Hercules Seals >> Rod Seals(Inch)
Rod Seal (Inch)
| Prefix | Product Image | Profile | Material | Temp | Pressure | Speed |
| RTUB Super-Duty Rod U-Seals |  |  | Urethane Seal Rubber Energizer Polyacetal Ring | -50 +230F | 0 – 6,000 PSI | 3 FT/SEC |
| RTUL Quad Ring Loaded Rod U-seals |  |  | Urethane Seal Rubber Energizer | -40 +225F | 0 – 5,000 PSI | 3 FT/SEC |
| RTU Asymmetric Two Lips Rod U-seals |  |  | Urethane | -40 +225F | 0 – 5,000 PSI | 3 FT/SEC |
| RU9 Urethane Rod U-seals |  |  | Urethane | -31 +270F | 0 – 5,800 PSI | 1.65 FT/SEC |
| RU Urethane Rod U-seals |  |  | Urethane | -40 +200F | 0 – 5,000 PSI | 3 FT/SEC |
| DRU Heavy Duty Rod U-seals |  |  | Urethane | -65 +230F | 0 – 6,000 PSI | 3 FT/SEC |
| DRU-BHT Heavy Duty Rod U-seals |  |  | Urethane | -31 +250F | 0 – 7,250 PSI | 1.5 FT/SEC |
| DRTU Heavy Duty Rod U-seals |  |  | Urethane | -65 +230F | 0 – 6,000 PSI | 3 FT/SEC |
| DRTU-BHT Heavy Duty Rod U-seals |  |  | Urethane | -31 +250F | 0 – 7,250 PSI | 1.5 FT/SEC |
| DRUB Heavy Duty Rod U-seals w/Back-Up Rings |  |  | Urethane Seal Nylon Back-Up | -40 +230F | 0 – 6,000 PSI | 3 FT/SEC |
| UFN-EI Rod Seals w/Back-Up Rings |  |  | Nitrile Seal, Fabric Reinforce Base, Acetal Back-UP | -22 +212F | 0 – 5,800 PSI | 1.5 FT/SEC |
| UFN-BR Rod Seals w/Headers |  |  | Rubber, Fabric, Polyester Elastomer | -22 +212F | 1.64 FPS / 3600 PSI 0.49 FPS / 5800 PSI | 1.5 FT/SEC |
| UFN-EI-SAG Rod Seals w/Back-Up Rings |  |  | Rubber, Fabric, Acetal | -22 +212F | 1.64 FPS / 3600 PSI 0.49 FPS / 5800 PSI | 1.5 FT/SEC |
| HMU Urethane U-seals |  |  | Urethane | -40 +200F | 0 – 5,000 PSI | 3 FT/SEC |
| HMU Homogeneous U-seals |  |  | Buna-N Rubber Fluorocarbon | BUNA-N: -40 – +250 FC: -20 – +400 | BUNA-N: 0 TO 1,000 PSI FC: 0-2,000 PSI | 3 FT/SEC |
| UKR Rod U-seals |  |  | Urethane | -40 +200F | 0 – 150 PSI | 3 FT/SEC |