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Reliability and strength are the main characteristics of the P series models, designed for heavy-duty civil, professional and industrial applications. The oil-bath motors guarantee a long working life even with heavily soiled and dense liquids. The set of three mechanical seals in an oil sump ensures trouble-free operation and low maintenance requirements.

The wide choice of impellers allows these units to be used for a wide range of applications, from lifting clean water for irrigation and drainage to the transfer of heavily soiled wastewaters to municipal drains in the civil and livestock farming sectors.

The range includes models with vortex impeller (DGP) with ample free passage, recommended for use with soiled liquids, with multi-channel open impeller (DRP), intended mainly for lifting sludges and dense liquids, dual-channel closed impellers (SBP), suitable for pumping sludges and sewage. Each model undergoes dual pressurised testing at the end of the line to ensure that the motor compartment is airtight and the mechanical seals have been correctly fitted, to guarantee excellent reliability.