Description

OPA, OPB vertical pumps are designed to pump and increase the pressure of non-abrasive potable water and domestic wastewater. These pumps are used to pump liquids that do not contain solids, abrasives, or long fibers (sand content up to 50 g/m3 for OPA.0, OPA.1, OPA.2, OPA.3, OPB.2, and OPB.3 [up to 100 g/m3 for OPA.4, OPA.5, OPA.6, OPA.7]). OPA pumps can also be used to pump other liquids, apart from water, that have a viscosity of up to 200 mm2/s and are compatible with the corrosion resistance of the pump materials.

OPA, OPB pumps are used in the following areas:

• potable water and domestic water supply systems (water pipelines, booster pumps),
• high-pressure circuits,
• irrigation systems,
• drainage systems,
• irrigation machines,
• boiler feed,
• cooling systems,
• firefighting systems,
• laundries,
• industrial washing workshops,
• rinse systems,
• washing systems,
• condensate water pumping (only for OPA.4 ÷ OPA.7).