AS 106U
Single Spring Mechanical Seal for Chemical Centrifugal Pumps. Single end, unbalanced, independent direction of rotation, shift transmission. Touched coil spring design. Inner diameter: 18 mm to 80 mm. Pressure: ≤0.8 MPa, Temperature: -20~150°C, Linear Speed: ≤15 m/s. Standards: ISO3069, GB6556. Widely used in chemical processing, oil refining, petrochemical engineering, sewage treatment, power generation, paper making, pharmacy and more.
Materials
Rotary Face / Stationary Face / Elastomer / Spring / Metal Parts
SiC/TC (Rotary) / SiC/TC (Stationary) / NBR/EPDM/Viton/Aflas/FFKM (Elastomers) / SS304/SS316/HC-276 (Springs) / 410S/SS304/SS316/SS316L/Hastelloy (Metal Parts)
1 Variant
| Model | Materials | GA |
|---|---|---|
| 106U | SiC/TC (Rotary) / SiC/TC (Stationary) / NBR/EPDM/Viton/Aflas/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 ~ 150 ºC
Linear Speed
15 m/s or less
Mediums
Oil, water and solvents. Noncrystalline acid, alkali, salt and organic solvents.
Customization Available
Changes of materials for getting other operating parameters are possible. Contact us with your requirements.
Related Products
AS Type 8-O
Highpressure Elastomer Oring Seal available in a wide variety of materials. The Type 8B1 and Type 8B1T seals are balanced construction for higher pressures. These are component seals that can be shaft mounted or built into a cartridge.
AS 5610V-43-GA-197516
Universal Cartridge Seal — the modular family concept provides interchangeable components so you can apply one seal family throughout your plant. More applications with less inventory, simplified maintenance, reduced downtime.
AS 5610Q-38-GA-128706
Type 5610Q seal provides a quench gland with carbon ring throttle bushing. Universal cartridge design.
Explore Related Mechanical Seal Categories
Compare adjacent seal types to find the best fit for your service conditions, pressure and temperature range.
Bellow Seal
Metal and PTFE bellow seals for high-temperature, high-pressure, and corrosive applications.
Elastomer Bellow Seal
Elastomer bellow mechanical seals (rubber bellows) for HVAC, wastewater, clean-water, and light chemical pumps — direct John Crane Type 21 / Type 6A, Sepco 500 and EagleBurgmann MG1 replacements to ISO 3069 / DIN 24960.
Slurry & FGD Seals
Heavy-duty mechanical seals for slurry pumps, FGD systems, and abrasive media applications.
High-Speed Seals
Precision seals for high-speed pumps, Roots blowers, gearboxes, and rotating joints.