VIAIR 1.5 Gallon (5.7L) Steel Air Tank – Heavy-Duty Onboard Air Reservoir

Upgrade your onboard air system with the VIAIR 1.5 Gallon (5.7L) Steel Air Tank — engineered for reliable air storage performance in demanding off-road, overlanding, automotive, and industrial applications. Designed for durability and consistent air delivery, this premium air reservoir is ideal for onboard air systems, tyre inflation setups, air suspension systems, and pneumatic accessories.

Manufactured from high-quality cold-rolled SPCC carbon steel, the VIAIR Steel Series Air Tank offers superior structural strength, improved material consistency, and exceptional weld quality compared to traditional hot-rolled steel tanks. The cold-rolling process creates a smoother finish with precise steel thickness for enhanced reliability and long-term performance.

Built to withstand harsh environments and extreme conditions, each VIAIR air tank is pressure tested and available in both 150 PSI and 200 PSI configurations to suit various compressed air applications. The durable black powder-coated finish provides excellent corrosion resistance while delivering a clean, premium appearance perfect for professional 4x4 and workshop installations.

Whether you're building a complete onboard air system for your 4x4, running air lockers, inflating tyres after off-road adventures, or supporting industrial pneumatic systems, the VIAIR 1.5 Gallon Air Tank delivers dependable performance when you need it most.

Features & Benefits

✔️ 1.5 Gallon (5.7L) compressed air capacity
✔️ Manufactured from premium cold-rolled SPCC carbon steel
✔️ Superior weld quality and structural durability
✔️ Available in 150 PSI and 200 PSI pressure ratings
✔️ Durable black powder-coated finish for corrosion resistance
✔️ Ideal for onboard air systems and off-road applications
✔️ Pressure tested for safety and reliability
✔️ Suitable for automotive and industrial use
✔️ Temperature rated from -40°C to +80°C

Important Information

✔️ Please specify your preferred port configuration when ordering
✔️ Please specify your required PSI rating (150 PSI or 200 PSI)