Tag: Shaftless Screw Conveyor

13 Jul 2026

SPIROLINE® Horizontal/Inclined Screw Conveyors

SPIRAC is the global leader in shaftless screw conveying and manufacturing with thousands of installations worldwide. This proven technology offers significant cost and operational advantage over alternate methods of screenings, grit and sludge transport. SPIROLINE® conveyors feature a U-trough with a low RPM shaftless...
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22 Aug 2013

SPIROTAINER®

Capable of both containment and road transport, the SPIROTAINER® is a durable and efficient solution for solids materials handling. Organisations in sectors involving wastewater treatment and materials handling likely know the challenges presented by the containment and transportation of noxious...
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22 Aug 2013

Live Bottom sludge silo

This small and remote WWTP features a SPIRAC livebottom silo with twin outloading screws and a total capacity of 40m3.   Two belt filter presses feed SPIRAC spiral conveyors to transport dewatered sludge up a 45 degree incline conveyor to...
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02 Jul 2013

SPIROLINE® Horizontal/Inclined Shaftless Spiral Conveyors

SPIRAC is the global leader in shaftless spiral (screw) conveying and manufacturing with thousands of installations worldwide. This proven technology offers significant cost and operational advantage over alternate methods of screenings, grit and sludge transport. SPIROLINE® conveyors feature a U-trough with a...
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02 Jul 2013

SPIROLIFT® Vertical Shaftless Spiral Conveying Technology

SPIRAC is the global leader in vertical sludge conveying with hundreds of SPIROLIFT®  installations worldwide. This proven technology offers significant cost and operational advantage over alternate methods of sludge elevation and transport. SPIROLIFT® vertical conveyors feature an octagonal trough and liner....
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