Netafim Woodpecker Pressure Compensating Dripper
The Netafim Woodpecker PCJ CNL emitter is the world’s leading pressure compensating dripper both in quality and number of installations. Advanced PC design gives a uniform and accurate flow rate over a wide range of input pressures.
FEATURES AND BENEFITS
- Wide water passages, improves clogging resistance.
- PC system, patented pressure differential system maintains uniform flow rate at different inlet working pressure (in the recommended working pressure range), ensuring exact distribution of the water and nutrients.
- Continuous self-flushing system, improves resistance to clogging.
- Anti drain (CNL) system, optional model, eliminates drainage and refill effect, improves efficiency in pulse irrigation.
- Number of emitters 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 water supply to a number of outlets and/or PC spray stake units.
SPECIFICATIONS
Working pressure: 1.0 to 4.0 bar (1.3 to 4.0 bar in the 40 l/h).
Large water passages.
Recommended filtration: 130 micron / 120 mesh
To be “inserted” into thick- walled pipes (0.90, 1.00, 1.20 mm).
Injected emitter, very low CV.
Injected silicon diaphragm.