Used 1500 gal 316-SS vertical agitated, jacketed reactor. Manufactured by Brighton, 1976. 1/2 pipe 304SS jacket. 316SS Internal coils. Shell rated 100 psi/FV @ 610 deg F. Jacket rated 300/FV @ 650deg F. 10 HP Cleveland mixer, 1800 RPM. 160 RPM Output. Flanged bolt on top head. 86" ID X 4' 8" straight side.