Description
AkroFoam Nozzle – Style 4470 (Brass)
- The AkroFoam 4470 is a rugged, self-educting master stream foam nozzle designed for high-flow firefighting operations. Built from corrosion-resistant brass and trusted worldwide, this nozzle delivers reliable foam performance at up to 3,800 L/min (1,000 GPM). Ideal for industrial, bushfire and structural firefighting where large volumes of foam are required.
- Key Features
- Heavy-duty brass construction for long service life in harsh environments
- Factory set at 1,900 L/min (500 GPM) and field-changeable to 1,325, 2,800 or 3,800 L/min (350, 750 or 1,000 GPM)
- Self-educting design – no external proportioner required
- Optional Foam Shutoff Valve, Drum Seal Kit & Quick Connect available
- Compatible with Style 737 Foam Tube for increased foam aspiration and reach
- Accurate metering capability:
- 1%, 3% & 6% at 350 & 500 GPM (1,325 & 1,900 L/min)
- 1% & 3% at 750 & 1,000 GPM (2,800 & 3,800 L/min)
- Manual pattern control – switch easily from straight stream to wide fog
- Designed for reliable foam application up to 4,800 L/min
Specifications
Style: 4470
Material: Brass
Inlet: 2½” NH (65 mm)
Flow Range: 1,325 – 3,800 L/min (350 – 1,000 GPM)
Factory Setting: 1,900 L/min (500 GPM)
Length: 318 mm (12½”)
Width: 152 mm (6″)
Height: 232 mm (9⅛”)
Weight: 11.3 kg (25 lbs)
Finish: Cast Brass
Family: Foam Nozzle/Master Stream
Brand: Akron Brass
Why Choose AkroFoam?
AkroFoam nozzles are recognised as best-in-class master stream foam nozzles, delivering consistent foam quality, easy flow adjustment, and reliable performance in high-demand firefighting scenarios. The 4470 offers the durability of brass, tool-free flow changes, and simple eductor metering, making it a trusted choice for brigades and industrial users across Australia.
✅ Need increased foam expansion?
Add the Style 737 Foam Tube for greater aspiration and throw distance.
✅ Need help selecting flow or accessories?
Contact Fire Response – we supply and support the full Akron Brass nozzle range.
