These four(4) ammonia tanks were last used in a waste water treatment system. They were REGULARLY USED. The capacity for each tank is 10,300 gallons. The tanks are each rated for a pressure of 250 PSI at 125 degrees.

Tag info on some of the tanks is difficult to see. The following information tank was obtained from the tank drawings:

Trinity Industrial, Inc., Dallas TX
250 PSI – 125 Deg F
OD – 84”
Length – 40’ 1 ¼” or 481.25”
Shell Thk - .625”
Head Thk - .375”
Water Gals = 10555
Water Lbs. = 88050
Year Built – 1978
Empty weight – 24,000 Lbs.