Garlock PS-SEAL® Single Lip with Dust Lip

Extra protection against contamination

This configuration combines a standard sealing lip with an additional dust lip, providing protection against external contamination such as dust, dirt, or moisture. Ideal for harsh environments where external factors may compromise sealing performance.

Benefits:

• Additional barrier against contamination

• Extended seal life

• Suitable for outdoor and dusty environments

• Flexible design based on PS-SEAL Standard

Applications: Agricultural machinery, conveyor systems, outdoor installations

Material options sealing lips:

GYLON® BLACK (Graphite)
Standard material for lubricated applications.
✔ Excellent for lubricated conditions
✔ Low friction and high wear resistanc
✔ Good chemical resistance
✘ Not FDA-compliant

GYLON® WHITE (Barium Sulfate)
Designed for food, pharmaceutical, and beverage industries.
✔ FDA and EN1935 compliant
✔ Suitable for food, pharma, and beverage applications
✔ Partially suitable for dry running

GYLON® BLUE (Glass Microspheres)
Highly flexible material with outstanding dry running performance.
✔ FDA and EN1935 compliant
✔ Very flexible (high recovery capacity)
✔ Best choice for dry running
✔ Ideal when shaft roundness is poor

GYLON® BROWN-WHITE (Style 3549)
For abrasive applications in food and pharmaceutical sectors.
✔ High wear resistance in abrasive media
✔ Suitable for food and pharma
✔ FDA-compliant

F (Econol)
For high-speed, dry running, and gas-tight applications.
✔ FDA and EN1935 compliant
✔ Excellent dry running characteristics
✔ Ideal for vacuum applications
✔ Best choice for high speeds and gas sealing

MS (Molybdenum Disulfide)
For use with abrasive media.
✔ Suitable for abrasive conditions
✔ Enhanced wear resistance

KF (Carbon Fiber)
For partially abrasive media and dry running.
✔ Good dry running performance
✔ Suitable for semi-abrasive applications