Unused 370 gallon Carbon Steel vertical pressure vessel. Manufactured by Praj (India). Internal rated 170PSI @500F. 3'0"ID x 6'0"T/T. Dished head and bottom. Leg mounted. 2,166 lbs weight. Built 2022. NB #545, Serial #E23020-19D782. Designed as Plant Air Receiver For Self Cleaning Filters.