SINOR progressive cavity pumps are widely used in municipal and industrial wastewater treatment plants for sludge transfer, polymer dosing, and chemical metering.
Wastewater treatment demands pumps that can handle thick sludge, abrasive particles, fibers, and shear-sensitive flocculants without clogging. The progressive cavity principle gives SINOR pumps a clear advantage: continuous positive displacement that transfers high-solids media smoothly and at a consistent rate, regardless of pressure fluctuations.
Handles thickened sludge, digested sludge and dewatered cake up to high dry solids content without bridging.
Metering pumps dose PAM/PAC accurately (±1%) into flocculation tanks for stable floc formation.
Gentle, low-shear transfer preserves floc structure and biological activity in aeration basins.
Bridge-breaking hopper models pump grease-trap waste and dewatered sludge with fibrous content.
High solids, fibers, and abrasive grit quickly wear out ordinary pumps. Pumps must self-prime, run at varying flows, and survive abrasive sludge.
Talk to our engineers about your Wastewater Treatment application — model selection, lead time, and pricing within 24 hours.
