Hercules Seals >> U-Seals(Inch)
U-Seals(Inch)
| Prefix | Product Image | Profile | Material | Temp | Pressure | Speed |
| DSU Heavy Duty Symmetrical U-Seals |  |  | Urethane | -40° – +230° F | 0 – 4,000 PSI | 3 FT/ SEC |
| DSU- BHT Heavy Duty Symmetrical U-Seals |  |  | Urethane | -31° – +250° F | 0 – 5,000 PSI | 1.5 FT/ SEC |
| HU Symmetrical Urethane U-Seals |  |  | Urethane | -40° – +200° F | 0 – 5,000 PSI | 3 FT/ SEC |
| UPU Premium U-Seals |  |  | Urethane | -65° – +265° F | 0 – 5,000 PSI | 3 FT/ SEC |
| U U-Seals |  |  | Urethane Seal Rubber Expander | -40° – +200° F | 0 – 5,000 PSI | 3 FT/ SEC |
| U-PM U-Seals |  |  | 55D Hytrel Seal FKM Energizer | -65° – +275° F | 0 – 5,000 PSI | 3 FT/ SEC |
| U-HT High Temperature U-Seals |  |  | Urethane Seal Rubber Expander | -40° – +250° F | 0 – 5,000 PSI | 3 FT/ SEC |
| U-V U-Seals |  |  | Fluorocarbon | -20° – +400° F | 0 – 2,000 PSI | 3 FT/ SEC |
| U-Z Z-Seals |  |  | Urethane Base Rubber Lip | -40° – +200° F | 0 – 5,000 PSI | 3 FT/ SEC |
| P U-Seals |  |  | Urethane Seal Rubber Expander | -40° – +200° F | 0 – 5,000 PSI | 3 FT/ SEC |
| P-V U-Seals |  |  | Fluorocarbon | -20° – +400° F | 0 – 2,000 PSI | 3 FT/ SEC |
| 855 PRC Rings |  |  | Urethane | -40° – +200° F | 0 – 5,000 PSI | 3 FT/ SEC |
| UFN-P Symmetrical Plain Seals |  |  | Nitrile Seal Fabric Reinforced Base | -22° – +212° F | 0 – 2,900 PSI | 1.5 FT/ SEC |
| 870 U-Seals |  |  | Buna-N Rubber | -40° – +240° F | 0 – 500 PSI | 3 FT/ SEC |
| HRU Homoge neous U-Seals |  |  | Buna-N Rubber Fluorocarbon | BUNA-N: -40° – +250° F FC: -20° – +400° F | BUNA-N: 0 – 1,250 PSI FC: 0-2,000 PSI | 3 FT/ SEC |
| HSU Homoge neous U-Seals |  |  | Buna-N Rubber Fluorocarbon | BUNA-N: -40° TO +250° F FC: -20° TO +400° F | 0 – 2,000 PSI | 3 FT/ SEC |