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Mechanical seals for IMP® pumps
APPLICATION
Vrska Press supplies complete semi-cartridge mechanical seals, equipped with a plastic spacer to ensure the correct working height during installation. These seals are designed for Grundfos® CR, CRI, CRN, CRNE, and certain other series of multi-stage pumps.Standard material combination: SiC / Carbon / Viton / SS304. Other materials are available upon request.
Features
Easy-to-install single cartridge design
Balanced
Single springs
Independent of shaft rotating direction
Integrated pumping ring available
Materials
Seal face: Composite, Carbon
Stationary seat: SiC, TC
Secondary seal: NBR, EPDM, FKM
Spring: 1.4310, 1.4571
Metal Parts: 1.4004(316L)
Optional materials on request
If you have any questions or concerns about the MECHANICAL SEALS, please feel free to call or send us a message.