*mydirectindustry

Catalogs
Siebec
Catalog PUMPS M250 to M400

Catalog PUMPS M250 to M400

Product catalog summary

Overview: The document is a catalogue for SIEBEC's magnetic drive pumps, models M250 to M400, published on 17/05/10. These pumps are designed for various applications including surface treatment, chemical transfer, water treatment, and more.

Specifications:

Materials: Pump bodies are made from injected plastic, either Polypropylene (PP) or PVDF, offering excellent resistance to acids and bases.
Temperature Resistance: Maximum fluid temperatures are 80˚C for PP and 110˚C for PVDF.
Flow and Head: Maximum flow rate is up to 40 m³/h with a maximum manometric head of 22 m.
Design: Features a closed centrifugal pump impeller with a diffusion part for high efficiency.
Magnetic Coupler: Impeller driven by a high-capacity magnetic coupler, eliminating the need for gaskets and reducing leak risks.
Bearings: Ceramic/ceramic impeller bearings with ceramic/PTFE stop for long life, though running dry is prohibited.
Motor: Integrated electric motor with reduced dimensions and automatic repriming capability.

Technical Features by Model:

M250: 1.5 kW motor, max output 25 m³/h, max head 19 m, suitable for fluids with SG < 1.2.
M290: 2.2 kW motor, max output 29 m³/h, max head 21.5 m, suitable for fluids with SG < 1.5.
M400: 4 kW motor, max output 40 m³/h, max head 22 m, suitable for fluids with SG < 1.3.

Connections: Each model offers various connection options including grooved nozzles, union nuts, and flange fittings, with specific dimensions provided for each model.

Performance Curves: The document includes performance curves for each pump model, illustrating output versus manometric head and NPSH (Net Positive Suction Head).

Applications: These pumps are suitable for industries such as agriculture, agribusiness, cosmetics, fish farming, metallurgy, and more.

Catalog excerpts

Magnetic drive pumps M250 to M400 catalogue publication date 17/05/10 www.siebec.com Applications : surface treatment, transfer, pumping of chemicals, water treatment, paper industry, agriculture, agribusiness, cosmetics industry, fish farming, metallurgy SIEBEC - GmbH SIEBEC - U.K Ltd SIEBEC - S.L SIEBEC - S.A Presentation of the range Curves Features Advantag es 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 Very good efficiency Max. flow rate up to 40 m³/h Max. manometric head up to 22 m Impeller driven by high capacity magnetic coupler No gaskets, no risks of leaks Compatible with fluids of SG up to 2 according to models Ceramic/ceramic impeller bearing oversized with ceramic /PTFE stop Very long lifetime (running dry prohibited) Integrated electric motor Reduced dimensions Automatic repriming Suction head up to 2 m M290 M400

Open the catalog to page 1

M290 to M400 magnetic drive pumps page 2/9 www.siebec.com SIEBEC S.A.S. - 8, rue Guy Mocquet 38600 Fontaine - Tel : (+33) 04 76 26 12 09 - Fax : (+33) 04 76 27 04 82 Technical features M400 pump DIMENSIONS CURVES Technical features M250 Pump DIMENSIONS CURVES Technical features M290 pump DIMENSIONS CURVES 4 kW 40 m³/h 22 m CE PP body 80°C PVDF body 110°C EPDM - FPM FPM < 1.3 - Motor power - Max. output - Max. head - Max. fluid temprature - Gaskets - S.G. 1.5 kW 25 m³/h 19 m CE PP body 80°C PVDF body 110°C EPDM - FPM FPM < 1.2 - Motor power - Max. output - Max. head - Max. fluid temperature -...

Open the catalog to page 2

M250 pump connections page 5/9 www.siebec.com SIEBEC S.A.S. - 8, rue Guy Mocquet 38600 Fontaine - Tel : (+33) 04 76 26 12 09 - Fax : (+33) 04 76 27 04 82 Model Grooved nozzles Union nuts Flange fittings ØA - B ØC (DN) - D ØC - ØA - nxØD - B M250 Inlet Outlet 50 - 55 G2"3/4 - DN50 - 60 165 - 125 - 4x18 - 60 Ø A B D Ø D Ø A Ø C B Ø C

Open the catalog to page 5

M290 pump connections page 7/9 www.siebec.com SIEBEC S.A.S. - 8, rue Guy Mocquet 38600 Fontaine - Tel : (+33) 04 76 26 12 09 - Fax : (+33) 04 76 27 04 82 G 2"3/4 D Union nut ØA B Grooved nozzle ØA B Flange fitting B nxØD ØA ØC B Model Grooved nozzles Union nuts Flange fittings ØA - B ØC (DN) - D ØA - ØC - nxØD - B M290 Inlet Outlet Ø50 - 55 G2"3/4 - DN50 - 60 Ø165 - Ø125 - 4x18 - 60 Ø65 - 89 G2"3/4 - DN50 - 102,5 Ø165 - Ø125 - 4x18 - 94 D

Open the catalog to page 7

M400 pump connections page 9/9 www.siebec.com SIEBEC S.A.S. - 8, rue Guy Mocquet 38600 Fontaine - Tel : (+33) 04 76 26 12 09 - Fax : (+33) 04 76 27 04 82 Model Grooved nozzles Union nuts Flange fittings ØA - B ØC (DN) - D ØC - ØA - nxØD - B M400 Inlet Outlet Ø65 - 80 G2"3/4 - DN50 - 44 Ø185 - Ø145 - 4xØ18 - 73 Ø A Ø C n x ØD Ø C B D B Ø A Tr108x5 - DN65 - 73 Ø165 - Ø125 - 4xØ18 - 44 Ø65 - 80 D B Ø C

Open the catalog to page 9

Catalog PUMPS M250 to M400

Catalog PUMPS M250 to M400

Catalog excerpts

All Siebec catalogs and technical brochures

Archived catalogs