AS UU7002J
Astra Seals AS UU7002J Cartridge Mechanical Seal for Roots Blowers and other Blowers. Double end, multi springs, unbalanced, independent rotary direction, cartridge mechanical seal. Compensation ring, stationary ring and sleeve pre-assembled together. Simple structure, easy installation, stable locking mechanism. Inner diameter: 30-300 mm. Pressure: 0.1~0.8 MPa, Temperature: -20~180°C, Linear Speed: ≤15 m/s.
Materials
Rotary Face / Stationary Face / Elastomer / Spring / Metal Parts
Carbon/SiC/TC (Rotary) / Carbon/SiC/TC (Stationary) / NBR/FKM/PTFE/FFKM (Elastomers) / SS304/SS316L/HC-276 (Springs) / 2Cr13/SS304/SS316/HC-276/TA2 (Metal Parts)
1 Variant
| Model | Materials | GA |
|---|---|---|
| UU7002J | Carbon/SiC/TC (Rotary) / Carbon/SiC/TC (Stationary) / NBR/FKM/PTFE/FFKM (Elastomers) / SS304/SS316L/HC-276 (Springs) / 2Cr13/SS304/SS316/HC-276/TA2 (Metal Parts) | — |
Operating Conditions & Materials
Pressure
0.1 ~ 0.8 MPa
Temperature
-20 ~ 180 ºC
Linear Speed
15 m/s or less
Mediums
Water, oil, and other generally corrosive mediums.
Customization Available
Changes of materials for getting other operating parameters are possible. Contact us with your requirements.
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