Smart, Efficient Watering for Every Garden and Landscape.
Philmac’s Challenger and Orbitor Micro Sprinklers are a reliable, easy-to-use solution for precision irrigation. Whether you’re caring for a home garden or a commercial landscape, these sprinklers deliver even, consistent water distribution to keep your plants thriving.
Each sprinkler is color-coded for quick identification and tailored flow rates, offering a range of coverage options—from gentle sprays to more robust watering. Available as individual heads or in convenient kits, they integrate seamlessly with micro irrigation systems and are ideal for both residential and agricultural use.
Engineered for Performance and Flexibility
Philmac’s micro irrigation components are designed specifically for Low Density Polyethylene (LDPE) pipe and withstand pressures up to 300 kPa. Fittings are compatible with nominal inside diameters from 4 mm to 32 mm, matching imperial sizes from ¼″ to 1¼″.
Crafted from high-quality polyethylene, all fittings and accessories—sprinklers, drippers, and spray jets—are built for lasting performance and seamless system integration.
Modular Components for Custom Irrigation
To support a wide range of irrigation layouts, Philmac also offers a variety of barbed connectors, including:
- Barbed Elbows & Joiners.
- Reducing Joiners & Tees.
- Barbed Tees.
These components ensure an adaptable and user-friendly setup, making it simple to connect different pipe sizes and optimize your irrigation system to suit your needs.
Product Details
- Type: Challenger Micro Sprinklers.
- Group: Micro Irrigation.
- Head Connection: ⅜″ BSP Thread.
- Kit Inlet Size: 5 mm.
- Material: Durable Polyethylene.
- Maximum Pressure Rating: 300 kPa.
- Maximum Temperature: 60°C.
- Compatibility: LDPE fittings, sprinklers, drippers, spray jets.
- Applications: Ideal for home gardens, landscaping, and horticulture.
Philmac – Trusted by Professionals. Preferred by Gardeners.
Create a water-wise garden with durable, high-performance micro irrigation products designed for long-term efficiency and plant health.

























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