Personnel and Material Decontamination Equipment

Cleanroom Personnel Airlock

A sealed, two-door vestibule that controls personnel movement between adjacent cleanroom pressure zones.

Monitored door interlocks
Flush modular enclosure
Pressure-control connections
Emergency egress hardware

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Product Introduction

The Cleanroom Personnel Airlock is a compact transition vestibule constructed from flush cleanroom wall and ceiling panels. Door monitoring prevents the two access doors from becoming an open path between rooms, while optional supply, return and relief connections can be coordinated with the planned pressure cascade. Smooth interior surfaces and concealed service routes help the airlock remain accessible for regular cleaning.

Key Features

Independent door-position sensing controls the opposite-door release sequence.

Flush panels and sealed penetrations reduce dust-catching ledges in the vestibule.

Pressure display and relief provisions can support the intended room-to-room airflow arrangement.

Status indicators communicate which door is available to the user.

Emergency egress hardware remains accessible from inside the occupied airlock.

Customer Product Concerns

Personnel entering in quick succession can disturb a pressure boundary unless the enclosure and door sequence work together.

Both room doors are opened before the first one is fully closed.Monitored interlocks allow only the permitted door to release.

Door movement creates a noticeable displacement of air in a small vestibule.Configurable pressure-relief and airflow connections accommodate the planned pressure control arrangement.

Visible conduits and frames create cleaning obstructions.Services can be routed through panel voids with flush internal covers.

A fault must not prevent a person from leaving the airlock.Accessible emergency-release hardware provides a direct egress method.

Typical Applications

Pharmaceutical cleanroom entriesBiotechnology laboratory suitesMedical-device manufacturingElectronics cleanroom accessControlled compounding rooms

Technical Parameters

Personnel airlock size and panel construction are typically matched to passage width, door type and the surrounding cleanroom envelope.

Core Material	Closed-cell polyurethane insulated cleanroom wall and ceiling panels
Panel Thickness	50–100 mm
Effective Width	900–1600 mm clear passage
Maximum Length	1800–4000 mm vestibule length
Steel Facing Thickness	0.8–1.2 mm
Core Density	38–45 kg/m³
Thermal Conductivity	0.022–0.030 W/(m·K)
Surface Finish	Powder-coated cleanroom steel or brushed stainless steel interior
Joint Type	Sealed tongue-and-groove panel joints with monitored interlocked doors
Customization	Available based on the intended application and operating environment.

Available Options

Differential-pressure displayAutomatic sliding or hinged doorsCeiling supply moduleEmergency-status beacon

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