What is a 75KG ABC Dry Chemical Powder Wheeled Fire Extinguisher?

A 75KG ABC Dry Chemical Powder Wheeled Fire Extinguisher is a trolley-mounted industrial fire extinguisher designed to extinguish Class A, Class B, Class C, and electrically initiated fires using Mono Ammonium Phosphate dry powder.

What types of fires can the PALEX 75KG ABC Fire Extinguisher extinguish?

The extinguisher is suitable for:Class A fires (wood, paper, cloth, plastics)Class B fires (flammable liquids)Class C fires (flammable gases)Electrical fires involving energized equipment

What is the fire rating of the PALEX 75KG ABC Fire Extinguisher?

The extinguisher carries a 20A, 233B fire rating, making it suitable for large industrial and commercial fire hazards.

What is an outer cartridge fire extinguisher?

An outer cartridge extinguisher uses a separate CO₂ gas cartridge mounted externally to pressurize and discharge the extinguishing powder when activated.

Why is a CO₂ gas cartridge used in this extinguisher?

The 2KG CO₂ cartridge provides rapid and reliable pressurization, ensuring effective discharge of the ABC powder over long distances.

How long does the extinguisher discharge for?

The actual discharge duration is approximately 110 seconds, providing extended firefighting capability during large-scale fire emergencies.

What is the discharge range of the extinguisher?

The extinguisher delivers an approximate discharge range of 7.5 meters, allowing operators to maintain a safer distance from the fire.

Is the 75KG ABC extinguisher suitable for industrial facilities?

Yes. It is specifically designed for:RefineriesManufacturing plantsWarehousesPetrochemical facilitiesLogistics hubsAirports

Can this extinguisher be used on electrical fires?

Yes. ABC dry powder is non-conductive and suitable for electrically initiated fires.

What extinguishing agent is used in the extinguisher?

The extinguisher contains Mono Ammonium Phosphate (MAP) Dry Chemical Powder, conforming to IS 4308:2019.

Is the extinguisher BIS approved?

Yes. The extinguisher complies with IS 16018:2012 and carries BIS approval.

What is the operating temperature range?

The extinguisher operates effectively between -30°C and +55°C, making it suitable for harsh industrial environments.

What is the total weight of the extinguisher?

The approximate gross weight is 128–132 kg, including the trolley assembly and extinguishing agent.

Why is the extinguisher trolley-mounted?

The trolley-mounted design allows easy transportation and deployment of a large-capacity extinguisher across extensive industrial facilities.

What industries commonly use 75KG ABC trolley-mounted extinguishers?

Common applications include:Oil & gas facilitiesPetrochemical plantsWarehousesManufacturing unitsAirportsLogistics centresUtility infrastructure

How often should a 75KG ABC fire extinguisher be serviced?

Inspection, maintenance, and refilling should be performed according to IS 16018:2012 and applicable fire safety regulations.

What is the difference between a 50KG and 75KG ABC trolley extinguisher?

Compared to a 50KG model, a 75KG extinguisher offers:Higher extinguishing agent capacityLonger discharge duration (110 seconds)Greater firefighting enduranceImproved suitability for large industrial hazards

Why choose a 75KG ABC trolley-mounted extinguisher?

A 75KG ABC extinguisher provides:Maximum firefighting capacityExtended discharge durationLong-range fire suppressionIndustrial-grade reliabilityEnhanced protection for high-risk facilities

PALEX ABC Dry Powder 75KG Wheeled Fire Extinguisher

The PALEX ABC Dry Chemical Powder (Outer Cartridge) Wheeled Fire Extinguisher – 75 KG is a high-capacity industrial fire extinguisher engineered to tackle Class A, Class B, Class C, and electrically initiated fires. Charged with 75 kg of ABC Dry Chemical Powder (Mono Ammonium Phosphate) and powered by a 2 kg CO₂ outer gas cartridge, it provides powerful fire suppression for large-scale industrial hazards.

Built with a robust mild steel cylinder, brass fittings, EPDM discharge hose, and a wheeled trolley assembly, this extinguisher is designed for rapid deployment in refineries, petrochemical plants, warehouses, airports, logistics hubs, fuel storage facilities, and heavy industrial operations.

Manufactured in accordance with IS 16018:2012, it offers exceptional firefighting capacity, extended discharge duration, and long-range operation for critical fire safety applications.

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Description Specifications Technical Sheet FAQ

Product Description

1. General Data

Parameter	Details
Manufacturer	Palladium Safety Solutions Pvt. Ltd.
Trade Mark / Brand	"PALEX"
BIS Standard Code	IS 16018:2012
Type	Wheeled Fire Extinguisher – CO₂ Outer Cartridge Type

2. Performance Data

Parameter	Details
Capacity	75 kg
Fire Rating	20A, 233B
Fire Classes	Class A, B, C & Electrically Started Fires
Effective Discharge Time	Minimum 30 Seconds (Actual: Approx. 110 Seconds)
Discharge Range	Minimum 6 m (Actual: Approx. 7.5 m)
Percentage of Discharge	Minimum 85% (Actual: Approx. 92%)
Working Temperature	-30°C to +55°C
Service Pressure	15 Bar
Maximum Service Pressure	17 Bar

3. Material of Construction

Component	Specification
Body	Mild Steel Sheet (Max. 0.25% Carbon, 0.05% Phosphorus, 0.05% Sulphur)
Extinguishing Media	Mono Ammonium Phosphate (50% or 90%) conforming to IS 4308:2019
Neck Ring	MS Pipe (Filling Dia Ø 74 mm)
Cap	Brass
Discharge Hose	Rubber Braided EPDM Hose (Length: 4 m)
Discharge Nozzle	Brass
Syphon Tube (Inlet / Outlet)	MS Pipe
Gas Cartridge	2 kg CO₂ Outer Gas Cartridge
Trolley Wheel	Solid Rubber Wheel
Carrying Handle	MS Pipe

4. Quality Tests

Test	Specification
Hydrostatic Pressure Test	35 Bar
Burst Pressure Test (Body)	55 Bar
Burst Pressure Test (Discharge Hose)	Not Less Than 50 kgf/cm²

5. Dimensions

Parameter	Details
Diameter	396 mm ± 2 mm
Height	810 mm ± 2 mm (Without Wheel)
Cylinder Thickness	3 mm Thick Sheet
Full / Gross Weight	Approx. 128–132 kg

6. Anti-Corrosion Treatment

The extinguisher undergoes a 7-Tank Anti-Corrosion Treatment Process followed by an Epoxy Powder Coating.

Coating Specification

Minimum coating thickness: 50 microns
Provides long-term protection against corrosion, moisture, chemicals, and environmental exposure.

7. Miscellaneous

Parameter	Details
Inspection & Testing	As per Approved Quality Assurance Plan (QAP)
Finish	PO Red as per IS:5 (Shade 538)
Marking	As per IS 16018:2012
Approvals	BIS (Bureau of Indian Standards)
Maintenance, Care & Refilling	As per IS 16018:2012

8. Packing

Parameter	Details
Packing Type	Corrugated Paper or Suitable Jute Bags

9. In-Box Accessories

Item	Quantity
Fire Extinguisher	1 No.
Wheel Assembly	2 Wheels
CO₂ Gas Cartridge	1 No. (Mounted)

Key Benefits

Ultra High-Capacity Fire Protection

75 kg ABC powder capacity.
Designed for large-scale industrial fire emergencies.
Suitable for critical fire protection requirements.

Multi-Class Fire Suppression

Effective on Class A fires involving combustible solids.
Suitable for Class B fires involving flammable liquids.
Effective on Class C fires involving flammable gases.
Safe for electrically initiated fires.

Exceptional Discharge Duration

Approximate discharge time of 110 seconds.
Provides extended firefighting capability for major fire incidents.

Long Throw Distance

Approximate discharge range of 7.5 meters.
Allows operators to combat fires from a safer distance.

Heavy-Duty Trolley System

Easy mobility despite large extinguisher capacity.
Fast deployment across large industrial facilities.
Suitable for indoor and outdoor applications.

BIS Certified Industrial Reliability

Manufactured according to IS 16018:2012.
Approved by the Bureau of Indian Standards (BIS).

Applications

Oil & Gas Industry

Refineries
Fuel terminals
LPG storage facilities
Petrochemical plants

Industrial Manufacturing Plants

Production facilities
Heavy engineering units
Chemical processing plants

Warehousing & Logistics

Distribution centres
Logistics hubs
Freight terminals
Storage warehouses

Aviation Facilities

Aircraft hangars
Airports
Maintenance facilities
Cargo terminals

Utility & Power Infrastructure

Electrical substations
Generator facilities
Utility plants

High-Risk Commercial Installations

Large commercial complexes
Industrial estates
Infrastructure projects

Performance Data

Parameter	Details
Capacity	75 kg
Fire Rating	20A, 233B
Fire Classes	Class A, B, C & Electrically Started Fires
Effective Discharge Time	Minimum 30 Seconds (Actual: Approx. 110 Seconds)
Discharge Range	Minimum 6 m (Actual: Approx. 7.5 m)
Percentage of Discharge	Minimum 85% (Actual: Approx. 92%)
Working Temperature	-30°C to +55°C
Service Pressure	15 Bar
Maximum Service Pressure	17 Bar

ABC Dry Chemical Powder Fire Extinguisher - 75 Kg Trolley (Mild Steel)