O-Ring Depot fits PACO K107-6 Viton Mechanical Seal Kit fits Paco & Grundfos
🇺🇸 SUPPORT DISABLED VETERANS | BUY AMERICAN | AVOID TARIFFS
Stop overpaying for overseas shipping and hidden import costs. When you buy from O-Ring Depot, you are choosing quality over convenience and American grit over global supply chain headaches.
- Veteran Owned & Operated: Produced at a 100% Service-Connected Disabled Veteran-Owned Business in Houston, Texas. We bring military-grade dedication to every seal we produce.
- 100% Made in the USA: Designed and manufactured domestically. No reliance on unstable global shipping.
- Zero Tariffs: Avoid the "hidden taxes" and price hikes associated with imported goods. Our domestic production keeps your costs low and predictable.
- Fast Houston Shipping: No container ships or customs delays. We ship directly from our Texas facility to get your equipment back online fast.
The "Everything-But-The-Kitchen-Sink" Bundle
Is your pump acting like it’s on vacation? Put it back to work with this comprehensive rebuild kit. We include everything you need to stop the leaks and start the flow.
What’s in the Box:
- (1) SJV-1109 Mechanical Seal: The "Wall." Keeps the water where it belongs.
- (1) Viton® Seal Cap O-Ring: Specifically for VLS models.
- (1) Viton® Cord: High-temp, chemical-resistant reliability.
- (2) Assorted Gaskets: Because one is never enough.
- Hardware Hero Pack: (1) Key, (1) Screw, and (1) Washer.
- The "Stick-to-it" Sundry: (1) Loctite #609 (.5mL) or Vibra-Tite #530 (1.8mL).
Technical Specs
- Shaft Size: 1.250"
- Material: Premium Viton® Rubber (Superior heat and chemical resistance)
- Manufacturer: O-Ring Depot
Compatibility List
| Manufacturer / Series | Model/Part Numbers |
|---|---|
| Grundfos | 91909912 |
| Paco LC / LF | 10-20121-63, 11-20121-63, etc. |
| Paco LCS / VL / LCV | 14-20121-63, 16-25121-63, 20-25123-63 |
| Paco LCSE / VLF / VSM | 24-20121-63, 127-25121-63, 131-40121-63 |
Disclaimer: This product is an aftermarket accessory kit. Any use of the brand names Senco®, ITW (Illinois Tool Works), Graco® Inc., Paco, or Grundfos is strictly for compatibility identification purposes. Viton® is a registered trademark of The Chemours Company FC, LLC. We are not affiliated with, sponsored by, or endorsed by these entities. All trademarks are the property of their respective owners.