Fire extinguisher

Model

MPT/45

MPT/65

MPT/135

Normainal pressure(Mpa)

1.2

1.2

1.2

Extinguishant weight

45L

65L

135L

Valid Injection Duration

≥40 – ≤210s

≥40 – ≤210s

≥40 – ≤210s

Valid Injection Distance

≥6m

≥8m

≥10m

Rate of Residual Extinguishing Medium

≤10%

≤10%

≤10%

Exting guishing

AFFF3%

AFFF3%

AFFF3%

Fire Exting isher Rank

4A 144B

6A 183B

6A 233B