Motorized Door Pulse-vacuum Pressure Steam Sterilizer MAST-A

MAST-A is a fast, compact and versatile sterilizer which is researched and developed according to the latest requirements of medical institution and CSSD. It is designed and manufactured combines high capacity with cost-efficiency, while offering high operating reliability and easy maintenance.     

The design of chamber accords with state GB1502011, GB8599-2008, and European EN285 standard.

Product features        

l  Superb chamber machining and welding process

The acid-proof stainless steel chamber and jacket are automatically robot-welded to guarantee long time and trouble-free operation.  

l  Nice chamber surface

Surface Smoothness, Ra≤0.5; No welding part or bolt in the chamber which effectively protects the items to be sterilized. Steam baffle plates are surrounded by silicon rubber protecting the chamber surface.

l  Reliable and durable chamber

Chamber is designed according to professional analytical method. High-emulation software ANSYS is used for chamber simulation. Design service life: 10 years (or 20000 times sterilization)

l  Reasonable sealing structure

Compact designed sealing groove, durable circular hollow silicon gasket, sealed by compressed air.

l  Hanged door automatically   

The door is driven by a motor automatically, stable and easy operation. Door concave-convex tooth structure ensures its safety and durability.  

l  Precise pressure detecting and control

Intelligent pressure transmitters, Wika (Germany), ensure steam pressure detecting and control both in Chamber and jacket.

l  Unique vacuum noise-reduction system

LNS low-noise and water-saving vacuum system, effective reduced the noise during running.

l  Humanized operation system

Colorful touch screen on loading-side, 6 indicating lamps on unloading sides, which are concise, vivid and exactly showing sterilization running status and alarming information.

l  Reasonable pipeline layout

All the pipes, valves and components are designed and installed in single side, which is more convenience for repair and maintenance. The sterilizers can be installed against the wall and also, two sterilizers can use the same maintenance space to save installation space.

Scientific design parameters, wide scope of application

7.0’’ SIEMENS color display touch screen

CPU226 SIEMENS PLC as central processor

Display information:

Jacket pressure P1

Chamber pressure P2

Chamber temperature T2

Door operation

Printer ON/OFF

Operator ID and password

Alarm display and record

Program selection

Cycle process and values in real time

System parameter setting

Manual operation

A variety of program

Fabric 121℃ and 134℃

Instrument 121℃ and 134℃

Liquid 121℃

Rubber 121℃

Flash 134 ℃

Gravity 121℃

Automatic leak test

User-defined 

Demo

Humanistic indicating system

Back door closing indicating lamp

Cycle running lamp

Cycle end indicating lamp 

Breakdown indicating lamp

Power lamp