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Magnetic Drives

A large number of pumping processes, especially in the chemical industry, require pump sealing systems adapted to the particular application. In most applications these requirements are satisfied by pumps with magnetic couplings that by means of a motor, are able to statically seal the pump shaft from the atmosphere. This solution can replace various conventional sealing methods thereby reducing costs and increasing reliability. Process pumps are used for many different applications including the handling of corrosive, abrasive, toxic and foul smelling liquids.

Features & Benefits: Magnetic Coupling

Comprehensive program - SIHI uses modular magnetic couplings in it’s complete program of liquid pumps providing power ratings to 154 HP (115 kw) and temperatures from - 40 °F to 725 °F (- 40 °C to 400 °C.)

Reliability - constant partial flow- robust silicon carbide bearing- integral protection against damage

Reduced Maintenance - no wear parts- no special assembly tools- easy maintenance

Special Pump Designs - The experience gained enables SIHI to design pumps with magnetic couplings for special applications.

Note: For more information on the SIHI Magnetic Drive, download the PDF brochure.

Industries and Applications:
• Chemical
• Pharmaceutical
• High Temperature

Accessories: Available upon request

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