Triple divider twofold chamber Autoclave. The inward chamber, center chamber and external divider made of stainless steel, ring made of stainless steel or gentle steel. The top is made of stainless steel fixed by spiral arms through a controlling wheel made of chromed mellow steel. The instrument is completely sealed. Furnished with weight bandage, security valve, twofold wellbeing valve, steam discharge valve, elastic gasket, internal holder, S.S pail, and mellow steel legs for Autoclave. The Autoclave can hold the in the middle of 5psi to 20 psi.