Stainless steel fermenter sterilizable -in -place excellent stability convenient to operate ... choose appreciate model according to Client s detail requirement.Lab scale:5L,10L,20L,30L,40L, 50L, 60L, 70L ... ModelDY-FMWorking volume5-20000LFilling volume65-75%MaterialWetted parts are SS316L, and others are SS304. Vertical type with sight ... function (optional)3.printer (optional) Stainless steel fermenter