Parker fluoroelastomer (FKM/Viton) O-ring for hydraulic + petrochem service. Viton GF (high-fluorine) solvent service.
| Compound | Parker V1164-75 |
| Base | FKM Type-A fluoroelastomer |
| Size | AS568-025 (31.34×1.78 mm ID×CS) |
| Hardness | 75±5 Shore A |
| Temperature | -20°C to +200°C (GFLT grades -40°C) |
| Note | Viton GF (high-fluorine) solvent service |
| Material | FKM / Viton A |
| Temperature range | -20°C to +200°C |
| Primary standard | AS568B / ISO 3601-1 |
| MOQ | 1 |
Direct interchange with Parker 2-xxx size codes, SKF / Trelleborg / James Walker FKM compounds.