jacket on bottom of tank internal pressure rated FV/2bar @ 200 degrees C 1/2 pipe coil pressure rated 6bar @ 200 degrees C (total volume 22,6 liter) pressure rated by 3bar @ 130 degrees C motor : type V1DKF840/200L 3 phase/50Hz/220-380V/1420rpm, ExeG3 no saddles, lugs or legs.