Doubled walled construction with fully Stainless steel 304 quality. Top cover is die pressed to domed shape. Supporting flange is made of thick S.S. flat, entire joint argon are welded and grounded to smooth bur free finish. The autoclave is supported with three cast iron sturdy legs duly coated, it is also. Supplied with two safety valve, pressure gauge, steam release valve, basket drain valve. The autoclave is electrically operated to work on 230V AC and is hydraulically tested for one and half times the operating pressure.