STI series sterile isolator is a controlled clean micro-environment that not only removes the external microbial contamination, isolation, and non-personnel contamination, but also maintains the cleanliness level A environment.
It is equipped with a special hydrogen peroxide VHP sterilizer, a residue removal system after sterilization, a sterile air supply system, a closed cabin system, a special HMI operation and recording system, and a computerized verification system software.
The sterile isolator is widely used in pharmaceutical, medical, sterile isolation operation in sanitary, biological test and other places.
Automatic Leak Detection: Inflate the cabin to check whether the system remains airtight. If the airtight requirement is met, the sterilization procedure will commence. If not, continue to inflate for airtightness, then conduct leak detection again. Repeat this cycle until the airtight condition is satisfied.
High - efficiency Flash Evaporation Method: A high - precision constant - temperature system ensures 0 decomposition of hydrogen peroxide during evaporation, enabling 100% of hydrogen peroxide to form steam.
Rapid Residue Removal: The equipped hydrogen peroxide decomposer can not only quickly and thoroughly decompose hydrogen peroxide in the space but also break down the hydrogen peroxide residues on the surface.
Sterilization Process Recording: Automatically detect the sterilization concentration and automatically plot the sterilization process curve.
Door Interlock Function: The doors of the equipment cannot be opened during operation.
Antibacterial Treatment of the Inner Cabin Surface: The inner cabin surface is treated with antibacterial measures, which can achieve the effects of sterilization and antibacterial, preventing the growth of microorganisms on the inner cabin surface forever.
Compliance with Computerized Validation Software: The system has functions such as audit trail, electronic signature, and data integrity.
Bottom - loading Feature: The bottom - loading transfer chamber has a compact structure, occupies a small area, and is easy to operate.
Material |
All 304 stainless steeloutside and 316L stainless steelinside |
Cleanliness level |
CLASS A |
Wind speed |
0.45m/s+20% |
Leakage rate |
≤0.5% VOL/h (below 100pa) |
Exhaust volume |
>300m³/h |
Pressure control range |
-100pa~+100pa |
Sterilization efficiency |
6lg |
VHP residue removal efficiency |
≤1ppm |
Control mode |
Manual or automatic |
Noise |
≤68dB(A) |
Illumination |
≥350LUX |
Model/Parameter |
Overall dimension(W*D*H)mm |
Operation cabin size(W*D*H)mm |
Size of transfer cabin(W*D*H)mm |
Power supply |
Compressed air volume |
Explain |
STI-1200 |
1600*880*2250 |
1195*680*700 |
|
AC220V/3.5KW |
≥0.6Mpa |
Single-person, single -cabin |
STI-1200/BPB600 |
1600*880*2250 |
1195*680*700 |
600*680*700 |
Single -person,double -cabin |
STI-1500D/BPB600 |
2100*1200*2250 |
1495*1195*700 |
Single -person, double -compartmentdouble-sided |
STI-1800 |
2200*880*2250 |
1795*680*700 |
|
AC220V/5.5KW |
Double -person,single-cabin |
STI-1800/BPB600 |
2200*880*2250 |
1795*680*700 |
600*680*700 |
Double -person,single-cabin |
STI-1800/PB600 |
2800*880*2250 |
1795*680*700 |
Double -person,double-cabin |
STI-1800D/BPB600 |
2200*1200*2250 |
1795*1195*700 |
Double -person, double -cabin,double -sided |

SUZHOU HICLEAN TECH CO., LTD was established in 2004 in Suzhou, jiangsu Province, The company'sheadquarters is located in Suzhou industrial Park, and production bases have been established inSuzhou and lingiiang, Branches are set up in wuhan, chengdu, Xi'an, linan and Shenyang across thecountry,The company has been focusing on the research, development, production, sales andcustomized services of aseptic ultra-clean equipment, testing instruments and cleanroom engineeringIt mainly produce equipments and instruments of clean room deals in business of clean room projects for pharmaceutical factory, laboratory, medical organization etc...The company has more than 50 patents products, 1s09001 certification and CE certification.
The company is a member of china clean room association and is one of jiangsu Engineering Technology Research Center. We are in a leading position in the field of clean room.The company's products including sterility isolator, negative pressure isolator ,vhp pass box,vhpgenerator, atomized sterilizer , bag in bag out filter system , suspended particle online monitoring system, airborne particle counter, alr sampler, airborne bacterial counter, air flow capture hood,aerosol generator and photometer, glove integrity tester, dispensing booth, laminar air flow hood,purified cart trolley, laminar air flow cabinet , biosafety cabinet, static pass box, dynamic pass box, air shower etc have been sold to countries around the world from the establishment to the present.
The company boasts a professional team comprising R&D specialists, design engineers, and seasonedtechnicians, supported by state-of-the-art testing equipment and precision manufacturing systems.With lean management systems aligned with ISO standards, we deliver products that excel in both premium quality and exceptional cost-effectiveness.
Guided by our core tenets of Customer-First Philosophy, Technological Leadership, Service Excellence and Pioneering innovation, we are dedicated to delivering integrity-driven partnerships for globally benchmarked enterprises.

