The Black/Brown Wood Pecker drip emitter by Netafim (WPC-CNL), is advanced technology, heavy duty pressure compensating drip emitter with a flow rate of 1.0 GPH and operating in a pressure range of 7 to 60 PSI.
Minimum Operating Pressure = 7.0PSI
Maximum Operating Pressure = 60.0PSI
Recommended Filtration: 120 Mesh
Applications
Can be installed in piping networks with a wide range of pressure variations
Can be used either on-surface or subsurface
Delivers the same flow from 7 - 60 psi
Can be used with Techline CV dripperline without causing dripperline drainage
Wide-spaced plantings
Planters or pots
Benefits
Unique design regulates flow and provides self-cleaning action
5.0 psi internal check valve prevents low pressure drainage
Anti-siphon operation prevents contaminants from being drawn into dripper
Color-coding denotes flow rate
Specifications
Flow rates
0.5 GPH - Red
1.0 GPH - Black
 2.0 GPH - Green