The ESCO Pro Series Tire Bead Seater Tank (Model 20390) is designed for commercial and personal use on all tires ranging from ATV to 24.5 in. truck tires. Redesigned butterfly quick release valve for faster and easier air release. Works great on lawn， garden， ATV， automotive， truck， tractor and RV trailers. Ordinary air supply lines for inflating tires do not deliver air quickly enough to expand a large or inflexible tire sufficiently to seal the tire bead onto the wheel or rim. The ESCO Pro Series Air Tire Bead Seater Tank is a portable tank of compressed air which is delivered by a quick-acting air release valve through a larger diameter barrel into the tire. Because a larger volume of air is delivered very quickly， the tire bead is easily lifted onto the rim， creating an air tight seal to allow the tire to be inflated. Built in pressure gauge to refill the tank from any standard air compressor up to 200 psi.

Tank size 5 gallons

Inflates tire to seat the bead on the wheel/rim， works for all tires from ATV to 24.5 in. truck tires

Welded tab on barrel locks securely on the rim edge for better control of air discharge

Long threaded 2 in. barrel to easily operate tank at a safe distance and helps to position for optimal 45° angle between the tire and rim

Fill tank with compressed air from any standard shop compressor to the recommend operating pressure of 80 psi to 120 psi with the built-in air pressure gauge

ASME certified tank

Fast release high quality brass valve