4kg ABC dry powder fire extinguisher, model MF/ABCE4, GB 4351-2023, fire rating 2A 55B C E. 90-type ABC powder: 75% ammonium dihydrogen phosphate + 15% ammonium sulfate. For wholesalers, distributors and bulk buyers.
Reference FOB price. The final quotation depends on specification, quantity and destination port.
4kg ABC dry powder fire extinguisher (model MF/ABCE4) is manufactured to GB 4351-2023 and carries a fire rating of 2A 55B C E. It is filled with a 90-type ABC powder: 75% ammonium dihydrogen phosphate plus 15% ammonium sulfate.
The cylinder is formed from ST12 carbon steel, phosphated and powder-coated. A brass or iron valve, pressure gauge and safety pin are fitted as standard, with a 450 mm discharge hose and nozzle. Supplied with OEM labels and cartons for wholesale and bulk orders.
| Model | MF/ABCE4 |
| Standard | GB 4351-2023 |
| Fire Rating | 2A 55B C E |
| Capacity | 4 kg |
| Extinguishing Agent | ABC Dry Powder (90 type) |
| Composition | 75% Ammonium Dihydrogen Phosphate + 15% Ammonium Sulfate |
| Filling Weight | 4 kg ± 0.08 kg |
| Operating Temperature | -20 °C to +60 °C |
| Working Pressure | 1.2 MPa |
| Test Pressure | 2.5 MPa |
| Discharge Time | ≥ 12 s |
| Discharge Range | ≥ 4 m |
| Cylinder Material | ST12 carbon steel |
| Finish | Red powder coating |
| Valve | Brass or iron, M30 × 1.5 |
| Hose | 450 mm |
| Safety | Safety pin and tamper seal |
| Mounting | Wall bracket included |
| Cylinder Diameter | Ø 140 mm |
| Overall Height | 480 mm |
| Gross Weight | 7.2 kg |
| Packing | 4 pcs / carton |
| 20GP Container | ≈ 3,800 pcs |
| 40HQ Container | ≈ 9,000 pcs |
Specifications are typical values for this model. The final technical data sheet and test report are confirmed per order.
Recommended for: retail floors, workshops, hotels and public buildings.
Not recommended for: applications outside the rated fire class or where a clean agent is required for sensitive electronics.
Supplied ready for service. Fit the wall bracket at 1.0–1.5 m above floor level, keep the unit visible and unobstructed, and record the installation date on the inspection tag. Recharge or replace after any discharge.
12-month warranty against manufacturing defects. Spare valves, hoses, nozzles, gauges and handles are available for the service life of the cylinder. Technical support and inspection guidance are provided in English.
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