internal pressure -1/3 bar @ 300 deg C (1530 liter) jacket 8 bar @ 300 deg C, (14 liter) (2) 590mm diameter x 2.5m long bolted sections each with packing height of 2m long (1) bonnet top head, half pipe vertical coil on straight side only, Julius Montz A2 type 304 stainless steel packing (NO PACKING) TUV