Wall-mounted extraction arm EPP series

flexiblerigidfor welding fume extractors

High resistance to particular acid and aggressive pollutants: suitable for use in the galvanic chemical industry and petrochemical industries. Very easy to handle thanks to the patented structure with 4 pantographs and the balancing springs also to the arm section on the hood side. Rigid polypropylene piping and flexible PVC hose without interruption within the base (passing-through-base hose) The technology of the 4-Pro arm and patented quad-pantograph self-supporting structure for an extraction arm intended for special applications Maximum permissible base rotation: 180° Upon request and as needed, the extraction arm is compatible with many accessories of the 4-Pro series Available in both hanging and standing versions The advantages of polypropylene combined with the Top Range The polypropylene advantages and resistance (semi-crystalline thermoplastic material with an excellent resistance to temperature) are combined with those of PVC, to obtain excellent resistance to aggressive and particularly corrosive pollutants. An important difference compared with the standard version of the 4-Pro extraction arm regards the passing-through-base hose, i.e. the flexible PVC hose passes inside the base without interruption thus isolating the aspirated pollutants and preventing them from coming into contact with the metal parts of the arm. Applications The Polypropylene extraction arm (EPP series) is particularly suitable within the galvanic chemical industry and petrochemical industries or for special applications in presence of aggressive and corrosive pollutants for steel.