หัวน้ำหยด ปรับปริมาณน้ำคงที่ ทำความสะอาดตัวเอง เนต้าฟิม แท้ แพ็ค 20 ชิ้น Netafim PCJ Dripper Pack 20 pieces

PCJ DRIPPER COMPACT ON-LINE PRESSURE-COMPENSATING, CONTINUOUSLY SELF-CLEANING DRIPPER APPLICATIONS ■ Greenhouses, nurseries, citrus. ■ Orchards, deciduous and tree irrigation. FEATURES AND BENEFITS ■ Pressure compensated: Precise and equal amounts of water are delivered over a broad pressure range. 100% uniformity of water and nutrient distribution along the laterals. ■ PCJ-LCNL PCJ-HCNL with Anti-drain (LCNL HCNL): Eliminates drainage and refill effect, and improves efficiency in pulse irrigation. ■ Continuously self flushing: Continuously flushing debris, throughout operation, not just at the beginning or end of a cycle, ensuring uninterrupted dripper operation. ■ TurboNet labyrinth assures wide water passages, large deep and wide cross section improves clogging resistance. ■ Dripper can be positioned exactly where required. ■ Number of drippers can be increased so as to increase water quantity supply aimed at meeting tree growth rate requirement. ■ Allows the installation of spider assembly, splitting the drip supply into a number of drip outlets. SPECIFICATIONS ■ Recommended filtration: 130 micron / 120 mesh. Filtration method is to be selected based on the kind and concentration of the dirt particles existing in the water. Wherever sand exceeding 2 ppm exists in the water, a Hydrocyclone is to be installed before the main filter. When sand/ silt/ clay solids exceed 100 ppm, pre treatment will be applied according to Netafim expert teams instructions. ■ TurboNet labyrinth with large water passage. ■ To be inserted into thick-walled pipes (0.90, 1.00, 1.20 mm) ■ Injected dripper, very low CV. ■ 3 different outlets: nipple, barb to 3 mm ID and barb to 4 mm ID micro-tube. ■ High UV resistant. Resistant to standard nutrients used in agricultural. ■ PCJ on-line drippers meet ISO 9261 Standards with production certified by the Israel Standards Institute (SII).