Clean Room Transfer Box – Pass-Through Chamber for ISO Class 5–8 Environments

Cleanroom pass-through transfer box for ISO Class 5–8 environments, enabling contamination-free material exchange.

Transfer window is air purification equipment used with clean plant, which is suitable for medium and small goods transfer between clean room and clean room or between clean room and non-clean room. By using the transfer window, the number of opening and closing doors of the clean room can be reduced, and the pollution in the clean area can be reduced to a lower degree. The products are widely used in microfine technology, electronic industry, biological laboratory, pharmaceutical factory, hospital, food processing industry and other air purification places.

Performance characteristics

1. The box body is made of high quality SUS304 stainless steel or steel plate baking paint, smooth and easy to clean.

2. Double doors interlock, effectively prevent cross-contamination.

3. Special sanitary silicone seal to ensure air tightness.

4. Equipped with UV sterilization lamp to meet GMP requirements.

5. Structure design safety, easy installation, good clean room compatibility.

Model	External dimension W×D×H(mm)	Internal dimension W×D×H(mm)
SL-CDE600	600×600×600	440×520×480
SL-CDC600	760×700×660	600×600×600
SL-CDE1000	1000×1000×1000	840×920×880
SL-CDC1000	1160×1100×1060	1000×1000×1000

Product Specifications

Product Date 2026
Delivery cycle within 1 month
Customize Support
Price Quotation
Exit Support
OEM Quotation
Supplier Snyli Environmental Technology Shandong Co.,Ltd
Delivery Method Land transport/Ocean transport, etc.
User Manual provide
Shippable Areas Southeast Asia and Global

Procurement Recommendation

Clean room pass-through boxes for ISO Class 5–8 areas must feature interlocked doors, seamless 304 stainless steel interiors, and HEPA-filtered air showers (optional) to prevent cross-contamination. Interlocks ensure only one door opens at a time, maintaining pressure differentials. Supplier selection should include compliance with ISO 14644, surface roughness <0.8 μm Ra, and optional UV sterilization. Used for transferring tools, media, or components into aseptic zones in pharma or electronics manufacturing. Avoid units with sharp corners or non-sanitary welds that harbor particles. Verify gasket material compatibility with cleaning agents (e.g., IPA, sporicides). Proper installation with room-side sealing is critical—choose vendors offering validation support (IQ/OQ) and modular sizes to fit wall thicknesses. (for reference only)

Due to market conditions, product updates, and policy changes, please contact the supplier for the latest information.