2,14 2,16 2,15 2,15 3,80 3,67 3,79 3,93 3,83 3,92 3,95 3,93 3,87 3,79 Portata in 5,5 5,0 4,5 4,0 3,5 3,0 2,5 2,0 1,5 1,0 1,60 2,10 3,80 1,10 0,5 0,0 0,5 0,7 1 1,5 2 2,5 3 3,5 4 Pressione in bar Recommended lengths in meters, according to pressure Q 1,10 1,60 2,10 3,80 MULTIBAR F 16 mm P Spacing (cm) bar , , , , Q 1,10 1,60 2,10 3,80 MULTIBAR F 20 mm P Spacing (cm) bar , , , , Q 1,10 1,60 2,10 3,80 MULTIBAR F 23 mm P Spacing (cm) bar Q= Flow rate in P= Pressure in bar Slope=0 Minimum working pressure 0.5 bar. Q 1,10 1,60 2,10 3,80 MULTIBAR F 25 mm P Spacing (cm) bar , , , , For fittings and connection valves see page 46 For specific boxing - packaging see page drip irrigation catalog 29

30 PRESSURE COMPENSATING COEXTRUDED DRIPLINE MULTIBAR F a.s. - d.s. Multibar F a.s. - d.s. COEXTRUDED, PRESSURE COMPENSATING DROP-STOP AND ANTI-SIPHON DRIPLINE The new coextruded, pressure compensating, dripline is the latest offering from Irritec s research and development office. Manufactured using innovative technological solutions which guarantee a high qualitative standard and duration over time, also in extremely difficult applications. The new flat dripper, using the silicone membrane, guarantees a constant flow rate also as pressure varies, allowing a high level of emission uniformity and water and nutrients. It is also equipped with a protection filter which, thanks to its particular positioning in the water flow, facilitates cleaning and avoids clogging. The particular design of the labyrinth generates a turbulence effects that avoids sedimentation inside the dripper, ensuring the product is long-lasting. Using the Drop-Stop system, all the drippers work simultaneously, opening and closing, and thereby allowing high precision of the irrigation cycles to fully benefit the crop growth. The new, pressure compensating dripper is manufactured using state of the art raw materials, ensuring the product is robust, highly resistant and long-lasting. The Irritec ISO 9001 quality system constantly monitors all the various production process phases to ensure a high standard of quality for the products. Characteristics and advantages Pressure compensation of the dripper is guaranteed by a silicone membrane which maintains the flow rate constant on varying the working pressure. The turbulent flow (self-cleaning) avoids sediment inside the labyrinth; The dripper is equipped with an inlet filter which considerably reduces the risk of clogging due to poor water quality; The Drop-Stop system guarantees high precision irrigation cycles. All the drippers open and close simultaneously, to fully benefit distribution uniformity; Maximum distribution precision of the water in any topographic situation; Possibility of creating line lengths over 1,000 metres; Use of working pressures ranging from 0.7 to 4.0 bar; Available in diameters 16, 20, 23 and 25 mm, with flow rates 1.10, 1.60, 2.10 and 3.80 The anti-siphon system avoids dirt entering the dripper when the tube empties. Field of application (cf. page 3) Turbulent flow labyrinth Tree crops and orchards Subirrigation Vineyards Olive groves Nurseries Particularly suitable for sloped land and for crops with frequent, daily fertigation cycles. N. B.: in the event of sub-irrigation, avoid subjecting the crop to water stress to avoid compromising correct operation of the driplines. Alternatively, you are advised to use the Rootguard product (page 32). PE pipe characteristics Nominal ø Inside ø Outside ø Price list ref. Wall Max. working thickness pressure Kd mm mm mm - mil mm bar PSI ,8 15,6 FAQA ,9 3,0 43,5 15,8 FAQA ,0 3,5 51,0 1, ,7 19,5 FAQB ,9 3,0 43,5 19,7 FAQB ,0 3,5 51,0 0, ,8 22,8 FAQH ,0 3,0 43,5 0, ,6 25,0 FAQF ,2 3,5 51,0 0, Exit holes 2 - Inlet filter with large filter surface Turbulent flow labyrinth with low sensitivity to pressure 4 - Polyethylene pipe 30 drip irrigation catalog 2017

31 PRESSURE COMPENSATING COEXTRUDED DRIPLINE MULTIBAR F a.s. - d.s. Dripper characteristics Nominal flow rate Labyrinth dimension mm Inlet filter Flow equation Compensating Recommended range filtration DROP STOP System bar - psi CV a 2,0 bar Depth Width Lenght Area mm 2 No.of holes k x bar psi mesh opening closure % 1,10 0,7 0, ,4 3 1,24 0,050 0, ,3-4 0, ,60 0,6 0, ,0 9 1,48 0,030 0, ,3-4 0, ,10 0,9 0, ,0 9 1,98 0,025 0, ,3-4 0, ,80 0,9 1, ,0 9 3,62 0,025 0, ,3-4 0,2-3 4 Pressure-flow rate relation Nominal flow rate Pressure (bar) 0,5 0,7 1 1,5 2 2,5 3 3,5 4 1,10 1,03 1,07 1,1 1,06 1,05 1,03 1,02 1,0 0,98 1,60 1,5 1,55 1,59 1,61 1,64 1,66 1,67 1,68 1,63 2,10 2,05 2,09 2,15 2,08 2,1 2,14 2,16 2,15 2,15 3,80 3,67 3,79 3,93 3,83 3,92 3,95 3,93 3,87 3,79 Portata in 5,5 5,0 4,5 4,0 3,5 3,0 2,5 2,0 1,5 1,0 1,60 2,10 3,80 1,10 0,5 0,0 0,5 0,7 1 1,5 2 2,5 3 3,5 4 Pressione in bar Recommended lengths in meters, according to pressure Q 1,10 1,60 2,10 3,80 MULTIBAR F a.s - d.s. 16 mm P Spacing (cm) bar , , , , Q 1,10 1,60 2,10 3,80 MULTIBAR F a.s - d.s. 20 mm P Spacing (cm) bar , , , , Q 1,10 1,60 2,10 3,80 MULTIBAR F a.s - d.s. 23 mm P Spacing (cm) bar Q= Flow rate in P= Pressure in bar Slope=0 Minimum working pressure 0.7 bar. Q 1,10 1,60 2,10 3,80 MULTIBAR F a.s - d.s. 25 mm P Spacing (cm) bar , , , , For fittings and connection valves see page 46 For specific boxing - packaging see page drip irrigation catalog 31

32 PRESSURE COMPENSATING COEXTRUDED DRIPLINE FOR SUBIRRIGATION ROOTGUARD Rootguard ISO 9261-certified product n. 200 ISO 9261:2004 /B SUBSURFACE DRIP IRRIGATION SYSTEMS What is subsurface drip irrigation? Traditional drip irrigation is found above the ground. Now, with ROOTGUARD the lines can be buried below the ground surface for a long trouble-free life. Subsurface irrigation allows the precise application of water, nutrients and other agrochemicals directly to the root area of the plants, thus reducing product quantities, costs and pollution. This allows the farmer to optimize the crop growing environment and leads to higher quality and quantity of yields. ROOTGUARD efficient installation conveys water by capillary action down to a depth of 10 to 75 cm beneath the surface, forming a continuous wet area along the plant rows. Frequent irrigation cycles (several times a day) maximize capillary action and minimize water surfacing. The depth and placement of subsurface driplines depend on the soil composition and the crop needs. Focusing on product quality, reliability and ease of use, Irritec ROOTGUARD provides the most advances subsurface irrigation technology available in the market today guaranteeing the best results. Field of application (cf. page 3) Subirrigation Particularly beneficial for loose soil with little gravel on flat or sloped surfaces. N.B.: The product contains herbicide. 1 Sub-surface irrigation Surface irrigation 3 Water distribution 10 hours after 1 hour of irrigation Conveying the same amount of water, subsurface drip irrigation covers a 46% larger wet volume of soil than a surface drip system. This decreases the saturation point of the soil, which not only leaves room for more air, but also improves the capillary movement of water and decreases water loss by percolation drip irrigation catalog 2017

33 PRESSURE COMPENSATING COEXTRUDED DRIPLINE FOR SUBIRRIGATION ROOTGUARD Why using subsurface irrigation? Higher yields. Water and nutrients delivered directly to the root zone contribute to healthy plant growth and reduce plant stress. Healthier, better quality crops. Soil and foliage are kept dry, reducing fungal diseases caused by surface or overhead irrigation. Eliminates fruit and vegetable spotting commonly caused by overhead irrigation. Safe and efficient delivery of fertilizersand insecticides. Chemicals are directly applied to the roots, that s why lower quantities are needed and chemical environmental pollution is reduced. Fewer weeds. A dry soil surface reduces germination. Better soil aeration. Fine soil particles are not washed down, thus decreasing soil compaction and improving root growth. Dry soil surface. With a dry soil surface, cultivation and harvest operations can take place while the system is operating. Lawns can be used also during irrigation. Longer irrigation system life. The turbulent flow drip emitters and tubing are made with durable polymers. When placed underground, theirrigation system is protected from damages caused by ultraviolet light, temperature fluctuations and cultivation operations. A great saving of water. Elimination of the losses for evaporation, deep percolation, superficial flowing and displacement of the damp due to the wind. Less human or mechanical damage. No sprinkler heads, pipes or surface driplines that can cause injury, or be subjected to damage by vandalism, animals or harvest activities in the field. Less salt. Less water also means fewer salts in the soil or the aquifer. Lower maintenance costs. The system is installed permanently below the crops, and requires no handling. Fewer chemicals. Fungicides and insecticides are not washed off by irrigation water and the direct delivery through the system reduces waste. Labor saving. Easier fertilizer application, less weed, disease control and less maintenance mean less labor. No obstacles during the mechanized harvesting (vintage, use of shakers, olive cultivation). Nicer orchard design because pipes are not visible. Typical subsurface drip irrigation design Installation ROOTGUARD subsurface drip irrigation system uses the same basic components of a surface drip system, including water filtration and treatment, fertilizer and chemical injection, air release valves, discharge valves and manual or automatic control. The only and most important difference is the dripline manufactured with ROOTGUARD technology. Today Irritec supplies ROOTGUARD technology together with its popular MULTIBAR driplines. For the hydraulic characteristics of each dripline please refer to the correspondingtechnical catalogues. The technical manual for the installation and use of ROOTGUARD subsurface irrigation system is available on request or can be downloaded free of charge from the web site Our technicians will provide all the assistance for the design and installation of ROOTGUARD system drip irrigation catalog 33

34 34 drip irrigation catalog 2017

35 ON LINE DRIPPERS IDROP idrop NORMAL DRIPPERS WITH TURBULENT FLOW Suitable for orchards, vineyards, greenhouses, nurseries and wherever a precise flow-rate is required. Turbulent flow to avoid sedimentation and clogging. Made of last generation polymers guaranteeing long life and restistance to commonly used chemical agents and fertilizers. The colour of the base identifies the flow-rate Outlet suitable for connections to micropipes (4 mm I.D.) and multi-way manifold (1, 2, 4 and multiple). Due to the minimum clogging possibilities, idrop drippers cannot be disassembled and do not need maintenance. Available flow-rates idrop Normal Field of application (cf. page 3) 2,10 BLUE 4,00 GREEN 8,20 RED Tree crops and orchards Greenhouse soil agriculture Greenhouse soilless agriculture Nurseries Hedges, treeds and flowerbeds It can be used on flat land or with minimal slope. Dripper characteristics Flow rate Color Inlet filter Flow equation Recommended filtration CV Junction hole - Area mm 2 x k mesh % mm 2,1 2 0,46 0, ,5-3,0 4,0 2 0,46 1, ,5-3,0 8,2 2 0,46 2, ,5-3,0 T M 16,0 2,10 4,00 8,20 Pressure - flow rate ratio Flow rate Pressure (bar) 0,5 1 1,5 2 2,5 3 3,5 2,1 1,53 2,09 2,58 2,95 3,30 3,60 3,89 4,0 3,00 4,03 4,85 5,56 6,17 6,74 7,22 8,2 5,90 8,20 10,19 11,76 13,2 14,47 15,52 Portata in 12,0 8,0 4,0 0,0 0,5 1 1,5 2 2,5 3 3,5 Pressione in bar Recommended branch lenghts in m. according to Emission Uniformity (E.U.%) with 1 bar working pressure Flow rate S= slope S % 2,1 0 4,0 0 8,2 0 Pipe OD 16 ID 14 mm E.U.% Spacing (m) 0,2 0,3 0,4 0,5 0,6 0,75 1, For specific boxing - packaging see page 53 Flow rate S % 2,1 0 4,0 0 8,2 0 Pipe OD 20 ID 17,6 mm E.U.% Spacing (m) 0,2 0,3 0,4 0,5 0,6 0,75 1, drip irrigation catalog 35

36 ON LINE DRIPPERS IDROP idrop PC ON LINE PRESSURE-COMPENSATING DRIPPER Ideal for systems with long lines and high sloping land; Suitable for orchards, vineyards, greenhouses, nurseries and wherever a precise flow-rate is required. Turbulent flow to avoid sedimentation and clogging Made of last generation polymers guaranteeing long life and resistance to commonly used chemical agents and fertilizers The colour of the base identifies the flow-rate Working pressure range from 0,5 to 4,5 bar Two types of outlet available: - multifunction outlet suitable to connect micropipes (4 mm inside) - outlet for multi-way manifold (1,2,4 and multiples) Available with Drop-Stop system (no-leakage) Opening pressure: 0,4 bar Sealing pressure: 0,3 bar idrop PC Drop-Stop dripper is recommended especially for systems requiring high precision in terms of flow-rate. Drop-Stop system operates when pressure drops below 0,3 bar, contemporarily blocking all the drippers in the system to avoid draining. Upon start, Drop Stop system guarantees the contemporary operation of all the drippers from 0,7 bar Field of application (cf. page 3) Greenhouse soil agriculture Greenhouse soilless agriculture Nurseries Hedges, treeds and flowerbeds Particularly suitable for sloped land and for crops with frequent, daily fertigation cycles. T M Dripper characteristics Flow rate Color Inlet filter Flow equation Recommended filtration CV Min. working pressure in bar Drop Stop System in bar Junction hole - Area mm 2 x k mesh % PC PCDS apertura chiusura mm 2,2 2 0,02 2, ,5 0,7 0,4 0,3 2,5-3,0 3,2 2 0,02 3, ,5 0,7 0,4 0,3 2,5-3,0 4,0 2 0,02 3, ,5 0,7 0,4 0,3 2,5-3,0 6,0 2 0,02 6, ,5 0,7 0,4 0,3 2,5-3,0 7,8 2 0,02 7, ,5 0,7 0,4 0,3 2,5-3,0 Available flow-rates idrop PC 2,20 BLUE 3,20 BROWN 4,00 GREEN 6,00 GREY Available flow-rates idrop PC multifunctional 7,80 RED 2,20 BLUE 3,20 BROWN 4,00 GREEN 7,80 RED 36 drip irrigation catalog 2017

37 ON LINE DRIPPERS IDROP 10,0 9,0 2,20 3,20 4,00 6,00 7,80 Relazione Pressure/Flow rate Flow rate Pressure (bar) 0,5 1 1,5 2 2,5 3 3,5 4 4,5 2,2 2,1 2,1 2,2 2,2 2,2 2,2 2,1 2,1 2,1 3,2 3,2 3,2 3,2 3,2 3,2 3,2 3,2 3,2 3,1 4,0 3,8 4,0 4,0 4,0 4,1 4,1 4,1 4,1 4,0 6,0 5,9 6,1 6,1 6,1 6,1 6,1 6,1 6,1 6,1 7,8 7,6 7,9 7,8 7,8 7,8 7,8 7,9 7,8 7,8 Portata in 8,0 7,0 6,0 5,0 4,0 3,0 2,0 1,0 0,0 0,5 1 1,5 2 2,5 3 3,5 4 4,5 Pressione in bar PC Recommended lengths in meters, according to pressure Flow rate 2,2 3,2 4,0 6,0 7,8 Pipe OD 16 ID 14 mm Kd=0,4 P Spacing (m) bar 0,2 0,3 0,4 0,5 0,6 0,75 1,0 1, P= Working pressure in bar Slope=0 Flow rate 2,2 3,2 4,0 6,0 7,8 Pipe OD 20 ID 17,6 mm Kd=0,2 P Spacing (m) bar 0,2 0,3 0,4 0,5 0,6 0,75 1,0 1, IDROP MULTIFUNCTION OUTLET The new idrop PC multifunction allows the installation of all Irritec manifold types and all micropipes having 6x4mm ø thanks to the innovative outlet. For specific boxing - packaging see page drip irrigation catalog 37

38 ON LINE DRIPPERS IDROP idrop LIGHT - PC PRESSURE COMPENSATING TURBULENT FLOW DRIPPER Uniform flow rate from 0,5 to 4,5 bar, particularly recommended for systems with long lines and high slopes Ideal for greenhouses and nurseries and all the applications requiring maximum precision of water supply Turbulent flow against sedimentations and clogging Made from last generation polymers that guarantee long life and high resistance to the commonly used chemical agents and fertilizers Flow-rate identifiable through the base color Working pressure from 0,5 to 4,5 bar Multifunction outlet suitable for the connection of micropipes (4 mm inside); Available with Drop-Stop system: - Opening pressure: 0,25 bar - Closing pressure: 0,15 bar. Multiple inlet filter, the dripper has a double inlet system, an axial one and a lateral one improving water inflow. idrop Light dripper is recommended especially for systems requiring high precision in terms of flow-rate. The Drop-Stop system operates when pressure drops below 0,25 bar, contemporarily blocking all the drippers in the system to avoid draining. Upon start, Drop Stop system guarantees the simultaneous operation of all the drippers from 0,7 bar. Field of application (cf. page 3) Multiple water inlet Available flow-rates T M Greenhouse soil agriculture Greenhouse soilless agriculture Nurseries Hedges, treeds and flowerbeds Particularly suitable for sloped land and for crops with frequent, daily fertigation cycles. 1,10 - PINK 2,10 - LIGHT BLUE 3,80 - GREEN 7,80 - RED Dripper characteristics Flow rate Color Inlet filter Flow equation Recommended filtration CV Min. working pressure in bar Drop Stop System in bar Junction hole - Area mm 2 No.of holes x k mesh % PC PCDS opening closure mm 1,10 2,9 4 0,03 1, ,00 0,5 0,7 0,25 0,15 2,5-3,0 2,10 2,9 4 0,03 1, ,00 0,5 0,7 0,25 0,15 2,5-3,0 3,80 2,9 4 0,03 3, ,00 0,5 0,7 0,25 0,15 2,5-3,0 7,80 2,9 4 0,03 7, ,00 0,5 0,7 0,25 0,15 2,5-3,0 Pressure-flow rate relation Flow rate Pressure (bar) 0,5 1 1,5 2 2,5 3 3,5 4 1,10 1,08 1,14 1,12 1,18 1,16 1,15 1,14 1,13 2,10 2,11 2,12 2,13 2,11 2,17 2,20 2,22 2,21 3,80 3,65 3,80 3,85 3,87 3,88 3,90 3,91 3,87 7,80 7,65 7,82 7,91 7,84 7,79 7,88 7,93 7,98 Portata in 10,0 9,0 8,0 7,0 6,0 5,0 4,0 3,0 2,0 1,10 2,10 3,80 7,80 1,0 0,0 0,5 1 1,5 2 2,5 3 3,5 4 Pressione in bar 38 drip irrigation catalog 2017

39 ON LINE DRIPPERS IDROP LIGHT - PC Recommended lengths in meters, according to pressure Flow rate 1,1 2,1 3,8 7,8 Pipe OD 16 ID 14 mm Kd=0,4 P Spacing (m) bar 0,2 0,3 0,4 0,5 0,6 0,75 1,0 1, P= Working pressure in bar Min. working pressure =0,7 bar Slope=0 Flow rate 1,1 2,1 3,8 7,8 Pipe OD 20 ID 17,6 mm Kd=0,2 P Spacing (m) bar 0,2 0,3 0,4 0,5 0,6 0,75 1,0 1, IDROP LIGHT - PC MULTIFUNCTION OUTLET The new idrop light - PC multifunction allows the installation of all Irritec manifold types and all micropipes having 6x4mm ø thanks to the innovative outlet. For specific boxing - packaging see page drip irrigation catalog 39

40 ON LINE DRIPPERS K-DROP SYSTEM K-Drop system DROP DISTRIBUTION KIT The K-drop system is particularly suitable for irrigating plants in greenhouses with roots developed on the inert substrate. The K-drop system divides and distributes the dripper flow rate (idrop: normal, pc, pc multifunction and light-pc) with high precision, increasing the irrigation efficiency of the entire sector and limiting water and fertiliser waste. Practical and functional, it is sold pre-assembled with standard measurements or self-assembled (choosing the manifold and stake) if different dimensions are required to those proposed in the pricelist. K-Drop System EXAMPLE OF KIT COMPONENTS NECESSARY DESCRIPTION A idrop or multifunction idrop 2 - IMMC22000A IMMC42000V IMAST2000A IMAST2000N IMAST2000R000 capillary ø 3.2 mm ext. B idrop or multifunction idrop 2 - IMMO42000N IMMO22000N IMAID2015N026 micropipe PVC200 ø 5.5x3 mm. C 1 2a 2b IM N050 2a - idrop multifunction 2b - idrop light 3 - IMASG2000N000 micropipe PE ø 6x4 mm. 1a 2a 3a 1a - idrop 2a - IMMO12000N030 3a - IMAIP2015N030 micropipe PE or PVC200 ø 6x4 mm. D 1b 3b 1b - idrop multifunction 2b - idrop light 3b - IMAIP2015N030 micropipe PE or PVC200 ø 6x4 mm. 2b 40 drip irrigation catalog 2017

41 ON LINE DRIPPERS K-DROP SYSTEM Combinations recommended with manifold MC2-MC4 Flow rate per drop point 0,5 l/h 1,0 l/h 1,0 l/h 1,0 l/h 1,0 l/h 2,0 l/h 2,0 l/h 3,0 l/h 4,0 l/h Combinations recommended with manifold MO2-MO4 Capillary Ø 3.2 mm X Ø int. L= 40 cm L= 60 cm L= 60 cm L= 100 cm Manifold mod. 0,8 1,0 1,2 1,5 0,8 1,0 1,2 1,5 0,8 1,0 1,2 1,5 0,8 1,0 1,2 1,5 x x x MC4 x x x x x MC2 x x x x MC4 x x x x MC2 x x x MC4 x x x x x x x x x MC2 x x x MC4 x x x x x x x x MC2 x x x x MC2 Idrop l/h 2,2 2,2 4,0 2,2 4,0 4,0 7,8 6,0 7,8 Flow rate per No. drop Manifold drop point points mod. 0,5 l/h 4 MO4 0,7 l/h 4 MO4 1,0 l/h 4 MO4 1,0 l/h 2 MO2 1,5 l/h 4 MO4 1,5 l/h 2 MO2 1,7 l/h 4 MO4 2,0 l/h 2 MO2 Micropipe length mm Stake type idrop l/h ASD - AID 2,2 ASD - AID 3,2 ASD - AID 4,0 ASD - AID 2,2 ASD - AID 6,0 ASD - AID 3,2 ASD - AID 7,8 ASD - AID 4,0 Height difference between drop points, not recommended over 10 cm Micropipe PE / PVC200 6x4 mm Capillary PE Ø 3,2 mm Micropipe PE / PVC200 6x4 mm Micropipe PVC200 Ø 5,5x3 mm Micropipe PE Ø 6x4 mm Micropipe PE / PVC200 Ø 6x4 mm Capillary PE Ø 3,2 mm Combinations Insertion hole Ø 2.5 max. 3 mm Pipes and accessories Polyethylene tube Ø 16 and 20 mm Boring machine 2017 drip irrigation catalog 41

42 ON LINE DRIPPERS DSV E DSH DSV e DSH TURBULENT FLOW INSPECTIONABLE DRIPPER Tree crops and orchards Vineyards Olive groves DSV Ref. Description IMDSV2000N004 4 IMDSV2000N008 turbulent flow stake with adjustable dripper, inspectionable with filter and vertical outlet. 8 IMDSV2000N DSH Ref. Description IMDSH2000N004 4 IMDSH2000N008 turbulent flow stake with adjustable dripper, inspectionable with filter and rear outlet. 8 IMDSH2000N Pressure-flow rate relation (DSV e DSH) Nominal flow rate Pressure (bar) CV Flow equation a 1,0 bar 0,5 1 1,5 2 2,5 3 % x k 4 3,5 4,9 6,0 6,9 7,8 8,6 5 0,53 1,5 8 6,0 8,6 10,7 12,7 14,4 15,9 5 0,54 2, ,5 16,2 20,2 23,7 26,7 29,6 5 0,53 4,8 Portata in 32,00 28,00 24,00 20,00 16,00 12,00 8,00 4,0 8,0 16,0 4,00 0,00 0,5 1 1,5 2 2,5 3 Pressione in bar For specific boxing - packaging see page drip irrigation catalog 2017

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44 ON LINE DRIPPERS CAPILLAR SYSTEM Capillar system IRRIGATION SYSTEM WITH CAPILLARIES CAPILLAR SYSTEM is the method for localized irrigation developed by Irritec for nurseries, protected crops and greenhouses. The capillary is the main characteristic of this system. It is a micropipe with inside diameter from 0.6 mm to 1.5 mm manufactured by a coextrusion process. The monitoring by laser equipment of dimensional characteristics allows millimeter hundredth precision. The system The system consists of a polyethylene pipe and the capillary: the pipe, produced in diameters 16, 20, and 25 mm is punched with single or double hole at the requested spacing; the capillary, available in outer diameters 2.5 mm and 3.2 mm, is inserted in the pipe. At the end of the capillary there is a stake to be placed in the ground near the plant. How does it work? The laminar flow due to the very reduced diameters allows to obtain a constant flow-rate relative to capillary length and working pressure. Which are the advantages? CAPILLAR SYSTEM is a reliable and inexpensive irrigation system: the installation consists in laying the pipe with the inserted capillary on the ground. Then capillary is then fixed to the ground, near the plant s stem, by means of the stake; in the event of capillary damage, one just needs to take the capillary off the pipe and replace it inserting a new one; the flexibility of this system allows variation of flow-rates by changing capillary lengths. Products Irritec supplies: complete assembled irrigation system. consisting of pipe with the capillary and stake (provided separately). the pipe can be punched manually with the appropriate puncher or ordered already punched at the requested spacing and diameter according to the capillary to be inserted. three different kinds of stake to be applied at capillary end depending on the use. Field of application (cf. page 3) Greenhouse soilless agriculture Table of capillary flow-rate relative to inside diameter, length and working pressure Inside ø mm Nurseries 5 m c.a. Capillary length cm ,6 1,6 1,1 0,9 0,8 0,8 3,2 2,4 2,0 1,8 1,0 5,8 4,7 4,0 3,4 1,2 10,1 8,3 7,1 6,2 1,5 19,0 15,0 13,0 12,5 Inside ø mm 10 m c.a. Capillary length cm ,6 2,4 2,0 1,6 1,4 0,8 5,4 4,3 3,5 3,1 1,0 9,0 7,6 6,6 5,9 1,2 14,5 12,4 11,0 9,8 1,5 26,5 22,0 19,0 18,0 Capillary insertion spacing S Single capillary installation Spacing between the two capillaries (S) goes from min. 7 cm to max. 999 cm S D Double capillary installation The spacing between the two capillaries of each couple (S) is 2.5 cm while the distance between the couple goes from min. 9 cm to max. 999 cm S D Capillary group installation Spacing between each capillary (S) goes from min. 7 cm to max 999 cm while the distance between each group (D) is min. 7 cm to max. 999 cm Outside ø Inside ø Coil Precut 0,6 mm 500 mt 500 pz. 0,8 mm 500 mt 500 pz. 3,2 mm 1,0 mm 500 mt 500 pz. 1,2 mm 500 mt 500 pz. 1,5 mm 500 mt 500 pz. * length by request 44 drip irrigation catalog 2017

45 ON LINE DRIPPERS CAPILLAR SYSTEM Recommended branch lengths for 10% flow variation and 1 bar working pressure pipe outer ø 16 mm pipe nominal wall thickness 1,4 Inside ø 0,6 mm 0,8 mm 1,0 mm 1,2 mm 1,5 mm Capillary length 40 cm 60 cm 80 cm 94 cm 40 cm 60 cm 80 cm 94 cm 40 cm 60 cm 80 cm 94 cm 40 cm 60 cm 80 cm 94 cm 40 cm 60 cm 80 cm 94 cm Emission point S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D Spacing 7,5 cm cm ,5 cm cm ,5 cm cm cm cm cm cm Nominal flow rate 2,5 2,0 1,6 1,4 5,2 4,1 3,4 3,0 9,0 7,5 6,6 5,9 14,5 12,4 10,9 9,7 26,5 22,0 19,0 18,0 pipe outer ø 20 mm pipe nominal wall thickness 1,4 Inside ø 0,6 mm 0,8 mm 1,0 mm 1,2 mm 1,5 mm Capillary length 40 cm 60 cm 80 cm 94 cm 40 cm 60 cm 80 cm 94 cm 40 cm 60 cm 80 cm 94 cm 40 cm 60 cm 80 cm 94 cm 40 cm 60 cm 80 cm 94 cm Emission point S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D Spacing 7,5 cm cm ,5 cm cm ,5 cm cm cm cm cm cm Nominal flow rate 2,5 2,0 1,6 1,4 5,2 4,1 3,4 3,0 9,0 7,5 6,6 5,9 14,5 12,4 10,9 9,7 26,5 22,0 19,0 18,0 pipe outer ø 25 mm pipe nominal wall thickness 1,5 Inside ø 0,6 mm 0,8 mm 1,0 mm 1,2 mm 1,5 mm Capillary length 40 cm 60 cm 80 cm 94 cm 40 cm 60 cm 80 cm 94 cm 40 cm 60 cm 80 cm 94 cm 40 cm 60 cm 80 cm 94 cm 40 cm 60 cm 80 cm 94 cm Emission point S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D S D Spacing 7,5 cm cm ,5 cm cm ,5 cm cm cm cm cm cm Nominal flow rate 2,5 2,0 1,6 1,4 5,2 4,1 3,4 3,0 9,0 7,5 6,6 5,9 14,5 12,4 10,9 9,7 26,5 22,0 19,0 18,0 S = single emission points D = double emission points For specific boxing - packaging see page drip irrigation catalog 45

46 FITTINGS AND CONNECTION VALVES Fittings for light dripline inside Ø16 Inside ø Wall thickness Pressure max. Type of dripline Recommended (mm) (mm) (mill) (bar) fittings P1 16,10 0,12-0, ,50-1,70 lines A, B and C P5 16,10 0,20-0, ,70-1,70 lines A, B and C Inside ø Wall thickness Pressure max. Type of dripline Recommended (mm) (mm) (mill) (bar) fittings IRRITECTAPE 16,10 0,10-0, ,50-1,00 line A IRRITECTAPE DCF 16,10 0,15-0, ,70-1,00 line A Line A products available for ø coupling elbow one step offtake for layflat layflat - 14 mm hole VGT offtake with rubber/tape PE/PVC - 17 mm hole 851 adaptor poly-tape PE ø16 ext, PE ø20 ext 859 tee with rubber PE/PVC 15 mm 867 tee male threaded 3/4 VPT insert/tape PE ø16 ext 852 male adaptor 1/2, 3/4 860 elbow with rubber PE/PVC 15 mm 868 reducing coupling tape 22 mm VRT offtake with rubber/tape PE/PVC - 16 mm hole 853 offtake with rubber PE - 12 mm hole 861 tape fitting with nut 1/2, 3/4 869 one step offtake for layflat layflat - 14 mm hole VTT tape offtake without rubber PE - 12 mm hole 862 elbow adaptor PE 16 ext, PE 20 ext VDT offtake with rubber/tape PE - 12 mm hole SFT mini ball valve female thread/tape 3/4 856 two step offtake for layflat layflat - 14 mm hole 863 offtake with rubber DCU PE/PVC - 17 mm hole VMT male thread/tape 1/2, 3/4 857 tee offtake with rubber DRU PE/PVC - 16 mm hole VLT offtake layflat/tape layflat - 14 mm hole Line B products available for ø coupling offtake with rubber PE - 12 mm hole VDY offtake with rubber/easy block PE - 12 mm hole SFY mini ball valve female thread/tape easy block 3/4 881 plug one step offtake for layflat layflat - 14 mm hole VLY offtake layflat/easy block mill layflat - 14 mm hole Line C products available for ø coupling offtake with rubber PE - 12 mm hole VDS offtake with rubber/easy block PE - 12 mm hole 891 plug one step offtake for layflat layflat - 14 mm hole VLS layflat offtake/ easyblock 6-18 mil layflat - 14 mm hole 46 drip irrigation catalog 2017

47 FITTINGS AND CONNECTION VALVES Fittings for light dripline inside Ø22 Inside ø Wall thickness Pressure max. Type of dripline Recommended (mm) (mm) (mill) (bar) fittings P1 22,30 0,12-0, ,50-1,70 lines A, B and C P5 22,30 0,20-0, ,70-1,70 lines A, B and C Inside ø Wall thickness Pressure max. Type of dripline Recommended (mm) (mm) (mill) (bar) fittings IRRITECTAPE 22,30 0,15-0, ,50-1,00 line A IRRITECTAPE DCF 22,30 0,20-0, ,70-1,00 line A Line A products available for ø coupling elbow adaptor PE 20 ext VDT offtake with rubber/tape PE - 18 mm hole VTT tape adaptor poly-tape PE ø16 ext, PE ø20 ext 863 offtake with rubber DCU PE/PVC - 17 mm hole VMT male thread/tape 3/4 SFT mini ball valve female thread/tape 3/4, male adaptor 1/2, 3/4 866 one step offtake for layflat layflat - 14 mm hole, 20 mm hole VLT offtake layflat/tape layflat - 14 mm hole SLT mini ball valve layflat/ tape layflat - 20 mm hole 853 offtake with rubber PE - 12 mm hole 868 reducing coupling tape 16 mm VGT offtake with rubber/tape PE/PVC - 17 mm hole 861 tape fitting with nut 3/4 869 one step offtake for layflat layflat - 14 mm hole VRT offtake with rubber/tape PE/PVC - 16 mm hole Line B products available for ø coupling offtake with rubber PE - 12 mm hole VDY offtake with rubber/easy block PE - 12 mm hole SFY mini ball valve female thread/tape easy block 3/4 881 plug one step offtake for layflat layflat - 14 mm hole, 20 mm hole VLY offtake layflat/easy block mill layflat - 14 mm hole Line C products available for ø coupling offtake with rubber PE - 12 mm hole VDS offtake with rubber/easy block PE - 12 mm hole 891 plug one step offtake for layflat layflat - 14 mm hole, 20 mm hole VLS layflat offtake/ easyblock 6-18 mil layflat - 14 mm hole 2017 drip irrigation catalog 47

48 FITTINGS AND CONNECTION VALVES Fittings for light dripline inside Ø25 Inside ø Wall thickness Pressure max. Type of dripline Recommended (mm) (mm) (mill) (bar) fittings P1 25,10 0,12-0, ,50-1,70 line A Inside ø Wall thickness Pressure max. Type of dripline Recommended (mm) (mm) (mill) (bar) fittings IRRITECTAPE 25,10 0,25-0, ,80-0,90 line A Line A products available for ø coupling male adaptor 3/4 863 offtake with rubber DCU PE/PVC - 17 mm hole inside Ø29 Inside ø Wall thickness Pressure max. Type of dripline Recommended (mm) (mm) (mill) (bar) fittings P1 28,60 0,12-0, ,50-1,70 line A Inside ø Wall thickness Pressure max. Type of dripline Recommended (mm) (mm) (mill) (bar) fittings IRRITECTAPE 28,60 0,25-0, ,70-0,80 line A Line A products available for ø coupling male adaptor 3/4 866 one step offtake for layflat layflat - 20 mm hole SLT mini ball valve layflat/ tape layflat - 20 mm hole 851 adaptor poly-tape PE ø20 ext 863 offtake with rubber DCU PE/PVC - 17 mm hole SFT mini ball valve female thread/tape 1 48 drip irrigation catalog 2017

49 FITTINGS AND CONNECTION VALVES Fittings for integrated dripline nominal outside ø16 Outside ø Wall thickness Pressure max. Type of dripline Recommended (mm) (mm) (mill) (bar) fittings D7 16,00 0, ,50 lines E and F D7, D5, JUNIOR, TANDEM, MULTIBAR C, MULTIBAR C d.s. - a.s., MULTIBAR F, MULTIBAR F d.s. - a.s. D7, MULTIBAR F, MULTIBAR F d.s. - a.s. D7, JUNIOR, TANDEM, MULTIBAR C, MULTIBAR C d.s. - a.s. 16,00 0, ,00 lines E, F and G 16,00 1, ,50 lines D, E, F and G 16,00 1, ,00 lines D, E, F and G D7 16,00 1, ,00 lines D, E, F and G Line D products available for ø coupling tee 3/4 838 offtake with rubber DRU PE/PVC - 16 mm hole way female threaded head male adaptor 1/2, 3/4 835 elbow way female threaded head offtake with rubber PE - 12 mm hole 837 offtake with rubber DCU PE/PVC - 17 mm hole way female threaded head 1 Line E products available for ø coupling with ring offtake with ring PE - 12 mm hole 829 tee with ring - Line F products available for ø coupling tee - VGA offtake with rubber PE/PVC - 16 mm hole VMA male thread/dripline 1/2, 3/4 842 male adaptor 1/2, 3/4 846 tee with male thread 1/2, 3/4 VRA offtake with rubber DCU PE/PVC - 17 mm hole 843 offtake with rubber PE - 12 mm hole 839 elbow ø20 VDA offtake with rubber PE - 12 mm hole Line G products available for ø swivel female threaded adaptor 3/4 812 reducing coupling ø tee male threaded 1/2, 3/4 VDE offtake with rubber PE - 12 mm hole 810 coupling plug elbow - VEE quick joint Pn4/quick joint Pn4-811 male adaptor 1/2, 3/ tee elbow with male thread 1/2, 3/4 VME male thread/quick joint Pn4 1/2, 3/ drip irrigation catalog 49

50 FITTINGS AND CONNECTION VALVES Fittings for integrated dripline nominal outside Ø20 Type of dripline D7, D5, JUNIOR, TANDEM, MULTIBAR F, MULTIBAR F d.s. - a.s. D7, MULTIBAR F, MULTIBAR F d.s. - a.s. Outside ø Wall thickness Pressure max. Recommended fittings (mm) (mm) (mill) (bar) 20,00 0, ,00 lines E, F and G 20,00 1, ,50 lines D, E, F and G D7 20,00 1, ,00 lines D, E, F and G D7, JUNIOR, TANDEM, MULTIBAR C 20,00 1, ,00 lines D, E, F and G Line D products available for ø coupling elbow way female threaded head tee way female threaded head way female threaded head 1 Line E products available for ø coupling with ring offtake with ring tee with ring - Line F products available for ø coupling tee - VGA offtake with rubber PE/PVC - 16 mm hole VMA male thread/dripline 1/2, 3/4 842 male adaptor 1/2, 3/4 846 tee with male thread 1/2, 3/4 VRA offtake with rubber DCU PE/PVC - 17 mm hole 843 offtake with rubber PE - 12 mm hole 839 elbow ø16 VDA offtake with rubber PE - 12 mm hole Line G products available for ø female adaptor 3/8, 1/2, 3/4 812 reducing coupling ø tee male threaded 1/2, 3/4, 1 VDE offtake with rubber PE - 12 mm hole 810 coupling plug elbow - VEE quick joint Pn4/quick joint Pn4-811 male adaptor 3/8, 1/2, 3/4, tee elbow with male thread 1/2, 3/4 VME male thread/quick joint Pn4 1/2, 3/4 50 drip irrigation catalog 2017

51 FITTINGS AND CONNECTION VALVES Fittings for integrated dripline nominal outside Ø23 Type of dripline MULTIBAR F, MULTIBAR F d.s. - a.s. Outside ø Wall thickness Pressure max. Recommended fittings (mm) (mm) (mill) (bar) 23,00 1, ,00 line H Line H products available for ø23 HC800 coupling ø23 H8TH75 male adaptor 3/4 nominal outside Ø25 Type of dripline MULTIBAR F, MULTIBAR F d.s. - a.s. Outside ø Wall thickness Pressure max. Recommended fittings (mm) (mm) (mill) (bar) 25,00 1, ,00 line G Line G products available for ø female adaptor 1/2, 3/4 812 reducing coupling ø tee male threaded 1/2, 3/4, coupling plug elbow male adaptor 1/2, 3/4, tee elbow with male thread 3/ drip irrigation catalog 51

52 52 drip irrigation catalog 2017

53 SIZE OF PACKAGING irritectape / irritectape DCF Nominal ø of the pipe Thickness L (m) No. reels per pallet Reel dimensions Pallet dimensions mm mil <19 cm 20<>29 cm >30 cm - - cm ø 57 x 25 cm hole compartment ø 40 mm ø 57 x 25 cm hole compartment ø 40 mm ø 57 x 25 cm hole compartment ø 40 mm ø 57 x 25 cm hole compartment ø 40 mm ø 57 x 25 cm hole compartment ø 40 mm No. pallets container 1AAA 40 HIGH CUBE 114 x 114 x x 114 x x 114 x x 114 x irritectape / irritectape DCF - medium reels Nominal ø of the pipe Thickness L (m) No. reels per pallet Reel dimensions Pallet dimensions mm mil <19 cm 20<>29 cm >30 cm - - cm ø 39 x 25 cm hole compartment ø 40 mm 114 x 114 x 114 No. pallets container 1AAA 40 HIGH CUBE irritectape / irritectape DCF - small reels Nominal ø of the pipe Thickness L (m) No. reels per pallet Reel dimensions Pallet dimensions mm mil <19 cm 20<>29 cm >30 cm - - cm ø 39 x 9,5 cm hole compartment ø 40 mm 114 x 114 x 114 No. pallets container 1AAA 40 HIGH CUBE 2017 drip irrigation catalog 53