FARBIN 12V Air Compressor 150 PSI 1.6‑Gal Tank — Compact Maintenance‑Free Onboard System

The FARBIN 150 PSI 1.6-gallon 12V air compressor with built-in tank is a compact, maintenance-free onboard system that supplies pressurized air for train horns, inflating tires, and other vehicle air accessories.

This compact air system combines a heavy-duty 1.6 gallon (6L) steel tank with a 12V maintenance-free compressor to deliver up to 150 PSI of regulated air. Built for vehicle use, it includes automatic pressure control, temperature overload protection, and corrosion-resistant construction so you can mount it under a truck bed, in a pickup, or in other tight spaces without frequent maintenance.

How does the automatic pressure control keep the system safe and ready?

The compressor has integrated pressure monitoring that keeps tank pressure within a defined band, automatically starting below 90 PSI and stopping above 120 PSI to prevent overrun. A built-in safety cutoff halts pumping once internal thresholds are reached, and a fuse adds electrical protection.

• Automatic running: starts under 90 PSI, stops above 120 PSI
• Compressor ceases pumping at 100 PSI for internal protection
• Electrical fuse and temperature overload guard against faults

What materials and build features prevent leaks and corrosion?

The air tank and fittings are fabricated from heavy-duty steel with an anti-rust coating to resist road salt and moisture. Manufacturers use tight welds and a non-leakage structural design to minimize air loss and extend service life even in harsh environments.

• Steel tank with anti-corrosion surface finish
• Impact-resistant construction for rugged use
• Tight welding and non-leak design to reduce air seepage

Can I install this myself and what applications does it support?

The kit includes mounting hardware, hose, a fuse, and clear instructions so most owners can complete installation without professional help. It’s designed for 12V vehicle systems and adapts to train horns, tire inflation, air mattresses, and other onboard pneumatic accessories.

• Complete mounting kit and hose included
• Works with any 12V battery system—trucks, SUVs, pickups
• Suitable for train horns, tire inflation, and portable air tools

How big is the tank and what pressure can I expect in real use?

The tank holds approximately 1.6 gallons (6 liters) and the compressor is rated to a maximum of 150 PSI. In typical use the automatic control maintains pressure in the 90–120 PSI window, giving a reliable reserve for horn blasts or quick tire top-ups without long pump cycles.

• Tank capacity: 1.6 gallons / 6 liters
• Maximum compressor rating: 150 PSI
• Operational pressure band: ~90–120 PSI for auto-start/stop

Who this is for: FARBIN’s 150 PSI 1.6gal 12V air compressor tank is aimed at drivers and fleets that need a compact, durable onboard air source—especially those adding train horns, supporting intermittent tire inflation, or requiring a small air reservoir for accessories. It’s convenient for DIY installers who want a ready-to-mount kit compatible with any 12V vehicle and built to resist corrosion and everyday road impacts.