Central Tire Inflation Systems

The Pump.is Central Tire Inflation System has been used in Icelandic off-road vehicles with great success over the last 15 years. It consists of highly reliable air valves controlled by our proprietary control board and software, and is used by Search and Rescue teams, Super Jeeps in tourism, Service Vehicles in the highlands, as well as enthusiasts that value high reliability and the convenience of setting (and maintaining!) target pressure at the click of a button.

For retail sales, please see our retail distributor Drif. For other inqueries, please see the contact page.

The latest release

In 2025 we released the third revision of our platform. Building upon operating and servicing our systems for the highest demanding customers over the last 15 years, we’re proud to release many exciting new features and optimizations.

Basic features

• Set and maintain target pressure for all tires.
• Automatically calibrates for your specific vehicle.
• Sound alarm if any tire falls below a warning threshold (e.g. if an air tube is disconnected).
• Control the system using an Android or iOS mobile app — or both at the same time! (up to three devices simultaneously).
• New (optional) hardware display and rotary encoder (fully wired, without wireless communication)!
• Add presets for your most used target pressures.
• Update the system’s firmware via the mobile app.

Advanced features

• Control tires individually, e.g. run higher pressure on the rear axle, or on one side.
• Lock select tires independently
• Control how quickly or conservatively the system reacts to pressure changes, allowing customization for different driving conditions
• Fully disable all wireless communication (e.g. for regulated environments)