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4kg Powder Fire Extinguisher - Thomas Glover PowerX

Front view of a powerx 4kg powder extinguisher showing red cylinder with label and hose attached
4 out of 5 stars

5 In Stock

Estimated dispatch: Monday 27th July

£42.68 inc VAT

£35.57 ex VAT

Next Day Delivery

Will usually be delivered the next working day

£9.59 inc VAT

With 21A, 89B, and C ratings, the 4kg PowerX ABC powder fire extinguisher from Thomas Glover offers an ideal balance between firefighting power and convenient, easy to handle size. The powder is designed to be used on a wide variety of fires and is ideally suited to workshops, garages, factories and other industrial scenarios. The high quality construction is intended for these settings and is backed up by a 5 year manufacturer's warranty.

  • Extinguisher rating: 21A, 89B, C
  • Kitemarked to BS EN3 and CE marked
  • Easy to read pressure gauge
  • 5 year warranty
  • Supplied with wall bracket
  • Suitable for use areas with hard surfaces and good ventilation
Customer Reviews

Customer Reviews (1)

4 out of 5 stars

Reviews by Real Customers

All of our product reviews are written by real customers that have purchased this product from us and are published without modification.

Rating: 4 / 5

Reviewer

D D

will hopefully do what it is supposed to do

Published on

11th July 2026

FAQs

FAQs (2)

Can you use a dry powder fire extinguisher indoors?

You can use a dry powder fire extinguisher indoors, but it's not recommended for most indoor spaces. The powder spreads quickly, reducing visibility and making it harder to escape. It can also cause respiratory problems and stomach irritation if inhaled. However, they're suitable for some indoor areas, such as boiler rooms, garages, and specific warehouses, where the benefits outweigh the risks.

Should a powder extinguisher be inverted regularly to avoid the powder sticking in the bottom?
Inverting the cylinder of a powder extinguisher is part of the service procedure for cartridge operated powder extinguishers and isn’t required for stored pressure powder extinguishers by the British Standard BS 5306-3:2009. However it is good practice to perform this action during a basic service on stored pressure extinguishers as it only takes a moment and ensures that the contents are not compacted.
Technical Data

Technical Data

Product Code TGPX4P
Brand Thomas Glover PowerX
Manufacturer's Part Number 81/03407
Approvals & Markings CE Marked
Capacity 4kg
Colour Red
Compliance BS EN3
Discharge Range Approx. 4 Metres
Discharge Time Approx. 9 Sec.
Environmental Suitability Garage / Workshop
Workplace
Extinguisher Agent Dry Powder
Fire Rating 21A
89B
C
Fire Type Class A
Class B
Class C
Electrical
Fixing Options Wall Mounted / Freestanding
Lifespan 10 Years
Material Steel
Operating Temperature -30°C To +60°C
Recyclable Fully Recyclable
Servicing Required Yes - Regular Servicing Recommended
Warranty 5 Years
Working Pressure 14 Bar
Dimensions (Unit)
  • Height: 495mm
  • Width: 210mm
  • Diameter: 140mm
Weight 6.80kg
Datasheets