Esco Airstream Gen 3 Horizontal Laminar Flow Cabinet Model LHS-4CS-F9
4-foot horizontal laminar flow clean bench with ULPA filtration, ISO Class 4 airflow, and energy-efficient ECM motor for non-hazardous laboratory and industrial applications.
The Esco LHS-4CS-F9 Horizontal Laminar Flow Clean Bench provides ISO Class 4 clean airflow for non-hazardous applications, creating a sterile, particle-free work environment. Designed for plant tissue culture, media preparation, electronics inspection, and medical device assembly, this clean bench features ULPA filtration, low-noise operation, and ergonomic controls for safe, efficient laboratory or industrial workflows.
Key Features
- ULPA Filtration achieving ISO Class 4 cleanliness for superior particle control
- Horizontal laminar airflow ensures consistent protection for sensitive materials
- Energy-efficient ECM motor, reducing energy consumption by up to 70%
- Low-noise operation (~54.5 dBA) for improved user comfort
- Ergonomic, ADA-compliant control panel centrally located for visibility and ease of use
- ISOCIDE™ antimicrobial powder coating prevents microbial growth on exterior surfaces
- Work area: 4′ wide (interior height varies by model)
- Suitable for non-hazardous laboratory and industrial applications
- Durable construction for long-term use
Applications
The LHS-4CS-F9 is ideal for applications where product protection is critical, and no hazardous agents are present:
- Plant Tissue Culture & Cell Preparation – Protect sensitive cultures from contamination
- Media Preparation & Plate Pouring – Maintain sterility during routine workflows
- Electronics Inspection & Assembly – Reduce airborne particulates for precision components
- Medical Device & Component Assembly – Support controlled conditions for non-hazardous assembly
Technical Specifications
- Width: 4 ft
- Airflow Type: Horizontal laminar
- Filtration: ULPA system achieving ISO Class 4 air quality
- Noise Level: ~54.5 dBA
- Control Panel: Ergonomic, ADA-compliant
- Exterior Coating: ISOCIDE™ antimicrobial powder-coated steel
- Application Type: Non-hazardous lab and industrial work
- Electrical: Consult distributor for configuration options
The LHS-4CS-F9 provides high-efficiency ULPA filtration, low energy use, and ergonomic design, ensuring sensitive materials remain free of particulate contamination. For non-hazardous workflows, it offers a safer, quieter, and more energy-efficient alternative to standard laminar flow cabinets.
Not Sure Which Horizontal Clean Bench Is Right for Your Lab?
The ideal laminar flow hood depends on your workflow, sample protection needs, available space, and cleanliness requirements. Our team can help you compare manufacturers, features, and specifications to ensure the right fit.
Reach out for a quote or expert guidance.




