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We offer a full range of cleanroom equipment designed to control contamination, improve air quality, and meet the needs of various industries from electronics to pharmaceuticals.

Laminar Flow clean bench

Laminar Flow clean bench

The Laminar Flow Clean Bench is a self-contained workstation that provides a sterile, particle-free working environment using unidirectional HEPA-filtered airflow. Available in horizontal or vertical flow configurations, it is designed to protect sensitive samples and processes from airborne contamination.

Constructed with anti-corrosion materials and equipped with high-efficiency filters, it is widely used in laboratories, medical facilities, electronics assembly, and clean production areas.

Product Details

Model BH-1000 HEPA Filter Size 915×610×69 mm
External Dimensions (mm) W2000×D800×H1800 Work Surface Half Opening Available with air curtain design (optional)
Air Velocity (m/s) 0.45 ± 20% Work Table Material 304 Stainless Steel
Noise Level (dB) ≤50 dB Pre-Filter Placement Above the HEPA filter 20cm, easy to replace
Cleanliness ISO Class 5 (Class 100, Fed 209E) Power Supply 220V AC / 50Hz
Construction: The main structure is made of 1.2mm cold-rolled steel with powder coating. Welding is smooth with no visible marks. Finish color: matte white.
Support Frame: Made of 40×60×2.0mm square tubes. Surface treated with white powder coating, integrated with fan/filter unit.
Work Zone: Equipped with side-view transparent glass and a sandblasted 1.0mm 304 stainless steel worktop. Cleanliness: ISO Class 5 (Class 100, Fed 209E).
Control System: Micro three-speed touch panel allows adjustment of air volume. Average air velocity: 0.45m/s ±20%. Max airflow: 1300m³/h. With power switch.
Power Supply: AC single-phase 220V / 50Hz.
Fan: Uses high-performance FFU fan (400N), with low noise, high airflow stability, and imported bearings and core components for durability.
HEPA Filter: Efficiency ≥99.99% @ 0.3μm. Filter size: 915×610×69mm. Equipped with double-sided sealing and support net to ensure tight sealing and filtering performance.
Lighting: Dual 20W LED lamp with illumination ≥300 Lux.
Mobility: Four universal casters with leveling feet are installed at the bottom of the bench.
Socket: Equipped with a built-in double-socket power outlet inside the cabinet.

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Industries We Serve

Our cleanroom solutions are widely applied across new energy, semiconductors, aerospace, pharmaceuticals, precision hardware, food processing, and more. We tailor each system to meet the specific needs of your industry.

Laminar Flow clean bench Product Photos

Frequently Asked Questions Laminar Flow Clean Bench

Q1: What is a Laminar Flow Clean Bench?

It is a workstation that provides a particle-free working environment by using HEPA-filtered, unidirectional airflow to protect samples and processes from airborne contamination.

Vertical laminar flow directs clean air from top to bottom, ideal for sensitive materials. Horizontal flow directs air from back to front, offering more comfort for the operator but less protection for samples.

Our clean benches meet ISO Class 5 (Class 100) standards, effectively removing 99.99% of particles ≥0.3μm.

No. Laminar Flow Benches protect samples only. For operator protection from biohazards, a Biosafety Cabinet is required.

It is widely used in laboratories, electronics manufacturing, pharmaceutical R&D, medical institutions, and other environments requiring contamination-free handling.

Yes. We offer various sizes, airflow directions, stainless steel or powder-coated structures, and optional features like UV lamps, LED lighting, and adjustable airflow control.

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