The Ultimate Guide to Jerry Cans: Essential Knowledge for Safety and Storage

Introduction

Jerry cans, also known as portable fuel containers, are vital tools for storing and transporting flammable liquids. They are widely used in various applications, including automotive emergencies, outdoor activities, and industrial settings. Understanding jerry can safety, maintenance, and proper usage is crucial for preventing accidents and ensuring longevity. This comprehensive guide will provide you with all the essential information you need to know about jerry cans.

Types of Jerry Cans

Jerry cans come in different sizes and materials to suit various needs. The most common types include:

Steel Jerry Cans

• Advantages: Durable, puncture-resistant, and provide excellent chemical resistance.
• Disadvantages: Heavy, prone to rust, and can be difficult to fill or pour from without a funnel.

Plastic Jerry Cans

• Advantages: Lightweight, corrosion-resistant, and transparent for easy level monitoring.
• Disadvantages: Less durable than steel and can be susceptible to leaks if damaged.

HDPE Jerry Cans

• Advantages: Strong, impact-resistant, and resistant to most chemicals and UV radiation.
• Disadvantages: More expensive than other types and may not be suitable for all liquids.

Safety Precautions for Using Jerry Cans

• Always store jerry cans in a well-ventilated area away from heat, sparks, and open flames.
• Never smoke or use naked flames near jerry cans.
• Ground jerry cans when filling or transferring fuel. This prevents static electricity from igniting vapors.
• Inspect jerry cans regularly for leaks, damage, or rust.
• Keep jerry cans firmly closed when not in use to prevent evaporation and contamination.
• Label jerry cans clearly indicating the contents and any safety instructions.
• Do not overfill jerry cans. Leave some space at the top to allow for expansion.
• Dispose of jerry cans properly. Empty and clean them before recycling or discarding.

Maintenance Tips for Jerry Cans

To ensure the longevity and safety of your jerry cans, follow these maintenance tips:

• Clean jerry cans regularly with soap and water or a mild degreaser.
• Inspect the cap gasket and O-rings. Replace them if damaged or worn.
• Lubricate the spigot or pouring spout occasionally with silicone spray or petroleum jelly.
• Remove all fuel from jerry cans and store them upside down over the winter to prevent freezing damage.
• Don't use jerry cans for storing water or other non-flammable liquids.

Tips and Tricks for Using Jerry Cans

• Use a funnel when filling or pouring fuel to prevent spills and avoid static electricity buildup.
• Bleed air from jerry cans before tightening the cap. This reduces the risk of leaks or pressure buildup.
• Store jerry cans upright to minimize the risk of leaks.
• Keep jerry cans away from children and other unauthorized individuals.
• Consider using safety cans for storing flammable liquids for added safety.

Pros and Cons of Using Jerry Cans

Pros:

• Portable and convenient for transporting and storing fuel.
• Durable and long-lasting when maintained properly.
• Versatile for use in various applications.

Cons:

• Can be hazardous if not handled and stored safely.
• Leakage or spills can occur if jerry cans are damaged or poorly maintained.
• Limited capacity compared to larger fuel tanks.

FAQs About Jerry Cans

1. What is the best type of jerry can for storing gasoline?

Steel jerry cans provide the best protection against punctures and chemical degradation.

2. How often should I inspect jerry cans for leaks?

Inspect jerry cans regularly, especially before each use and after transportation.

3. Can I use jerry cans for storing water?

No, jerry cans are designed for storing flammable liquids and are not suitable for water storage.

4. How much does a full 5-gallon jerry can weigh?

A full 5-gallon steel jerry can weighs approximately 35-40 pounds.

5. What is the lifespan of a jerry can?

Jerry cans can last for many years with proper maintenance and storage.

6. What are the dimensions of a standard 5-gallon jerry can?

Standard 5-gallon jerry cans are typically 13.5 inches long, 10.5 inches wide, and 19 inches tall.

Call to Action

Jerry cans are essential tools for storing and transporting flammable liquids safely and conveniently. By understanding the different types, safety precautions, and maintenance requirements, you can ensure the safe and long-lasting use of your jerry cans. Always prioritize safety and follow best practices to prevent accidents and protect yourself and others.