Netafim WPCJ Drip Stake Assembly, Pack of 25 – 0.5 GPH / 18 Inch

The Netafim WPCJ Drip Stake Assembly delivers a complete, pre-assembled drip irrigation point for individual containers, grow bags, or rockwool slabs. Each assembly includes one Woodpecker Junior (PCJ) pressure-compensating dripper, a length of Super Flex UV White PE tubing (available in 18, 24, 30, 36, or 48 inch), and an angle barbed stake that directs water precisely into the growing media. Pressure compensation maintains uniform flow across the entire system regardless of pressure variation - every plant position receives the same delivery at the same time. Ideal for coco coir, rockwool, and other soilless substrates where precise, repeatable irrigation is critical. Tubing length note: Choose the tubing length that bridges the distance from your main supply lateral to the base of the plant. 18-24 inch assemblies suit compact bench layouts; 36-48 inch assemblies work for wider spacing or taller containers. Specifications Dripper type: Woodpecker Junior (PCJ) - pressure compensating with CNL check valve Operating pressure range: 10 - 45 PSI (uniform flow maintained throughout) Check valve closing pressure: 7 PSI (prevents line drainage at shutoff) Available flow rates: 0.3, 0.5, 1.0, 2.0, 6.6 GPH Available tubing lengths: 18, 24, 30, 36, 48 inch Super Flex UV White PE Stake: 5.5-inch angle barbed design with flow channel and pointed tip Recommended filtration: 120 mesh (130 micron) or finer Watering uniformity: 94% even on slopes Pack size: 25 assemblies per pack What's Included (per pack) 25x Woodpecker Junior (PCJ) pressure-compensating drippers 25x Super Flex UV White PE tubing (pre-cut to selected length) 25x Angle barbed stakes Compatible With Netafim 17mm Bright White PE Supply Tubing Netafim 17mm TechLock Shut-Off Valve Netafim 16mm Inline Shut-Off Valve Netafim Woodpecker Junior PCJ Drippers (bulk) Need help sizing your system or calculating how many assemblies you need per bench Call 888-815-9763 - our irrigation team can spec the right flow rate and tubing length for your setup.