STOEBICH Ecotube. Tube closure

01 - Overview

Pipe shields for pneumatic conveyor lines that do not obstruct the conveyor flow. In contrast to conventional protection dampers, the Ecotube pipe shield is not permanently exposed to the flow of conveyed material. Instead, the casing pipe segment is pushed out to make room for the shield damper. The advantage: This avoids friction or soiling of the closure element caused by the flow of the conveyed material. The closing process is triggered by the fire detection elements. Ecotube is suitable for positive and negative pressure as well as for a variety of conveyed goods, e.g. cardboard or paper strips.

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  1. 02 - Specification Summary


    The tube closure, certified under Z-6.6-1585 for T90 fire resistance, provides flexible closing directions, including left to right, right to left, bottom to top, and top to bottom. It accommodates both C and C2 closing cycles, offering versatility in application. Designed for separable pneumatic conveyor systems and pneumatic conveyor systems, this closure ensures fire protection and safety in a range of setups, making it a reliable choice for safeguarding tube-based conveying processes.

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