Propane forklifts are powered by internal combustion engines that require liquid propane to be delivered into the vaporizer system. This means the tank must draw propane from the bottom of the cylinder in liquid form rather than drawing vapor from the top as standard BBQ or heating tanks do. All Flame King forklift tanks feature a liquid draw design specifically for this application. Using a standard vapor draw tank on a forklift can cause the engine to run incorrectly or not start at all.

Yes. Flame King forklift tanks are designed to be mounted in both horizontal and vertical positions, depending on your forklift's configuration. Each tank includes a built-in gauge so you can monitor fuel levels regardless of mounting orientation. The tanks are built from high-grade welded steel, powder-coated for corrosion resistance, and arrive pre-purged and vacuum-ready for filling.

The Flame King 33.5 lb aluminum forklift tank delivers the same DOT-compliant performance and liquid draw capability as the steel version but at a lower weight. In high-volume warehouse environments where operators swap tanks multiple times per shift, the lighter aluminum construction reduces physical strain. Aluminum is also naturally rust-resistant, which can extend the working life of the cylinder in humid or outdoor storage conditions.