24 psig @ 482 degrees F in the jacket, All product wetted parts stainless steel. Mechanical seal on Rotor. Rotor driven by a 3 hp 1800 rpm 3 phase 60 cycle 230/460 volt. Entire system mounted in CS framework, with approximately 50 square foot condensor, 8" x 12" receiever under evaproator, Wilden diamphram pump, and demister.