USES - Peripheral positive displacement pumps with frontal pumps for small household systems and simple industrial applications;
characterised by a considerable ratio between performance and required output.
CONSTRUCTION FEATURES - Cast iron pump casing (mod. PE) with threaded intake and delivery openings ; pump casing available in bronze (mod. PM50-Br) ; cast iron motor bracket or bronze on request (mod. PE50-Br); radial blade brass impeller; ceramic - graphite mechanical seal; motor shaft in AISI 416 steel ; world leading brand ball bearings; liquid temperature range 0 - 90 °C; max. operating pressure 6 bar (8 bar for PE100).
MOTOR - 2 pole electric induction motor for continuous operations; stator made with low-loss laminated electric sheet steel;insulation Class F; IP 44 protection level; thermal protection for single-phase models; the user is responsible for supplying protection for the three-phase models.
ON REQUEST - Other operating voltages and frequencies; special mechanical seal; special liquids.