Notes on Ansel Redline Fire Extinguishers Lecture

Introduction

Importance of fire safety in environments with flammable materials.
Fire hazards are a reality in various industries: mining, petroleum, aviation, marine, oil and gas, steel, transportation, utilities.

Industry Trust: Preferred choice for professionals due to reliability and effectiveness.
Comparison with Stored Pressure Extinguishers:
- Redline extinguishers use a compressed gas cartridge for pressurization, allowing for rapid expulsion of extinguishing agents.
- Stored pressure extinguishers rely on downward pressure, which may not be as effective in high-risk situations.

Designed for high-risk areas where fire frequency is significant.
Better performance in demanding environments compared to stored pressure models.
Cost-effective due to durability, reliability, and ease of maintenance.
Readily available parts and recharge supplies.

Available in four sizes: 5, 10, 20, and 30 pounds.
Model 5: Slim design for limited space, suitable for vehicles/machinery.
Model 10: For high fire frequency areas; ideal for remote locations requiring on-the-spot recharging.
Model 20 & 30: For larger fires requiring greater suppression capabilities.
Equipped with:
- Agent tank and separate compressed gas cartridge.
- Protective guard for cartridge.
- Carrying handle, fill cap, actuation lever, discharge hose, and nozzle.
Fast field recharge capability.

Fully operable by one person; mobile with large wheels for easy maneuverability.
Two main models: Model C and Model D.
- Model C: Larger nitrogen cylinder, balanced design, employs a pressure regulator.
- Model D: Smaller, lighter, direct nitrogen transfer, no regulator needed.
Capacity: Up to 150-350 pounds of dry chemical.
Standard 50-foot hose for optimal flow rate.

High-Flow Extinguishers: Designed for scenarios requiring increased agent flow for pressurized flammable liquids and gas fires.
Exceeds UL ratings and NFPA 10 standards for fire suppression.

Importance of selecting extinguishers based on specific fire risks rather than solely on UL ratings.
NFPA 10 Compliance: Mandates minimum size and flow rate for portable extinguishers for Class B hazards (Pressure, Obstacle, Gravity Fires).

Ansel has been a leader in fire protection since introducing the first cartridge-operated extinguisher in 1939.
Continuous innovations and a focus on effective training for first responders since establishing their fire school in 1940.
Emphasis on protecting lives, property, and business continuity through quality fire suppression products.

Trust Ansel Redline Fire Extinguishers for effective fire protection in industrial settings.