Structure : Flexible ducting made out of polyurethane wall reinforced with PVC-coated spring steel wire for grounding. PU AS polyester = Antistatic R<108 Ohm/m.
PU EL polyesther = Conductive R<104 Ohm/m black colour.
Applications : Designed for suction of abrasive materials, transport of granules, wood, metal and plastic in ATEX zone explosive areas. Good oil and excellent abrasion resistance. PUR S AS: Recommended for discharging static electricity to avoid clogging and inconvenience of users. PUR S EL: Recommended in explosion hazard areas