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Delivery & Returns
Delivery & Returns
Delivery all over Pakistan
We deliver to your door anywhere in Pakistan, including factories, workshops and project sites. Delivery usually takes 15 to 30 days, depending on your city and whether the item is in stock or imported to order. We’ll confirm the expected time when you place your order.Wrong, damaged or faulty item?
Contact us as soon as possible on WhatsApp +92 317 4727853 or info@malwala.com with your order number and photos, and we’ll sort it out with you.Ordering & Payment
Ordering & Payment
Payment
We accept Cash on Delivery and direct bank transfer. Choose your payment method at checkout. For bank transfer, our bank details are shown at checkout and your order is processed once we receive the payment.Bulk orders & quotes
Need a larger quantity or a custom item? Send us your list on WhatsApp or through our Contact page and we’ll send you a quote.Photos & videos
Ask us on WhatsApp for detailed photos or videos of the actual item before you buy.Description
Carbon Dioxide Fire Extinguishers:
Choosing the right fire extinguisher protects your workplace from catastrophic loss. Modern offices, server rooms, laboratories, and manufacturing facilities rely on Carbon Dioxide CO2 extinguishers as standard safety equipment.
How CO2 Extinguishers Work
Storage under Pressure: Manufacturers compress carbon dioxide inside a heavy-duty steel or aluminum cylinder. Inside, the gas transforms into a liquid state.
Discharge Phase: Squeezing the discharge lever releases the liquid. As it flows through the discharge horn, the liquid rapidly depressurizes and expands into a cold gas.
Oxygen Displacement: Carbon dioxide gas is denser than atmospheric oxygen. It blankets the burning material, deprives the fire of oxygen, and smothers the flames almost instantly.
Thermal Cooling: The rapid expansion of C02 gas creates an intense freezing effect at the nozzle. This sudden drop in temperature absorbs heat directly from the fire.
Additional information
| Weight-of-gas-in-cylinder | 4kg, 6kg |
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