Netafim Woodpecker Pressure Compensating Junior Dripper - 1 GPH Precision Drip Emitter - 01WPCJL4

Product Overview

Precision irrigation systems rely entirely on the consistency of individual emitters; when a single dripper fails or clogs, you face localized crop loss, uneven turf growth, and the logistical headache of emergency site visits. During the peak of the growing season, a minor hardware failure can jeopardize high-value installs and lead to costly plant replacements. Global supply chain fluctuations often mean that specialized components like pressure compensating emitters see extended lead times just when demand is highest. By securing your inventory of Netafim Woodpecker Junior emitters now, you eliminate the risk of mid-project delays and ensure your crews have the exact components needed to meet tight deadlines and keep clients satisfied.

The Netafim Woodpecker Junior (WPCJL) offers a significant technical advantage over standard non-compensated drippers by maintaining a steady 1.0 GPH flow rate regardless of elevation changes or long lateral runs. This precision engineering reduces the need for complex hydraulic calculations and prevents the over-watering or under-watering common with lower-grade alternatives. For your business, this translates to fewer warranty calls and significantly lower long-term maintenance labor. Being the contractor who provides uniform growth across varied terrain gives you a distinct competitive edge in professional landscape and agricultural markets.

Product Specifications

Available Models & Sizes

The Netafim Woodpecker Junior series is available in several flow configurations including 0.5 GPH, 1.0 GPH, and 2.0 GPH models to accommodate various soil types and plant water requirements. Please contact our sales team for bulk pack pricing, full project configurations, or to inquire about specialized high-pressure variants for unique site conditions.

Key Features

• Pressure compensating diaphragm ensures uniform flow across a wide range of input pressures.
• Internal self-flushing mechanism continuously clears debris during operation to prevent clogging.
• CNL non-leak feature prevents drainage into low areas when the system is shut down.
• Compact junior profile allows for discreet installation in residential and commercial landscapes.
• High-grade plastic construction resists chemical degradation and UV exposure in harsh environments.
• Simple barbed inlet allows for direct insertion into polyethylene tubing or via 1/4 inch distribution lines.

Common Applications

• Commercial landscape irrigation
• Residential lawn and garden systems
• Agricultural and crop irrigation
• Greenhouse and nursery operations
• Municipal parks and public spaces
• Potable water supply systems

Installation Notes

Installation requires a standard 3mm or 1/8 inch punching tool for direct insertion into polyethylene lateral lines. Ensure the emitters are seated firmly to prevent bypass leakage at the barb connection. For optimal performance, a minimum filtration of 120 mesh is recommended to protect the internal diaphragm. Always flush the main and lateral lines thoroughly before installing emitters to remove construction debris, and verify that the system operating pressure remains within the 10 to 45 PSI range for maximum uniformity.