Vertical Laminar Flow Clean Bench LVCB-T2013

Introduction

Vertical features an average wind speed of 0.3 to 0.6 m/s, ensuring smooth, particle-free airflow across the work surface. It provides uniform horizontal airflow that sweeps away particles in a laminar stream, maintaining sterile conditions. The system has real-time airflow alarms, enabling immediate alert on airflow deviation to maintain laminar conditions. Our horizontal laminar flow clean bench is constructed from cold-rolled steel finished with anti‑bacterial powder coating for corrosion resistance and easy cleaning.

This clean benches is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Vertical Laminar Flow Clean Bench directs the filtered air downward onto the work surface in a uniform vertical beam. It plays a key role in pharmaceutical, biotechnology, microbiology, life science and forensics.

Specifications

External Dimension (W× L × H)	1000mm × 700mm × 600mm
Work Area Size (W× L × H)	900mm × 650mm × 600mm
Illumination	>300ux
Airflow Velocity	1200m³/h
Average Wind Speed	0.3 to 0.6m/s
Standard	20 × 1
Cleanliness Grade	Level 100
Noise Level	≤65
Filtration Efficiency (% at 0.3µm)	99.99
Material	Cold-rolled steel plate sprayed with plastic or stainless-steel. table top is sanded stainless steel
Power Supply	220/50 V/Hz
Power Consumption	200W

Features

High-efficiency Clean Airflow

Adjustable Vertical Airflow Speed

UV‑C Germicidal Lamp Timed Cycles

Waterproof IP‑Rated Power Sockets

Washable Polyester Pre‑Filter

FAQs

1. What is a Vertical Laminar Flow Clean Bench ?

Vertical Laminar Flow Clean Bench is a dedicated laboratory workstation designed to protect samples by directing filtered air in a smooth, unidirectional vertical downward flow. This airflow pattern creates an sterile environment over the work surface, effectively removing particulates and minimizing contamination. Unlike biosafety cabinets or fume hoods, it does not protect the user—its primary purpose is sample protection. Air is drawn through a pre-filter, then through a or filter at the top, and flows downward across the workspace before exiting at the front opening.

2. How does airflow velocity work in a vertical laminar flow clean bench ?

It supplies advanced models of vertical laminar flow clean bench .Airflow velocity in a vertical laminar flow bench is typically calibrated between 0.3 to 0.5?m/s ensuring consistent, unidirectional movement that minimizes turbulence and cross contamination. This controlled airflow washes clean air over the entire work zone uniformly and is critical for maintaining Class?5 conditions. Speed is often adjustable via built in controllers and monitored via sensors or pressure gauges. Regular velocity testing is performed for certification and to verify performance over time.

3. What’s the difference between vertical and horizontal laminar flow benches?

In a vertical configuration, the or filter is mounted above the workspace and air flows downward, reducing contamination risk from operator’s hands and tools. Horizontal benches place the filter at the back, blowing clean air across the work surface toward the user. Vertical flow benches save benchtop depth and work well with tall equipment, while horizontal flow can offer slightly improved protection by ensuring operator-caused particles are pushed away. Each type offers unique benefits depending on lab design and application requirements.

4. What types of filters are used and what's vertical laminar flow clean bench efficiency?

Vertical laminar flow clean benches are typically equipped with filters or optional filters for more stringent applications. Ambient air passes through a washable pre-filter before reaching the high-efficiency / filter, prolonging filter life. These filters are crucial for achieving and maintaining Class?5 cleanliness. Replacement schedules and efficiency monitoring are routinely required for certification and performance assurance.

5. What are common applications for vertical laminar flow clean benches ?

vertical laminar flow clean benches are well-suited for tasks requiring a sterile environment such as electronics assembly, optical device preparation, setup, tissue or plant culture, and mycology work (e.g. mushroom spore handling). They are favored where equipment is tall or bulky, or where downward airflow helps displace particulates more effectively. UV C lamps are often included to sterilize the interior before use, especially in or biological sample prep. These benches meet laboratory cleanliness standards without needing a full cleanroom build-out.