Norfolk Premier
Mobile Fire Extinguisher
NWS70 - BC Dry Powder
NWS70 BC Dry Powder
BC powder is based on Sodium bicarbonate. The extinguishing powder interferes with the chemical reactions that take place in the combustion zone, thus the flame ceases to exist and the fire is extinguished.
The powder is nonconductive and may be used in the presence of an electric current.
BC powder will extinguish Class B (flammable liquid) fires and Class C (flammable gas) fires.
Rough terrain double bogey wheels are available.
Features
- Manufactured in Great Britain
- Britannia offer a 10 year quality guarantee against material defects and workmanship
- Colour coded labels
- External CO2 side cylinder
- Additional Anti-Corrosion Treatment Available
- Also available as a lower cost Super BC powder model
- Main approvals and certifications as below

Technical Specification | ||||||||||
Model | Capacity (kg) |
Full Weight (Kgs) |
Empty Weight (Kgs) |
Temp Range |
Operating Pressure (Bar) @ 20c |
Discharge Duration Secs |
Discharge Range (M) |
Height (mm) |
Depth (mm) |
Width (mm) |
NWS70 | 70 | 114 | 42.65 | -30º to + 60ºC | 11.5 | 40 | 14 | 980 | 610 | 510 |