Maximum Firepower for the Largest Industrial Sites
The Mobiak 50kg Trolley Dry Powder Fire Extinguisher is the largest and most powerful mobile unit in the Mobiak range. It is designed for large industrial sites, fuel depots, chemical plants and warehouses where fire risk is extreme and the fire load is massive. The 50kg cylinder uses HJ ABC universal powder that handles Class A, B and C fires. With a fire rating of 55A 233B C, it can handle very large fire loads. If your facility stores large quantities of flammable liquids or operates heavy machinery, you need an extinguisher that can knock down a serious fire before it spreads. This trolley-mounted unit delivers serious fire-fighting power.
Built to Withstand Pakistan’s Harshest Conditions
The welded one-piece vessel is built to withstand temperatures from -30°C to +60°C. With a working pressure of 18 bar and a test pressure of 28 bar, it handles heavy fire loads without hesitation. The unit carries BSI Kitemark and NCP-KIWA certifications. The valve is made from St14 steel and the cylinder body from CuZn40Pb2 brass. A safety valve set between 22 and 28 bar releases pressure if the unit gets over-pressurised. The 5-metre discharge hose allows you to reach into areas that a portable extinguisher cannot.
Reliable Performance When It Matters Most
The pressure gauge lets you check readiness with a quick glance. The trolley design makes it easy to move this heavy unit to the fire location quickly. Ideal for large industrial sites, fuel depots, chemical plants and warehouses. If you need a mobile extinguisher that can handle the largest fire loads, this Mobiak model is a solid pick.
| Model | MBK14-500PA-WLD |
|---|---|
| Product Type | Trolley Fire Extinguisher |
| Capacity | 50 KG |
| Extinguishing Agent | ABC40% Powder |
| Fire Class | A, B and C |
| Fire Rating | 55A 233B C |
| Operating Temperature | -30°C to +60°C |
| Max Allowable Pressure | 18 bar |
| Test Pressure | 28 bar |
| Cylinder Height | 730 ± 5 mm |
| Cylinder Diameter | 350 ± 3 mm |
| Cylinder Material | HP295 |
| Valve Material | HPb59-1 (Nickel Plated) |
| Safety Valve | 22-28 bar |
| Approx. Gross Weight | 90 kg |
| Approx. Dimensions | 1070 x 564 mm |
| Hose Length | 5 metres |
| Paint Finish | RAL 3000 |
| Certifications | GTC, IGSU, ITALY, MED, MIRTEC |
| Application / Work Environment | Suitable | Reason |
|---|---|---|
| Large Industrial Sites | ✓ | 55A 233B C rating handles the largest fire loads. Trolley design for quick deployment across large areas. |
| Fuel Depots and Refineries | ✓ | Covers Class A, B and C fires. Suitable for high-risk fuel storage environments. |
| Chemical Plants | ✓ | Handles flammable liquid and gas fires. 5-metre hose provides reach into storage areas. |
| Large Warehouses | ✓ | Suitable for warehouses with high fire loads and mixed combustible materials. |
| Commercial Kitchens with Cooking Oil | ✕ | Not suitable for Class F cooking oil fires. Wet chemical extinguishers are required. |
| Server Rooms and Data Centres | ✕ | Powder residue can damage sensitive electronics. CO2 is the correct choice. |
| Small Offices and Shops | ✕ | 50kg trolley is too large and heavy for small premises. Portable units are more practical. |
FAQ's
It is available at Hacsons for around PKR 120,000. Call us for site-specific pricing.
It has a 55A 233B C rating, built for large industrial sites and fuel depots.
Yes, it carries BSI Kitemark approval and meets EN 3 standards.
It is mounted on a trolley with a 5-metre hose, so one person can move it to the fire location.
Yes, it is the largest mobile unit in the Mobiak range and can handle very large fire loads.
Payment Terms
- Cash on Delivery (COD): A 4% additional tax will be added to the total order amount for orders placed through Cash on Delivery.
- Advance Payment for Heavy or Voluminous Products: For products that are heavy, oversized, or large in volume, advance payment may be required. Such orders may be dispatched through a Bilty/Cargo Service, depending on the product and delivery requirements.
- Standard Delivery: Standard courier delivery may be fulfilled through M&P or Trax.
- Fast Delivery: Faster delivery options may be fulfilled through TCS or Leopards Courier.
- Additional Charges: Any applicable delivery charges, taxes, cargo charges, or other additional costs will be communicated during checkout or order confirmation.
- Order Processing: Orders will be processed once the required payment, order confirmation, and applicable delivery arrangements have been completed.
Return Policy
- 7-Day Return Period: Products may be returned within 7 days of receiving the order.
- Original Condition: The product must be unused, undamaged, and in its original condition.
- Original Packaging: Products must be returned with their original packaging intact.
- Unused Products Only: Returns will not be accepted for products that have been used, modified, or improperly handled.
- Verification & Approval: All returned products are subject to inspection and approval by HAC & SONS before a replacement or other appropriate resolution is provided.

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