Stand KOACH C 900-F
ISO Class 1 Open Instant Clean Air System | Open Clean Bench
The Stand KOACH is a clean bench capable of creating a
clean-air environment anywhere in a room, even without a ceiling or walls.
Simply position the devices facing each other across the workspace and the area
between them instantly transforms into a highly clean air zone. This allows
workers to use the space efficiently while maintaining a strong sense of
openness without compromising productivity.
With freely movable casters, the system enables easy
relocation and flexible workspace layout changes. It also supports face-to-face
work across the table, making it ideal for collaborative tasks involving
multiple users.
No heavy or costly construction work is required — the unit is designed with casters for effortless mobility.

Why Choose Stand KOACH C 900-F
- Instant ultra-clean environment – Achieves ISO Class 1 cleanliness within seconds, ideal for high-precision experiments.
- Unrestricted, open workspace – No side, top, or rear obstacles, making microscope work, dispensing, and precise hand movements easy and comfortable.
- Efficient contaminant discharge – Open structure allows quick removal of impurities and easy cleanliness maintenance.
- Flexible placement anywhere – Unlike traditional clean benches, KOACH can be positioned anywhere in the lab for optimal space utilization.

Key Advantages of Stand KOACH C 900-F
1.
Instant Air Purification
Achieves ISO Class 1 air cleanliness in just 105 seconds with Laminar Side Airflow
2.
Filtering Technology
High Performance Nanofiber filter using electrospinning
3.
Remarkable Mobility & Portability
Lightweight & easily movable suitable for flexible work environments.
4.
Unidirectional Laminar side airflow
Airflow Control Technology
Applications of Stand KOACH C 900-F
Semiconductor Research & Fabrication
Ensures particle-free environments for lithography, wafer inspection, and FOUP handling.
Precision Instrument Assembly
Maintains ultra-clean conditions for assembling optical, electronic, and micro-mechanical components.
Advanced Materials Analysis
Provides contamination-free zones for analytical instruments like ICP-MS and SEM.
Biotechnology & Pharmaceutical Labs
Supports sterile, high-purity workflows for molecular biology and drug development.
Food Quality & Safety Testing
Prevents airborne contamination during formulation, packaging, and product assurance processes.
Life Sciences and Nanotechnology
In research and production for applications like quantum computing, medical devices, and other fields that handle extremely small materials.
Technical Specifications of Stand KOACH C 900-F
| Dimension | W959mm x D351 mm x H1611mm |
| Blowing Surface | W900mm x H700 mm |
| Weight: | Approx. 186 kgs (93 kgs for each) |
| Clean Space | Within 2,300 mm (with a table) |
| Within 1,800 mm (without a table) | |
| Blowing Velocity | Approx. 0.5m/sec |
| Filter | FERENE, ELE-PRE & coarse dust filter |
| Air Cleanliness | ISO Class 1 |
| Power Source | UL: Single Phase 100-120V 50Hz/60Hz |
| CE: Single Phase 200-240V 50Hz/60Hz | |
| Rated Power Consumption | 1,500W (750W x 2 units) |
| Standards | Complies with UL & CE marking |
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