The Kielder TYPE18 18V Pro Tyre Inflator is a professional cordless inflator designed for fast, accurate tyre inflation wherever you need it. Whether you're preparing a rally car in service, checking pressures before a track day or simply maintaining your daily driver, the TYPE18 delivers workshop-quality performance without the need for mains power.

Capable of inflating a completely flat 225/45R17 tyre in just over one minute, it combines powerful airflow with digital pressure control for quick, consistent results. The programmable memory function, automatic shut-off and large backlit LCD display make achieving accurate tyre pressures simple every time.

Compatible with the Kielder TYPE18 interchangeable battery system, it's an ideal addition to any garage, workshop, recovery vehicle or motorsport support kit.

Why Choose the Kielder TYPE18 Pro Tyre Inflator?

Accurate tyre pressures are essential for:

• Motorsport performance
• Road safety
• Even tyre wear
• Fuel efficiency
• Predictable vehicle handling

Unlike basic 12V compressors, the TYPE18 delivers rapid cordless inflation with digital pressure control, making it suitable for both professional mechanics and enthusiasts.

Key Benefits

• Fast inflation of a 17" tyre in just over one minute
• Automatic shut-off prevents over-inflation
• Adjustable pressure up to 150 PSI (10.3 bar)
• Programmable memory stores your last pressure setting
• Large backlit LCD display for easy reading
• Cordless convenience using Kielder TYPE18 batteries
• Includes Schrader, Presta, ball needle and inflator nozzle
• Robust construction suitable for workshop and motorsport use

Technical Specifications

Supplied with Schrader chuck, Presta adaptor, ball inflation needle and general-purpose inflator nozzle. Battery and charger supplied depending on selected variant.

Who Is This For?

Motorsport Teams

Quickly set accurate tyre pressures between stages, sessions or races.

Workshops & Mobile Mechanics

Cordless portability makes it ideal for garages, tyre fitting and roadside repairs.

Performance & Track Day Drivers

Fine-tune tyre pressures for improved grip, handling and tyre performance.

Everyday Drivers

Keep cars, vans, trailers, motorcycles and bicycles correctly inflated without visiting a petrol station.

Why a Digital Tyre Inflator?

A digital inflator removes the guesswork from tyre maintenance by automatically stopping at your chosen pressure.

Compared with traditional analogue inflators, it offers:

• Greater accuracy
• Faster inflation
• Reduced risk of over-inflation
• Easier pressure monitoring
• Repeatable results every time

Frequently Asked Questions

How quickly does it inflate a tyre?

The TYPE18 inflates a completely flat 225/45R17 tyre in just over one minute.

What is the maximum pressure?

The inflator delivers up to 150 PSI (10.3 bar), making it suitable for cars, vans, motorcycles, bicycles and inflatables.

Does it stop automatically?

Yes. Simply set your desired pressure and the inflator automatically switches off once it reaches the preset value.

Is it compatible with all Kielder TYPE18 batteries?

Yes. It works with the full Kielder TYPE18 18V battery range.

Can it inflate sports equipment?

Yes. It includes adaptors for Schrader valves, Presta valves, sports balls and general inflatables.