| External Dimension (W× L× H) | 980 ×690 ×1550 |
| Internal Dimension (W× L× H) | 600 × 600 × 600 |
| Primary Filter Size (mm) | 645 × 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 |
Multi-Stage Filtration
Stainless Steel Base Plate
Digital Control System
Adjustable Air Shower Duration
Washable Pre-Filter
Air Shower Pass Box LASP-A11 automatically remove surface particulates from materials. It plays a key role in pharmaceutical, biotechnology, semiconductor, laboratories, hospitals and sterile prep areas for maintaining environmental cleanliness.
Labtron Air Shower Pass Box is a precision-engineered cleanroom transfer chamber that combines high‑velocity HEPA or ULPA‑filtered air jets. These devices feature built-in safety mechanisms, including pressure sensors and LED indicators. They provide interlocked double doors that are mechanically interlocked, preventing both doors from opening simultaneously. Their touchscreen interface allows operators to customize the air-shower cycle duration. Our air shower pass box features an automated timed air-digital control system for shower cleaning cycles


Pre filtration units should be inspected and replaced when clogged or efficiency drops significantly. HEPA filters must be periodically tested to confirm airflow and filtration performance remains within desired standards. Always power down equipment before performing maintenance or filter replacement. Verify airflow directional arrows are properly aligned when reinstalling filters, and secure all panels before operation. Record details for each service event, including filter types, pressure checks, technician name, and date. Schedule validation of doors, interlock mechanisms, and sensors at regular intervals. Clean interior surfaces and nozzles using approved disinfectants and lint free wipes to uphold cleanliness standards.
Labtron supplies advanced models of air shower pass box LASP-A11. UV or ozone lamps may be integrated for microbial sterilization of passing materials. LED lighting supports visibility and inspection inside the chamber. Buzzer or light alarms alert opposing side operators during material transfers. Intercom systems or access controls can be installed for controlled access or communication. Conveyor belts or roller integration enables automated material movement. Fan fault indicators and pressure gauges can be included for predictive maintenance. Door release buttons or interlock override functions enhance operator control and emergency access.
Labtron supplies advanced models of air shower pass box LASP-A11. By actively cleaning materials during transfer, they reduce particulate introduction and support adherence to cleanroom standards. Interlocked doors and positive pressure maintain proper cleanroom separation per ISO and GMP protocols. Operational logs and real time sensor data assist in audit readiness and traceability. Programmable cleaning cycles and access restrictions reduce error potential and streamline staff training. These features minimize manual cleaning activities and prevent unnecessary door openings. Centralized monitoring allows multiple units to be managed and controlled from a central system. Overall, material transfer becomes safer, faster, and more compliant with cleanroom requirements.
Labtron supplies premium Air Shower Pass Box LASP-A11These systems include door interlock mechanisms that prevent both doors from opening simultaneously, functioning as an effective airlock system to maintain cleanroom integrity. Emergency stop buttons allow immediate shutdown of operations and unlock doors for rapid access in case of malfunction or hazard. Audible and visual alarms notify operators about door malfunctions or ongoing cleaning cycles. Differential pressure monitors control airflow direction and trigger alerts if pressure deviates from preset conditions. Touchscreen interfaces display door status, fan operation, and system faults in real time. Password protected settings help prevent unauthorized configuration adjustments. Safety features ensure a clean transfer process and protect both materials and operators.
Modern units are equipped with intuitive touch panels offering access to system settings, cycle activation, sterilization modes, and lighting controls system buttons allow operators to trigger air cleaning cycles, sterilization sequences, or emergency shutdown. Status indicators provide live feedback on doors, locks, air shower status, and lighting conditions. Digital control enables configuration of cleaning parameters such as cycle sequence and air flow timing. Operations logs store usage history, including door openings, cycle events, and fault condition summaries. Access control ensures only authorized personnel can modify system parameters or maintenance schedules. These interface capabilities facilitate documentation required for cleanroom compliance and operational traceability.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608