OSNA catalogue 2026 EN

MATERIALS • Housing AISl 304 stainless steel • Ejector unit Noryl • Motor bracket Aluminium • Impeller Noryl • Drive shaft AISI 416 stainless steel • Mechanical seal Ceramic/Graphite • O-ring NBR PUMPED MEDIA Clean liquids without solid or abrasive substances, non-viscous, chemically neutral, non-flammable. JETS TECHNICAL DATA • Suction lift up to 7 m • Operating pressure up to 8 bar • Temperature Pumped media up to 45 °C Ambient up to 40 °C • Motor with external cooling for continuous operation • Degree of protection IP44 • Insulation class F• Voltage Single-phase 230 V 50 Hz with thermal protection Three-phase 230/400 V 50 Hz • On request other voltages and/or frequencies 14 CENTRIFUGAL PUMPS OSNA-Pumpen Low-pressure centrifugal pumps JETS AISI 304 SELF-PRIMING JET PUMPS JETS Self-priming low-pressure pump with a single impeller Designed for use in small households, especially for connection to pressure tanks to pump liquids and to empty containers. Furthermore also for medium-sized industrial applications and for garden irrigation tasks. garden irrigation.

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