Autoclave the innerchamber, steam jacket, outer chamber and boiler are made of heavy gaugestainless steel with leak proof argon arc welding. The radial locking Lid ismade of thick S.S. Plate. All units are hydraulically tested up to 40 psi. Thespace between the outer chamber and steam jacket is fitted with asbestos sheetor glass wool to minimize thermal losses. Steam boiler is fitted with waterlevel indication, pressure gauge, and Low water cut-off device and automaticpressure control device. Fitted with a dial thermometer to indicate innertemperature and vacuum breaker to break vacuum in case of formation of vacuumdue to steam condensation. Two separate valves are provided for evacuatingsteam from inner chamber and jackets as and when desired. Sterilization Cycleis controlled by Multi port Valve and the unit is fitted with all standardaccessories such as Automatic Pressure control Switch and Automatic Low WaterCut-off Device.