AMBER SUS 304 / 201 Mechanical Interlock Dynamic Pass Box in Pharma

Pass Box, also called Transfer Window, is an auxiliary device installed in a clean room or between areas of different cleanliness levels, and is specifically used for the transfer of items between different clean areas.

The pass box is usually equipped with a mechanical or electronic interlocking device to ensure that the doors on both sides cannot be opened at the same time, thereby effectively preventing air convection between the clean area and the non-clean area, reducing the risk of contamination, and is an indispensable and important equipment in the logistics management of the clean room.

Purpose

Reduce the number of people entering and leaving the clean area, prevent cross-contamination of air, and maintain a stable environment inside the clean area.

Classification

Dynamic Pass Box and Static Pass Box depending on whether it has an air supply purification system, the pass box is divided into two types:

• Dynamic Pass Box: Equipped with a high-efficiency filter (HEPA) and an air supply system inside to continuously purify the air inside the box.

• Static Pass Box: Without an air supply system, it relies on the external clean environment to maintain the cleanliness of the internal air.

Application scenarios

• Clean production workshop of pharmaceutical factory

• Sterile packaging area of medical equipment

• Biological laboratory and vaccine research and development center

• Food and cosmetics dust-free production line

• Semiconductor electronics factory

Our advantages

As the Dynamic Pass Box Manufacturers, Amber has more than 17 years of service experience in the dust-free purification industry, with a professional team of senior engineers, designers and technical installers.

• One-stop solution provider

• Follow ISO, GMP and other international standards, strict quality control and compliance

• Complete after-sales service and technical support

The difference between SUS304 and SUS201

Specifications

FAQ

Q1: What is the internal airflow velocity of the Dynamic Pass Box?

A: The internal airflow velocity of the AMBER dynamic pass box is usually maintained at 0.45m/s ± 20%. When used with a high-efficiency filter (HEPA H13/H14), it can achieve a particle filtration efficiency of 99.995%, ensuring a clean environment inside the pass box.

Q2: Can your Dynamic Pass Box be customized?

A: Of course. As a professional Dynamic Pass Box Manufacturers, we can customize the box material (SUS 304/201), size specifications, filter grade, interlocking method (mechanical/electronic) and control system according to the customer's on-site environment, usage requirements and cleanliness level standards to meet the use requirements of clean workshops in different industries.

Q3: How to choose between Dynamic Pass Box and Static Pass Box?

A: If the cleanliness requirements for the delivered items are high, or they cross different cleanliness level areas, it is recommended to use a Dynamic Pass Box, where the internal dynamic airflow can be continuously purified to avoid cross contamination. If you are only working in the same clean area or do not have high requirements on material cleanliness, you can choose Static Pass Box, which is more cost-effective.