ISO-Certified Laminar Flow Pass Box | HEPA H14 & 304 Steel | Pharma/Electronics Clean Transfer

ISO-Certified Laminar Flow Pass Box | HEPA H14 & 304 Steel | Pharma/Electronics Clean Transfer

The Laminar Flow Pass-Through Cabinet is designed for contamination-free material transfer between cleanroom environments, ensuring compliance with ISO 14644-1 standards. Ideal for pharmaceuticals, laboratories, and electronics manufacturing, it integrates SUS304 stainless steel construction, double-layer tempered glass windows, and H14 high-efficiency filtration to maintain ISO Class 5 air quality. Equipped with UV sterilization lights, electronic interlocks, and low-noise airflow control, it ensures safe, efficient, and aesthetic material transfer.

Key Features

1. SUS304 Stainless Steel Construction: Sandblasted finish for durability and cleanroom compatibility.

2. Aesthetic & Functional Design: Double-layer tempered glass with black edges for visibility and style.

3. Safety Compliance: Electronic interlock prevents door opening during operation; DOP testing port for filter integrity checks.

4. High-Efficiency Filtration: H14 liquid tank filter with 99.995% efficiency @ 0.3µm.

5. Low-Noise Operation: Optimized fan and impeller for quiet performance (45–55 dB).

6. Sterilization & Illumination: Integrated UV sterilization and LED lighting for contamination control.

Application Scenarios

Material transfer in pharmaceutical cleanrooms.

Sterile sample handling in biomedical laboratories.

Contamination-sensitive component transfer in electronics manufacturing.

Shenzhen Meiri Purification Technology Co. Ltd., known by our brand "MRJH," is a leading manufacturer of cleanroom equipment based in Shenzhen, China. With a spacious facility spanning over 30,000 square meters, we specialize in the research, development, production, sales, and service of professional cleanroom solutions.

At MRJH, we offer a wide range of high-quality products to meet your purification needs. Our product lineup includes Fan Filter Units, Pass Boxes, Air Showers, Cargo Showers, laminar flow hoods, HEPA Box, HEPA Filter , Clean Room Filters , steel doors, and various other clean room equipment. We take pride in our ability to provide OEM/ODM/customized services to tailor our products to your specific requirements.

Since our establishment in 2012, we have been committed to delivering exceptional air filters, air purification equipment, and cleanroom solutions. Our state-of-the-art production facilities are equipped with advanced AMADA CNC punching machines, CNC bending machines, shearing machines, and large laser machines. These cutting-edge technologies enable us to maintain stringent quality control and ensure the precision and reliability of our products.

At MRJH, we prioritize customer satisfaction and strive to provide solutions that meet international standards. Our friendly and professional team is dedicated to delivering outstanding service and support throughout the entire process. We are proud to serve clients globally and look forward to partnering with you to create a cleaner and safer environment.

Please feel free to contact us for any inquiries or further information.