AS U120
Single Spring Mechanical Seal for Centrifugal Pumps, Clean Water Pumps, Sewage Pumps and Chemical Pumps. Single end, single spring, unbalanced, fixed rotary direction. Simple and reliable transmission with wide applications and stable performance. Inner diameter: 18 mm to 80 mm. Pressure: ≤0.8 MPa, Temperature: -20~120°C, Linear Speed: ≤15 m/s. Designed for piping centrifugal pumps, clean water pumps, sewage pumps, and chemical pumps.
Materials
Rotary Face / Stationary Face / Elastomer / Spring / Metal Parts
SiC/TC (Rotary) / SiC/TC (Stationary) / NBR/EPDM/Viton/Aflas/PTFE/FFKM (Elastomers) / SS304/SS316/HC-276 (Springs) / 410S/SS304/SS316/SS316L/Hastelloy (Metal Parts)
1 Variant
| Model | Materials | GA |
|---|---|---|
| U120 | SiC/TC (Rotary) / SiC/TC (Stationary) / NBR/EPDM/Viton/Aflas/PTFE/FFKM (Elastomers) / SS304/SS316/HC-276 (Springs) / 410S/SS304/SS316/SS316L/Hastelloy (Metal Parts) | — |
Operating Conditions & Materials
Pressure
0.8 MPa or less
Temperature
-20 ~ 120 ºC
Linear Speed
15 m/s or less
Mediums
Oil, water, sewage, amorphism acid, alkali, and organic solvents.
Customization Available
Changes of materials for getting other operating parameters are possible. Contact us with your requirements.
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