Draper Air Line Inflator with Twin Open Ended Push On Connector

For quick, hassle-free tyre inflation in the workshop or garage, the Draper 4290 Air Line Inflator is a straightforward and reliable choice. Designed to connect directly to your air compressor, it delivers a fast flow of air through twin open-ended push-on connectors — making it simple to attach and detach from tyre valves without interrupting your workflow.

With a pressure range of 0.68–11 bar (10–160 psi) and a maximum air supply of up to 17.2 bar (250 psi), the 4290 handles everything from car and van tyres to light commercial vehicle applications with ease. The 1/4" BSP taper female inlet is a standard fitting compatible with the vast majority of air compressor setups, and the flexible hose gives you the reach needed to work comfortably around a vehicle.

Rated for an operating temperature range of -10°C to 50°C, this inflator is built to perform reliably across a broad range of working conditions, whether you're in a heated workshop or a cold garage.

Key Features:

• Twin open-ended push-on connectors for fast, simple tyre inflation
• Pressure range: 0.68–11 bar / 10–160 psi
• Maximum air supply: 17.2 bar / 250 psi
• Minimum air supply: 5 psi
• Standard 1/4" BSP taper female inlet
• Operating temperature range: -10°C to 50°C
• Compact hose for easy handling
• Product Code: 4290

Specifications:

Ideal For: Workshop tyre inflation, home garage use, car, van and motorcycle tyres — anywhere a compressor-fed air line inflator is needed for fast and efficient results.

Q: What size compressor fitting does the Draper 4290 use? A: The Draper 4290 uses a standard 1/4" BSP taper female inlet, which is compatible with the majority of air compressors and airline systems.

Q: What is the maximum pressure the Draper 4290 can handle? A: The Draper 4290 has a maximum air supply pressure of 17.2 bar (250 psi) and an operating pressure range of 0.68–11 bar (10–160 psi), making it suitable for most automotive tyre inflation tasks.

Q: What do the twin push-on connectors do? A: The twin open-ended push-on connectors allow you to attach and detach the inflator from tyre valves quickly and easily, speeding up the inflation process without the need for a locking mechanism.