Air Shower Pass Box LASP-T2010

Introduction

Air Shower Pass Box features a centrifugal fan with a rated airflow of 1,200 m³/h, delivering a high‑velocity filter stream. The system has a photoelectric or floor-mat switch to initiate automatic air-shower activation. It includes multi-stage filtration with a washable pre-filter that captures larger particulate matter. Our air shower pass box offers a stainless-steel base plate that supports the material and allows contaminated air to be drawn down through the perforated surface.

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

Applications

Air Shower Pass Box automatically remove surface particulates from materials. It is widely utilized in food, beverages, health processing, microelectronics manufacturing, biomedical research, aerospace and coating applications.

Specifications

External Dimension (W× L× H)	880 ×590 ×1450
Internal Dimension (W× L× H)	500 × 500 × 500
Primary Filter Size (mm)	470 × 290 × 17
High Efficiency Filter Size (mm)	610 × 610 × 120
Fan Air Volume	1200
Fan Noise (dB)	< 65
Fan Speed (r/ min)	2800
Nozzle	Stainless steel / Φ30
High Efficiency Filter	>99.99% at 0.3 µm
Power Supply	220V/50HZ
Power Consumption	550 W
Weight	115 kg

Features

Adjustable Nozzle Arrays

Multidirectional Airflow Design

Dual-Door Interlock System

Emergency Stop Buttons

Efficient Purification Meter 

FAQs

1. What is the operational principle of an air shower pass box ?

It supplies premium air shower pass box . When both entry and exit doors are closed, high pressure filtered air jets are activated inside the chamber. These jets dislodge surface particles from transferred items and materials. The contaminated air is then drawn out via return vents and recirculated through filtration. The chamber maintains a slightly positive internal pressure as an airlock between cleanroom zones. Door interlock mechanisms ensure only one door can open at a time. Optional sterilization modes may activate after the cleaning cycle. Real time monitoring provides feedback on airflow integrity. Operators retrieve items only once the cleaning cycle completes.

2. What benefits does an integrated air shower pass box offer over a static pass through design?

It supplies advanced models of air shower pass box . This configuration actively removes surface particles during material transfer, reducing contamination risk compared to static pass through units. The interlocked door system enforces controlled boundaries, preventing cross contamination. Automated cleaning cycles ensure consistent performance while minimizing human error. Optional sterilization features further enhance control over microbial and particulate contamination. Digital controls and visual indicators simplify operation and support audit readiness. Maintenance down time is reduced due to modular design and easy access. Overall throughput improves by streamlining transfer workflows.

3. What advanced control and monitoring features are available in air shower pass box ?

It supplies advanced models of air shower pass box . Digital control interface enables adjustment of cleaning duration, airflow sequence, and sterilization options. Differential pressure sensors monitor filtration status and trigger visual or audible alerts when thresholds are exceeded. Proximity or motion sensors may automatically trigger the cleaning cycle once items are placed inside. Operation logs record cycle history and device states for compliance and process review. Password protection restricts access to configuration settings for administrative control. Visual and audible feedback indicates door status, cycle progress, and fault conditions. Emergency stop functionality helps operators intervene during unexpected events.

4. What are the typical structural and material specifications of ?

It supplies advanced models of air shower pass box . Construction often features stainless steel or powder coated steel with seamless welds for airtight integrity. Viewing windows made from tempered glass or acrylic provide internal visibility and ease of inspection. Nozzles are stainless steel and arranged to ensure uniform airflow coverage. gasket seals around door edges maintain chamber pressure. A removable collection tray at the base simplifies particulate capture and cleaning. Optional internal sterilization lamps and lighting support visibility and disinfection. Cabinet surfaces are smooth and chemical resistant, facilitating cleaning and minimizing particle retention. Certification typically includes conformity to relevant industry and safety standards.

5. How should installation location be chosen for optimal performance in ?

It supplies premium air shower pass box . Install the unit between zones with different cleanliness levels, ideally adjacent to the higher grade environment. Avoid placing it near high traffic areas, dust sources, heavy vibration, or direct airflow. Mount flush to the surrounding surfaces to prevent dust traps and promote sealing. Ensure there is sufficient space for door operation, service access, and filter replacement. Provide reliable power to support features such as lighting, control panels, interlocks, or sterilization modules. Position to minimize manual handling and streamline transfer workflow within the facility. Maintain access around the unit for periodic cleaning, inspection, and certification.