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Fox Venturi Eductors in the
Construction & Paving Industries


Fox Venturi eductors have been used successfully to pneumatically conveying small-particle size construction materials - such as flint rock, pea gravel, and screened gravel and aggregate.

Such eductor conveying solutions can use portable compressors, operating at 50 - 80 psig to convey up to 100 feet or more through rigid or flex hose.

Materials can be dumped manually into freestanding hoppers and then conveyed - with no moving parts - to their end use site. A recent application used eductors to convey flint rock to sites needing repair across the span of long road bridges - eliminating wheelbarrow and forklift traffic.