Extraction arm RFF-A

Extraction arm type RFF-A for application in ATEX-zone 21/1 (2D/2G). For welding and soldering smoke, dust, aerosoles and fumes. With powder enamelled steel pipes, can rotate freely 360°.

Arm made in earth cable for earthing after mounting. Tested for electrical resistance. Hood with manual damper with special sealing. Hose brackets in plastic. Special hose for ATEX-Zone 21/1.

RFFA_IMG_RFF-A3000
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Product Features
  • Fixed-mounted, enamelled steel pipe for optimal flow and design
  • Easy-to-move suction arm with wide movement pattern
  • RFF-A can rotate freely 360° with reliefed hose
  • External bar system provides better flow and less wear
  • Flow technical optimized hood
  • Wall fittings wiht maintenance-free rotation joint
  • Length 2-4m is connected with nipple to channel
  • Length 5-9m is connected with hose to channel
Product Highlights
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Wall fitting with earthing cable
Wall fitting
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Elbow with earthing cable connection to the parallelogram
Bow
RFFA_HIGHLIGHT3
Intermediate plates on the top joint with relief cables
Joint
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Additional funnel joint and outer arm connected with earthing cables
Funnel
Further data
RFFA_ILLU_RFF-A-Marking_EN
  • The fixed-mounted, powder enamelled steel pipes provide the suction arm with a nice and exclusive look.
  • Characterized by a lower pressure loss and wide movement pattern vertical and horizontal.
  • Equipped with wall fittings with self-lubricating rotation joint.
  • Fan can be mounted directly on this suction arm.
  • Available in the following hose diameters: ø125 and ø160mm, and ranges from 2-9m.
  • RGF-A 4000E and RGF-A 5000 are delivered with externsion arm/single swing arm.
  • RGF-A 6000/7000/8000/9000 are delivered with externsion arms/double swing arms that can be folded totally against the wall.

Joints, hood and hose are all earthed!

  • The arms are made especially for ATEX-Zone 21/1 and equipped with ATEX-certificate from factory.
  • Pressure loss table etc. see brochure page
Related Products
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