Product overview

NCS provides a complete range of sealing products. We offer all styles, from static to dynamic, rotary to rod and piston seals. If you have a seal need, we can fill it. Consider us your single source for you inch and metric seal needs!

Available Seals

✔ Face Seal
✔ Oil Seal

✔ Piston Seal
✔ Rod Seal
✔ Rod Wiper

✔ Spring Loaded Seal
✔ U-Cup
✔ V-Seal


✔ Buna-N (Nitrile)
✔ Viton®∆ (Fluorocarbon)
✔ Silicone
✔ EPDM (Ethylene Propylene)
✔ Chemraz®§
✔ Kalrez®*
✔ Simriz®†
✔ Teflon® (PTFE)
✔ Neoprene*
✔ Natural Rubber

* DuPont Performance Elastomers | § Product of Green Tweed

† Product of Simrit | ‡ Product of ACG Chemicals | ∆ Product of Chemours Company


✔ Hydrogenated Nitrile Rubber
✔ (HNBR)
✔ Aflas®‡
✔ Carboxylated Nitrile
✔ Hypalon® *
✔ Santoprene
✔ Geolast® (Advanced Elastomer System)
✔ Polyurethane
✔ Rubber Urethane

NSF/ANSI 51 And 61 Certified Seals

We also offer a full range of NSF/ANSI 51 and 61 certified seals for all potable water, food and beverage applications. You can find more information about our NSF/ANSI 51 and 61 products here.

Get in Touch with Us

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