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PS — ADS Laminaire Complies with ISO 14644

PS — Vertical laminar flow supply ceiling

Vertical laminar flow supply ceiling creating a positive-pressure zone that provides a clean, sterile ISO 5 environment. Product protection up to GMP grade A.

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Key features

Overview

The vertical laminar flow supply ceiling creates a positive-pressure zone above the workstation, providing a clean, sterile ISO 5 environment. It allows GMP grade A to be achieved.

The principle is that of a localised clean zone: rather than treating an entire room, only the surface where the critical operation takes place is protected. On large volumes, the cost difference against a full cleanroom is considerable.

Each ceiling is custom-built to the dimensions of the area to be covered. Automatic ECM control compensates for the progressive clogging of the filters and maintains airflow velocity within specification over time.

Installation, commissioning and IQ / OQ / PQ qualification are carried out by our own teams. Our service department covers France and Europe.

Dimensions and specifications

Dimensions in millimetres. Each value gives the internal (usable) / overall figure where applicable. Custom sizes on request.

SpecificationPS — plafond soufflant
Airflow typeVertical laminar flow, positive-pressure zone
Classe atteinteISO 5 — up to GMP grade A
DesignCustom-built to the dimensions of the area covered
Airflow controlAutomatic ECM, constant airflow
FiltrationG4 pre-filter + HEPA absolute filter (H14 class, EN 1822) — ULPA optional
StandardISO 14644 — classification of air cleanliness by particle concentration

Source: ADS Laminaire general catalogue 2025-2026. Specifications may change without notice.

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