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PPS — ADS Laminaire Complies with EN 12469
Documentation

PPS — Class II MSC and weighing station, 3 HEPA filters

Class II microbiological safety cabinet combining biological protection with a weighing station. Three HEPA filters, Bag in Bag out system and safe front-access maintenance. Fitted with a granite slab, it allows precision weighing to 0.01 mg.

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Key features

Overview

The PPS is a Class II microbiological safety cabinet designed for weighing operations in a protected atmosphere. It provides triple protection of the operator, the product and the environment, and is suitable for pathogens of risk groups 1, 2 and 3.

Its three-HEPA-filter configuration and Bag in Bag out system allow filters to be replaced without exposing the technician — essential wherever the cabinet has been used to handle hazardous or non-neutralisable products. All maintenance is performed safely from the front.

Fitted with a granite slab, the PPS allows precision weighing to 0.01 mg: the mass is decoupled from fan vibration, making an analytical balance usable inside the cabinet itself.

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.

SpecificationPPS 9PPS 12PPS 16PPS 18
Width intérieure921 mm1 226 mm1 531 mm1 836 mm
Width hors-tout971 mm1 276 mm1 581 mm1 886 mm
Height
internal / overall / sur piètement
650 / 1 400 / 2 200 mm
Depth
internal / overall
616 / 786 mm
Weight270 kg330 kg420 kg510 kg
Puissance1.4 kW1.4 kW1.5 kW1.5 kW
Filtration3 HEPA filters — Bag in Bag out system
StandardEN 12469 — Biotechnology: performance criteria for microbiological safety cabinets

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

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