Unused phthalic anhydride switch condenser, built by Kelvion. Designed to recover phthalic anhydride (PA) from the plant gas stream. Type Jupiter 2 U6800/2548-4B2. 4442 m2 gas side surface area and 58,000 liters gas side capacity. Steamside capacity 3x5 L . Oil side capacity 3,100 liters. Oil side MAWP 6.0 bar @ 220°C, gas side MAWP 0.7 bar @ 220°C, steam side MAWP 12.5 bar @ 205°C. Minimum design temperature -29°C. Designed to process 5,600 kg of PA per loading cycle. ASME U-stamped. Empty weight approximately 80,000 kg. Approximate dimensions: L: 27’ H: 14’ 10” W: 11’. Designed to operate in 112000 MTPD PA Plant. Serial #L3744301/101. National Board #238. Built 2022. Qty (2) Available.