Emergency tyre inflator

Types of emergency tyre inflators

An emergency tyre inflator is a portable air compressor that can inflate a flat tyre in a few minutes. The inflator contains a power source, usually a 12-volt plug that goes into the car's accessory outlet. It may also have a built-in battery. Some emergency tyre inflators have built-in sealant. The sealant helps to fill and seal small holes and punctures in the tread area. The sealant works in combination with the inflator's air supply to inflate the tyre and plug the hole. An emergency tyre inflator is also called a tyre pump, air compressor, or tyre inflator. The device comes in different types, as discussed below.

• Digital tyre inflator:

  Digital tyre inflators have an easy-to-read LCD screen. The screen shows the current pressure of the tyre being inflated and the set target pressure. The inflator has automatic shut-off functionality that stops the motor when the set pressure is reached. Digital tyre inflators have preset programs for different types of vehicles.

• Micro tyre inflator:

  Micro tyre inflators are light and compact. They are smaller than traditional inflators and fit in the glove compartment. Some micro tyre inflators have rechargeable batteries and can inflate 10 to 12 psi per minute.

• Heavy-duty tyre inflator:

  A heavy-duty inflator has a high CFM (cubic feet per minute) rating and can inflate large truck and bus tyres. The inflator can quickly inflate multiple large and heavy tyres. It has high-pressure output and can inflate a tyre up to 150 psi.

• Cordless tyre inflator:

  A cordless tyre inflator has a rechargeable battery. The inflator can operate without being plugged into the car's 12-volt outlet. Some cordless tyre inflators have foldable and portable designs.

• Multi-purpose tyre inflator:

  A multi-purpose inflator can inflate other equipment apart from car tyres. The inflator comes with different nozzles to inflate sports equipment like balls, bikes, and swimming pools. It can also be used to inflate camping equipment like tents.

Specification and Maintenance of Emergency Tyre Inflator

The specifications of the emergency tyre inflator depend on the model and manufacturer. However, some common attributes are as follows:

• Power Source:

  The emergency tyre inflators are generally powered by the car's 12V power outlet. Certain models have rechargeable battery sources.

• Maximum Pressure:

  The maximum pressure indicates the higher limit the inflator can attain when inflating the tyre. Emergency tyre inflators have a maximum pressure range of 30 to 50 PSI (pound per square inch) or higher.

• Flow Rate:

  The flow rate indicates how quickly the inflator can pump air into the tyre. It is measured in litres per minute (LPM) or cubic feet per minute (CFM). The flow rate of an emergency tyre inflator is about 10 to 20 LPM or higher.

• Noise Level:

  The noise level of an emergency tyre inflator is measured in decibels (dB). The noise level of common tyre inflators ranges from 70 to 90 dB or higher. However, those with lower noise levels are also available but at a higher price.

• Weight and Size:

  The weight and size of an emergency tyre inflator differ according to the model and manufacturer. In general, the weight is about 1 to 2 kgs, and the size is around 20 to 30 cm in length, 10 to 15 cm in width, and 5 to 10 cm in height.

• Built-in Gauge:

  Some emergency tyre inflators have built-in pressure gauges to show the tyre pressure during inflation. For those without built-in gauges, separate pressure gauges are required to measure the pressure when inflating the tyre.

• Additional Features:

  Some emergency tyre inflators have additional features, such as built-in LED lights for night use, built-in pressure sensors for automatic shut-off when the desired pressure is achieved, and digital displays showing pressure and other information.

The following are some general maintenance tips for the emergency tyre inflator:

• 1. Clean the dust and dirt from the inflator regularly.
• 2. Store the inflator properly in a dry and cool place when it is not in use.
• 3. Check the power cord and ensure there is no damage or wear to the cables.
• 4. Check the air hose for any cracks, leaks, or damage periodically.
• 5. Ensure the tyre inflator's nozzle and other accessories are clean and free from debris.
• 6. Charge the battery regularly for inflator models with rechargeable batteries and follow the manufacturer's instructions for battery maintenance.
• 7. Lubricate the moving parts of the inflator if required and according to the manufacturer's instructions.
• 8. Before using the inflator, check that it is in good condition and functioning properly and do the necessary repairs if required.

How to choose emergency tyre inflator

When buying a tyre inflator for a business, consider the following factors:

• Power Source

  Emergency tyre inflators are powered by various power sources. They may be powered by batteries, car 12v outlets, or regular wall outlets. When choosing a tyre inflator, consider the convenience and accessibility of the power source.

• Portability

  Consider the weight and size of the tyre inflator. A portable and compact inflator is easy to carry and may be stored in various locations. Portable tyre inflators can be transported easily and used in various situations.

• Pressure Gauge and Accuracy

  Most emergency tyre inflators come with built-in pressure gauges that display the tyre pressure during inflation. Buyers should choose inflators with accurate and easy-to-read pressure gauges. Inflators with pressure monitors and preset shut-off capabilities offer added safety and prevent over-inflation.

• Accessories and Nozzles

  Emergency tyre inflators come with various accessories and additional nozzles for different applications. Some common accessories include additional nozzle adapters, carrying cases, and extension hoses. Consider the included accessories and their usefulness in various situations.

• Noise Level

  When choosing a tyre inflator, consider the noise level produced during operation. Some inflators are designed to operate quietly, while others may produce loud noises. Quiet inflators provide a comfortable environment and are suitable for various settings.

• Durability and Build Quality

  Inflators with sturdy construction and high-quality materials are less prone to damage. The durability of a tyre inflator reduces the risk of damage from accidental drops or impact. When choosing a tyre inflator, consider its durability and long-term cost-effectiveness.

• Ease of Use

  Consider the ease of use features such as intuitive controls, clear instructions, and easy attachment mechanisms. Inflators with user-friendly designs are more convenient and suitable for various users.

How to Replace Emergency Tyre Inflator

Replacing a tyre inflator is easy and can be done in a few steps. However, before the replacement emergency tyre inflator, it is important to check the user manual for the manufacturer's instructions.

Here are some basic steps on how to replace a tyre inflator:

• 1. Turn off the power supply of the inflator. If it is battery-operated, remove the battery.
• 2. Use a screwdriver to remove the screws holding the tyre inflator.
• 3. Carefully remove the old inflator pump.
• 4. Place the new inflator pump into the slot.
• 5. Screw the inflator pump with the screws.
• 6> Restore the power supply by connecting it to the power outlet.

Q and A

Q1: How long does an emergency tyre inflator last?

A1: Generally, the lifespan of a tyre inflator is between 300 and 500 hours of usage. This means that the inflator can last for 2 to 3 years with average use. However, the inflator can last longer if it is well maintained and cared for.

Q2: Can a 12V tyre inflator be used on a truck?

A2: No. A 12V tyre inflator cannot be used on a truck. A 12V tyre inflator is designed for smaller vehicles like cars and motorcycles. Trucks require a more powerful inflator, such as a 24V inflator.

Q3: Can an emergency tyre inflator be reused?

A3: Yes. An emergency tyre inflator can be reused, but it depends on the type of inflator. Reusable inflators are usually refillable and contain sealant. They can be applied again after a puncture has been repaired. However, disposable inflators are single-use and cannot be reused.

Q4: How long does it take to inflate a tyre using a tyre inflator?

A4: It takes about 10 to 20 minutes to inflate a tyre using a tyre inflator. The duration depends on the size of the tyre and the power of the inflator.