PUMPS M250 - M90

Product catalog summary

Overview: The document provides technical specifications and applications for the M250, M290, and M390 range of magnetic drive pumps manufactured by SIEBEC SAS. These pumps are designed for various industrial applications including surface treatment, chemical transfer, water treatment, and more.

Applications: The pumps are suitable for use in surface treatment, chemical transfer, water treatment, paper industry, agribusiness, cosmetics industry, fish farming, and metallurgy.

Features and Advantages:

Pump body made of injected plastic (Polypropylene or PVDF) offering excellent resistance to acids and bases.
Maximum fluid temperature: 80°C for PP and 110°C for PVDF.
Closed centrifugal pump impeller with diffusion part for high efficiency.
Maximum flow rate up to 40 m³/h and maximum manometric head up to 22 m.
Impeller driven by a high-capacity magnetic coupler, eliminating the need for gaskets and reducing leak risks.
Compatible with fluids of specific gravity (SG) 1.2 to 1.4 depending on the model.
Oversized ceramic/ceramic impeller bearing with ceramic/PTFE stop for long lifetime (running dry is prohibited).
Integrated electric motor for reduced dimensions and automatic repriming with a suction head up to 2 m.

Technical Specifications:

M250 Pump: Motor power 1.5 kW, max output 25 m³/h, max head 19 m CE, max fluid temperature 80°C (PP), 110°C (PVDF), gaskets EPDM - FPM, SG <1.2.
M290 Pump: Motor power 2.2 kW, max output 29 m³/h, max head 21.5 m CE, max fluid temperature 80°C (PP), 110°C (PVDF), gaskets EPDM - FPM, SG <1.5.
M390 Pump: Motor power 3 kW, max output 40 m³/h, max head 22 m CE, max fluid temperature 80°C (PP), 110°C (PVDF), gaskets EPDM - FPM, SG <1.3.

Connections:

M250 Pump: Inlet and outlet with grooved nozzles, union nuts, and flange fittings.
M290 Pump: Inlet and outlet with grooved nozzles, union nuts, and flange fittings.
M390 Pump: Inlet and outlet with grooved nozzles, union nuts, and flange fittings.

Performance Graphs: The document includes performance graphs illustrating the relationship between output (m³/h) and manometric head (m CE) for each pump model, indicating the advised operating range.

Catalog excerpts

MAGNETIC DRIVE PUMPS APPLICATIONS : Surface treatment Transfer Pumping of chemicals Water treatment Paper industry Agribusiness Cosmetics industry Fish farming Metallurgy

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MAGNETIC DRIVE PUMPS M250 - M290 - M390 RANGE Grooved nozzles Flange ttings Grooved nozzles Flange ttings Pump body made of injected plastic (Polypropylene or PVDF) Excellent resistance to acids and bases Max. fluid temperature = 80°C (PP), 110°C (PVDF) Closed centrifugal pump impeller with diffusion part Impeller driven by high capacity magnetic coupler Very good efficiency Max. flow rate up to 40 m3/h Max. manometric head up to 22 m No gaskets, no risks of leaks Compatible with fluids of SG 1,2 to 1,4 according to models Ceramic/ceramic impeller bearing oversized with ceramic /PTFE stop Very...

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MAGNETIC DRIVE PUMPS M250 - M290 - M390 RANGE Self repriming 230/400 V three-phase motor - 50 Hz or 60 Hz upon request - 2,900 rpm Serial-mounted strainer built into the volute case Standard inlet/outlet with grooved nozzles Optional union nuts or flange fittings Technical features Motor power Max. output Max. head Max. uid temperature Gaskets S.G. M250 Pump PP 1,5 kW 25 m³/h 19 m CE PP body : 80˚ EPDM - FPM <1,2 Technical features Motor power Max. output Max. head Max. uid temperature Gaskets S.G. M290 Pump PP 2,2 kW 29 m³/h 21,5 m CE PP body : 80˚ EPDM - FPM <1,5 Technical features Motor power...

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