Fixed extraction arm PERMA

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Overview

The PERMA arm ATEX/ESD is an extraction arm for localized fume, dust and aerosol capture in ATEX- and ESD-sensitive industrial environments. Designed for electronics, chemical, plastics and engineering workshops, it provides modular reach and compliance for static-sensitive or potentially explosive atmospheres.

Key features

• ATEX and ESD compliant for safe operation in explosive-gas/dust and static-sensitive areas.
• Anodized aluminium tubes with PP (polypropylene) joints and removable covers for easy cleaning.
• Protected-joint design improving extraction efficiency (approx. +25% vs. conventional arms).
• Self-supporting 2- or 3-section configurations for flexible positioning.
• Available pipe diameters: ø57 mm and ø76 mm.
• Rotary damper for airflow adjustment; max. air volume 180 m³/h.
• Wide range of accessories: suction pens, various hoods and hose options.

Product information

The PERMA arm is built from anodized aluminium with durable PP joints and removable black covers to facilitate maintenance and cleaning. Its self-supporting structure and modular sections allow precise positioning at the extraction point. The design focuses on minimizing particle retention and ensuring compatibility with ATEX and ESD requirements.

Technical data

Max. air volume: 180 m³/h
Pipe dimensions: ø57 mm and ø76 mm
Reach (L): 380 – 1,490 mm
Configurations: 2- or 3-section self-supporting arm
Materials: anodized aluminium tubes; PP joints with removable covers
Controls: rotary damper included

Accessories

• Suction pens for focused capture and multiple hood options (conical hoods, aluminium accessories).
• Hoods available with or without flexible hoses; dedicated pens for specific applications.

Specifications

• Certification / suitability: ATEX and ESD compliant for explosive gases/dust and static-sensitive processes.
• Material: anodized aluminium tubes; PP joints with removable covers.
• Design benefit: protected-joint design increasing extraction efficiency (approx. +25%).
• Configurations: 2- or 3-section self-supporting arm.
• Pipe sizes: ø57 mm and ø76 mm.
• Max. air handling capacity: 180 m³/h.
• Reach: adjustable from 380 mm to 1,490 mm.
• Controls: rotary damper for airflow adjustment.
• Maintenance: easy-to-clean joints and removable covers.