Aftermarket Support News Company Municipal Products Mining Products Industrial Products Custom Conveyor Downloads Contact Piston Pumps A recognized leader in piston pump technology Home - Municipal Products - Piston Pumps Municipal Products & Industrial Products Originally designed to pump concrete, the Schwing Bioset piston pumps adapt easily to the rigors of wastewater treatment plant service with a proven history of reliability and ease of maintenance. Many units have operated continuously for years with 99% availability. Schwing units pump dewatered biosolids from Belt Presses, Centrifuges, Plate and Frame Presses, and Rotary Presses with dry solids content up to 56%. The pumps have volumetric capacities over 310 GPM and operating pressures up to 1,885 psi. PUMP SCREWFEEDER HYDRAULIC POWER PACKS Project Gallery Additional Resources Piston Pumps & Screw Feeders Brochure Read More Screening Pumps Brochure Read More Smartec Sludge Pumps Brochure Read More Application Report #2 Read More English Wisconsin Office: Tel: 715-247-3433 | Connecticut Office: Tel: 203-744-2100 | Florida Office: Tel: 954-842-6400