Injection powder fire extinguisher OP-4 (z)
Characteristics:OP-4 (z) – rechargeable fire extinguisher of low pressure (working pressure 1.4 + -0.2 MPa).
The mass of the charge of the extinguishing agent is 4 + -0.2 kg.
Gross weight of a charged fire extinguisher is not more than 6.5 kg.
Service life before recharging not more than 5 years, for vehicles installed in the cab not more than 2 years, for vehicles installed outside the cab not more than 1 year.
Service life no more than 10 years.
Certificates of Conformity UE “Gomel Fire-Fighting Works” No. BY / 112 02.01.033 00697, valid until 14.11.2022, No. BY / 112 02.01.033 00854, valid until 25.10.2024, Unitary Enterprise “Fire-prevention works” No. BY / 112 02.01.033 00806, valid until 12.12.2023
To orderPowder injection fire extinguisher OP-4 (z) is intended for use as a primary means of extinguishing fires of classes A (solid combustible substances), B (combustible liquids), C (combustible gases) and E (electrical installations located under voltage up to 1000 V), at an ambient temperature from minus 40 0 С to plus 50 0 С.
The fire extinguisher is not intended to extinguish the fires of alkali, alkaline earth metals and other materials that can burn without air access.
