AS C20
Multi Spring Unbalanced Mechanical Seal for Chemical Centrifugal Pumps, Vacuum Pumps, Compressors and Reaction Kettles. Single end, multi springs, unbalanced, independent rotary direction, screw pin and lug combined transmission. Pre-assembled compensation components for easy installation with great compensation performance. Inner diameter: 14 mm to 120 mm. Pressure: ≤1.2 MPa, Temperature: -40~200°C, Linear Speed: ≤25 m/s. Standards: ISO3069, GB6556, DIN24960, EN12756.
Materials
Rotary Face / Stationary Face / Elastomer / Spring / Metal Parts
Carbon/SiC/TC (Rotary) / Carbon/SiC/TC (Stationary) / NBR/EPDM/FKM/PTFE (Elastomers) / SS304/SS316 (Springs) / SS304/SS316 (Metal Parts)
1 Variant
| Model | Materials | GA |
|---|---|---|
| C20 | Carbon/SiC/TC (Rotary) / Carbon/SiC/TC (Stationary) / NBR/EPDM/FKM/PTFE (Elastomers) / SS304/SS316 (Springs) / SS304/SS316 (Metal Parts) | — |
Operating Conditions & Materials
Pressure
1.2 MPa or less
Temperature
-40 ~ 200 ºC
Linear Speed
25 m/s or less
Mediums
Water, oil and amorphism acid, alkali, salt and organic solvents.
Customization Available
Changes of materials for getting other operating parameters are possible. Contact us with your requirements.
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