Grundfos-8 Cartridge Seals for CR, CRN, AND CRI Vertical Grundfos pump

Short Description:

The cartridge seal used in the CR line combines the best features of standard seals, wrapped up in an ingenious cartridge design that provides unparalleled advantages. All of these ensure extra reliability.


Product Detail

Product Tags

Operating range

Pressure: ≤1MPa
Speed: ≤10m/s
Temperature: -30°C~ 180°C

Combination materials

Rotary Ring: Carbon/SIC/TC
Stationary Ring: SIC/TC
Elastomers: NBR/Viton/EPDM
Springs: SS304/SS316
Metal Parts: SS304/SS316

Shaft size

12MM,16MM,22MM


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