
OP-4 fire extinguisher
Product Brief:
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Model: OP-4
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Type: Powder-based, pressurized (stored pressure)
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Charge weight: 4 ± 0.2 kg
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Volume: ~4.6 liters
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Operating pressure: 1.4 ± 0.2 MPa
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Operating temperature: −40°C to +50°C
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Discharge range: ≥ 3 meters
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Discharge time: ≥ 10 seconds
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Fire classes: A (solids), B (liquids), C (gases), E (electrical ≤1000 V)
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Dimensions: 400 × 175 × 150 mm
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Weight: ~5.5 kg
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Features: Pressure gauge, metal body, nozzle
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Service life: 10 years
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Recharge interval: Every 5 years
Data
-
Model: OP-4
-
Type: Powder-based, pressurized (stored pressure)
-
Charge weight: 4 ± 0.2 kg
-
Volume: ~4.6 liters
-
Operating pressure: 1.4 ± 0.2 MPa
-
Operating temperature: −40°C to +50°C
-
Discharge range: ≥ 3 meters
-
Discharge time: ≥ 10 seconds
-
Fire classes: A (solids), B (liquids), C (gases), E (electrical ≤1000 V)
-
Dimensions: 400 × 175 × 150 mm
-
Weight: ~5.5 kg
-
Features: Pressure gauge, metal body, nozzle
-
Service life: 10 years
-
Recharge interval: Every 5 years