Automatic Digital Tire-Inflation Device

This is a smart, engineered system for precise tire-pressure management across all tire types — from motorcycles to heavy vehicles. Using advanced control circuitry, it turns inflation from a manual, error-prone task into a fully automatic, accurate and repeatable process.

Tire pressure rising to a set target then auto-stopping
Set the target and the device inflates the tire while continuously measuring the pressure; the moment it reaches the target it stops precisely — no overshoot, no guesswork.

How does it work?

A closed digital control loop keeps the whole process accurate:

  • Continuous measurement: pressure is read digitally at 0.1 PSI resolution across a 10–150 PSI range.
  • Smart valve control: solenoid valves inject or release air to reach the target exactly (Digital Control Loop).
  • Target-pressure input: you enter the desired pressure on the digital panel.
  • Auto-stop & alert: the device stops automatically at the target and gives an audible/visual alert.

Why does incorrect tire pressure matter?

Tire pressure is not just a comfort issue — it is a key parameter in vehicle dynamics, and getting it wrong is costly:

  • Under-inflation: raises rolling resistance and fuel consumption, overheats the sidewall (blowout risk) and causes uneven shoulder wear.
  • Over-inflation: shrinks the contact patch — less grip and longer braking — with a harsh ride and center-tread wear.
  • Human error: manual gauges and guesswork give inconsistent, inaccurate results.
  • Lower safety & higher cost: the wrong pressure hurts handling, stability, tire life and fuel economy at the same time.

Functional & technical specifications

  • Operating range: 10 to 150 PSI (pounds per square inch)
  • Measurement & setting accuracy: 0.1 PSI (high resolution)
  • Control type: fully automatic (Digital Control Loop)
  • Mechanism: intelligent management of solenoid valves for injecting or releasing air
  • User interface: digital display panel with target-pressure input
  • Safety: automatic stop (Auto-stop) with an audible/visual alert at the target

Where is it used?

  • Car service centers and specialized workshops
  • Fuel stations and automotive service points
  • Vehicle production and assembly lines (final QC)
  • Heavy-transport fleets (trucks and buses)

Why buy from Keyhan Energy?

Keyhan Energy supplies this device with technical support and pre-purchase consultation. Contact us for a quote and technical guidance.

Digital automatic tire inflator

This unit is a smart, engineered system for precise tire-pressure management across all tire types — from motorcycles to heavy vehicles. Using advanced control circuitry, it turns inflation from a manual, error-prone task into a fully automatic, accurate and repeatable process.

Inflates the tire to the target pressure and stops automatically
You set the target pressure and the unit measures pressure continuously while inflating; as soon as the target is reached, it stops precisely — no overshoot and no guesswork.

How the product works

A closed digital control loop keeps the whole process precise:

  • Continuous measurement: Pressure is read digitally with 0.1 PSI resolution over a range of 10 to 150 PSI.
  • Smart valve control: Solenoid valves inject or release air to hit the target exactly (digital control loop).
  • Target pressure input: You enter the desired pressure on the digital panel (Target Pressure Input).
  • Auto-stop and alert: The unit stops automatically at the target point and gives an audible/visual alert (auto-stop).

Consequences of incorrect tire pressure

Tire pressure is one of the parameters that affects vehicle dynamics, and incorrect adjustment can lead to the following consequences:

  • Under-inflation: Increases rolling resistance and fuel consumption, overheats the sidewall (risk of blowout) and causes uneven tread wear.
  • Over-inflation: shrinks the tire's contact patch — less grip and longer braking — along with a stiff steering feel and center-tread wear.
  • Human error: Hand gauges and guesswork give inconsistent, inaccurate results.
  • Reduced safety and higher cost: Incorrect pressure harms stability, tire life and fuel consumption all at once.

Performance and technical specifications

  • Operating range: 10 to 150 PSI (pounds per square inch)
  • Measurement and setting accuracy: 0.1 PSI (high resolution)
  • Control system type: Fully automatic (digital control loop)
  • Mechanism: Smart management of solenoid valves for injecting or releasing air
  • User interface: Digital display panel with target pressure setting (Target Pressure Input)
  • Safety: Auto-stop with audible/visual alert at the target point

Applications

  • Car service centers and specialist repair shops
  • Gas stations and vehicle service stations
  • Vehicle production and assembly lines (final quality control)
  • Heavy transport fleets (trucks and buses)

Technical consultation and support

Keyhan Energy supplies this device with technical support and pre-purchase consultation. Contact us for a quote and technical guidance.