VINTAGE 1969 PYRENE PDC-20C 20lb DRY CHEMICAL FIRE EXTINGUISHER

Underwriters Laboratories of Canada Listed Dry Chemical Fire Extinguisher Class 30-BC
Made in Toronto in December 1969
Last serviced, March 1996

Rated for BC fires - BC Rating is best suitable for use with fires involving flammable liquids and energized electrical equipment

There are some rust spots on the fire extinguisher as well as what appears to be oxidization to the nozzle

According to our fire inspector, they could be recharged and used, but would need a professional to actually look it over