Part Number: USSPS501V, Weight: 2, Manufacturer Part Number:PS-501V, Seal Head Figure: A, Seal Head Outside Diameter: 1.218, Seal Head Operating Height: 0.843, Mating Ring Figure: 3, Mating Ring Outside Diameter: 1.250, Mating Ring Thickness: .406, Material Codes: VCFJF, Inside Diameter: 1.375, Mating Ring Design: O-Ring, Elastomers Material: Viton, Primary Ring Material: Carbon, Metal Parts Material: Stainless Steel, Mating Ring Material: Ceramic, Spring Material: Stainless Steel
| Elastomers Material | : | Viton |
| Inside Diameter | : | 1.375 in |
| Mating Ring Design | : | O-Ring |
| Mating Ring Material | : | Ceramic |
| Mating Ring Outside Diameter | : | 1.250 in |
| Mating Ring Thickness | : | .406 in |
| Metal Parts Material | : | Stainless Steel |
| Primary Ring Material | : | Carbon |
| Seal Head Outside Diameter | : | 1.218 in |
| Spring Material | : | Stainless Steel |