AS SB2
The Type SB2 is a dual-cartridge seal. Its double-balanced design ensures reliability and longevity in the most demanding conditions. Ideal for environmentally hazardous and abrasive fluids in pulp mills, minerals processing and slurry duties up to 40% solids by weight and 8 Mohs hardness.
Materials
Rotary Face / Stationary Face / Elastomer / Spring / Metal Parts
SiC/SiC/FEP/HC276/SS329 Duplex - SiC/Carbon/EPDM/HC276/SS316
4 Variants
| Model | Materials | GA |
|---|---|---|
| SB2-80-QRMG | SiC/SiC/FEP/HC276/SS329 Duplex - SiC/Carbon/EPDM/HC276/SS316 | GA-303537 |
| SB2-33-QRNG | SiC/SiC/FEP O-ring (PTFE Coated)/HC276/SS329 Duplex - SiC/Carbon/Viton/HC276/SS316 | GA-306656 |
| SB2-100-QRMG | SiC/SiC/FEP/HC276/SS329 Duplex - SiC/Carbon/EPDM/HC276/SS316 | GA-303650 |
| SB2-50-QRMG | SiC/SiC/FEP/HC276/SS329 Duplex - SiC/Carbon/EPDM/HC276/SS316 | GA-302197 |
Operating Conditions & Materials
Pressure
1.5 MPa or less
Temperature
-20 ~ 130 ºC
Linear Speed
15 m/s or less
Mediums
Abrasive paper pulp, chemical slurries. For SULZER/Serlachius centrifugal pumps and horizontal side entry mixers.
Customization Available
Changes of materials for getting other operating parameters are possible. Contact us with your requirements.
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