Engineering Overview & Construction
The StoneAge® Warthog® WGR-1 1/4™ Magnum brings together 30 years of advanced sewer nozzle engineering to handle the roughest municipal sewer and storm cleaning applications in the world. Specifically adapted for the Australian plumbing and municipal environment, the WGR Magnum features streamlined 6-fin unibody construction, optimized jet dwell geometry, and fluid-controlled rotation that excels in both potable and filtered recycled water systems.
Standard Design Features
- ✔ Controlled rotation speed maximizes jet dwell time on blockages for superior cutting penetration.
- ✔ Hardened stainless steel body with replaceable carbide/ceramic nozzle inserts.
- ✔ Internal viscous fluid governor prevents over-spinning and dramatically prolongs tool life.
- ✔ High-thrust rear propulsion jets provide self-propelling traction through long pipe runs.
Warthog® WGR-1 1/4™ Magnum
The flagship large-line rotary nozzle engineered for 200mm to 900mm pipes. Built for harsh municipal environments with recycled water capability and 3x longer run times.
All Available Warthog® Magnum Models
Compare operational pipe sizes, working pressures, flow requirements, and inlet connections across the Warthog® Magnum Series.
| Model / Line | Pipe Size Range | Operating Pressure | Flow Capacity | Inlet Size | Jet Pattern / Feature | Action & Quantity |
|---|---|---|---|---|---|---|
| Warthog® WGR-1 1/4™ Magnum Selected | 200 - 900 mm (8" - 36") | Up to 350 bar (5,000 psi) | 190 - 450 L/min (50 - 120 gpm) | 1-1/4" NPT / BSPP | Viscous Fluid Governor (Field Serviceable) |
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| Warthog® WGR-Switcher™ | 200 - 900 mm (8" - 36") | Up to 350 bar (5,000 psi) | 190 - 380 L/min (50 - 100 gpm) | 1" or 1-1/4" NPT / BSPP | In-Pipe Dual Mode Switcher Valve & Fluid Governor |
Description & Operational Features
Warthog® WGR-1 1/4™ Magnum is engineered by StoneAge® Waterjet Tools for rapid blockage removal, heavy tree root cutting, grease emulsification, and scale clearing across Australian municipal and commercial drain lines. Featuring controlled self-rotation, the high-pressure water jets dwell longer on obstructions, delivering dramatically superior cleaning power and faster clears with reduced water consumption.
KEY PERFORMANCE ATTRIBUTES
Send the spec. We send the engineered solution.
Nominal diameter (DN), pipe material, working back-pressure, and quantity. Our Australian technical team comes back inside 2 business hours with the right reference, the certified test report on file, and immediate stock dispatch confirmation from our Queensland warehouse.
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