8″ Triplex Entry Seals | Cal Am Wedge Seal System
Cal Am 8″ (200 mm) Triplex Entry Seals provide a clean, professional-grade solution for fiber, conduit, and innerduct sealing in datacenters, telecom networks, and electrical manholes. These high-performance seals ensure protection against water, sediment, and vapors, extending the life and integrity of your underground or exposed installations.
Featuring a split-body design, the Wedge Triplex Entry Seal can be installed anywhere along a cable system—making it perfect for both retrofit and new installations. Constructed from a rugged combination of polyvinyl chloride (PVC) and thermoplastic elastomer (TPE) with stainless steel fasteners, it delivers superior durability and long-term sealing performance in demanding environments.
Key Features & Benefits
- Versatile Split Design – Allows quick installation around existing conduits or cables, ideal for retrofits and limited-access areas.
- Durable PVC + TPE Construction – Combines rigidity and elasticity for a secure, long-lasting seal resistant to corrosion and temperature extremes.
- Comprehensive Protection – Prevents water, sediment, and vapor intrusion into ducts, vaults, and fiber pathways.
- Easy Installation – Stainless fasteners and smooth compression surfaces enable professional installation using standard hand tools.
- Professional Appearance – Provides a clean, organized finish compared to traditional foam or resin sealing methods.
Documentation
- Download Cut Sheet
- Download Cut Sheet (Metric)
- Download Installation Guide
Ordering Information
| Product Number | Data Sheet | Trade Size (in) | Trade Size (mm) | Conduit I.D. (in) | Conduit I.D. (mm) | Port Diam Range (in) | Port Diam Range (mm) |
|---|---|---|---|---|---|---|---|
| 7380-240 | 8.00 | 200 | 7.74–7.94 | 196.60–201.68 | 2.38–2.42 | 60.45–61.49 | |
| 7380-245 | 8.00 | 200 | 7.74–7.94 | 196.60–201.68 | 2.43–2.47 | 61.72–62.74 | |
| 7380-250 | 8.00 | 200 | 7.74–7.94 | 196.60–201.68 | 2.48–2.52 | 62.99–64.01 | |
| 7380-255 | 8.00 | 200 | 7.74–7.94 | 196.60–201.68 | 2.53–2.57 | 64.26–65.28 | |
| 7380-260 | 8.00 | 200 | 7.74–7.94 | 196.60–201.68 | 2.58–2.62 | 65.53–66.55 | |
| 7380-265 | 8.00 | 200 | 7.74–7.94 | 196.60–201.68 | 2.63–2.67 | 66.80–67.82 | |
| 7380-270 | 8.00 | 200 | 7.74–7.94 | 196.60–201.68 | 2.68–2.72 | 68.07–69.01 | |
| 7380-XXX | 8.00 | 200 | 7.74–7.94 | 196.60–201.68 | CUSTOM | CUSTOM |
8 Inch Triplex Entry Seal | Cal Am Manufacturing | Wedge Seal System | PVC and Thermoplastic Elastomer | Fiber and Duct Seal | Utility Pipe Supply
Cal Am 8″ Triplex Duct Entry Seal | Three-Port Wedge Seal | Waterproof Conduit Seal | Stainless Hardware | Retrofit and New Install Applications
