SHINVA MAST-A Motorized Door Pulse-vacuum Pressure Steam Sterilizer

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Vacuum pressure steam and motor door pulse
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
Item
Chamber
Jacket
Design pressure MPa
-0.1/0.3
0.3
Design temperature ℃
144
144
Working pressure MPa
0.25
0.25
Max. Working temperature ℃
139
139
Safety valve open pressure
0.28
0.28
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

Specifications are sourced from the authorized supplier catalog and must be confirmed for the quoted configuration. Regulatory documentation is verified by model and destination country.