Philmac Micro irrigation Sprinklers
Philmac Micro Irrigation Sprinklers deliver uniform water coverage for gardens, landscapes, and horticultural setups—Australian Made for durability and trusted performance in low-flow systems.

MICRO CHALLENGER AND ORBITOR SPRINKLER NOZZLES
| Product Number | Size |
|---|---|
| NSM13 | WHITE NOZZLE |
| NSM14 | MAROON NOZZLE |
| NSM16 | GREEN NOZZLE |
| NSM20 | BLUE NOZZLE |
| NSM22 | GREY NOZZLE |
| NSM24 | YELLOW NOZZLE |
| NSM25 | OLIVE NOZZLE |
| NSM27 | RED NOZZLE |
| FSM02 | CHALLENGER MK II FLIPPER |
| OLA | ORBITOR ROTOR TO SUIT MK II |
SPRINKLER ORBITOR – ASSEMBLY, STAKE, TUBE
| Product Number | Size | Product Quantity | |
|---|---|---|---|
| OAA1305K | White – 2.3 m radius – | 50 | |
| 55 L/h @150 kPa | |||
| OAA1405K | Maroon – 2.3 m radius – | 50 | |
| 70 L/h @150 kPa | |||
| OAA1605K | Green – 2.4 m radius – | 50 | |
| 90 L/h @150 kPa | |||
| OAA2005K | Blue – 2.4 m radius – | 50 | |
| 120 L/h @150 kPa |
SPRINKLER CHALLENGER – ASSEMBLY
| Product Number | Size |
|---|---|
| SMB1305K | White – 3.5 m radius – |
| 55 L/h @150 kPa | |
| SMB1405K | Maroon – 3.7 m radius – |
| 70 L/h @150 kPa | |
| SMB1605K | Green – 4.3 m radius – |
| 90 L/h @150 kPa | |
| SMB2005K | Blue – 4.6 m radius – |
| 120 L/h @150 kPa |
SPRINKLER CHALLENGER – HEAD ONLY – 1/2″ BASE
| Product Number | Size |
|---|---|
| SMB13/12 | White – 3.5 m radius – |
| 55 L/h @150 kPa | |
| SMB16/12 | Green – 4.3 m radius – |
| 90 L/h @150 kPa | |
| SMB20/12 | Blue – 4.6 m radius – |
| 120 L/h @150 kPa | |
| SMB22/12 | Grey – 5.0 m radius – |
| 150 L/h @150 kPa | |
| SMB24/12 | Yellow – 5.4 m radius – |
| 185 L/h @150 kPa | |
| SMB27/12 | Red – 5.5 m radius – |
| 240 L/h @150 kPa |
SPRINKLER CHALLENGER – HEAD ONLY – 3/8″ BASE
| Product Number | Size |
|---|---|
| SMB13 | White – 3.5 m radius – |
| 55 L/h @150 kPa | |
| SMB14 | Maroon – 3.7 m radius – |
| 70 L/h @150 kPa | |
| SMB16 | Green – 4.3 m radius – |
| 90 L/h @150 kPa | |
| SMB20 | Blue – 4.6 m radius – |
| 120 L/h @150 kPa | |
| SMB22 | Grey – 5.0 m radius – |
| 150 L/h @150 kPa | |
| SMB24 | Yellow – 5.4 m radius – |
| 185 L/h @150 kPa | |
| SMB27 | Red – 5.5 m radius – |
| 240 L/h @150 kPa |
SPRINKLER MICROSPIN
| Product Number | Size |
|---|---|
| MS13 | Blue – 2.8 m radius – |
| 47 L/h @150 kPa | |
| MS14 | Green – 3.3 m radius – |
| 74 L/h @150 kPa | |
| MS16 | Red – 3.6 m radius – |
| 101 L/h @150 kPa | |
| MS20 | Grey – 3.9 m radius – |
| 154 L/h @150 kPa |
SPRINKLER MICROSPIN – VARIABLE FLOW
| Product Number | Size |
|---|---|
| VRS15 | 0-7.9 m radius – |
| 0-94 L/h @150 kPa |
SPRINKLER BUTTERFLY – 1/2″ BASE
| Product Number | Size | |
|---|---|---|
| 6603 | 5.0 m radius – 420 L/h @ 150 kPa | |
| To convert from 1/2” to 3/4” use Adaptor 5620, 3/4” Female x 1/2” Male | ||
Overview / Why Choose This Product
Philmac Micro Irrigation Sprinklers are designed for efficient water distribution in low-flow systems. With a range of spray patterns and flow rates, these sprinklers provide uniform coverage for gardens, landscapes, and horticultural applications. Manufactured from UV-stabilised polypropylene, they resist corrosion and withstand harsh outdoor conditions.
Key Features
Uniform water distribution – multiple spray patterns for flexibility
UV-stabilised polypropylene – engineered for outdoor use
Wide range of flow rates – suitable for various irrigation needs
Easy installation – push-fit or threaded options
Applications & Benefits
Applications
- Garden beds and lawns
- Landscaping projects
- Horticultural irrigation
- Greenhouse setups
Benefits
- Efficient water use – reduces waste and improves plant health
- Quick installation – saves time during setup
- Long service life – withstands UV exposure and corrosion
Technical Specifications
- Flow Rates: 20 L/h to 120 L/h
- Spray Patterns: Full circle, half circle, quarter circle, strip
- Connection Type: Barbed or threaded ends
- Material: UV-stabilised polypropylene
Note: Always confirm flow rate and compatibility against the official datasheet and local standards.
Installation Guide
- Select correct sprinkler type (pattern and flow rate) for your irrigation layout.
- Cut micro tubing square and ensure ends are clean.
- Insert sprinkler barbed end fully into tubing for a secure fit.
- Position sprinkler upright for optimal spray coverage.
- Pressurise and test the system for leaks and correct spray pattern.
For detailed diagrams and adjustment tips, scan the QR on the pack or visit the Philmac installation guide online.
FAQs
What are micro irrigation sprinklers used for?
To provide uniform water coverage in gardens, landscapes, and horticultural setups.
What flow rates are available?
Common options range from 20 L/h to 120 L/h.
Do I need special tools for installation?
No. Installation is simple with standard irrigation tools.
What makes Philmac sprinklers different?
UV-stabilised materials, multiple spray patterns, and Australian Made quality for long-term reliability.


