UFN-EI Rod U-seal
Incorporating a rubber seal lip, a rubberized fabric heel, and an acetal back-up ring, this seal provides excellent
sealability and high extrusion resistance.
| SEAL INFORMATION | |
| MATERIAL | RUBBER, FABRIC, ACETAL |
| TEMPERATURE RANGE | -22° TO +212° F |
| PRESSURE RANGE | 0 TO 5,800 PSI |
| SPEED | 1.5 FT/SEC |
| Part Number | A Nom. ID | B Nom. OD | C Nom. Ht |
| 1/8″ C/S | |||
| UFN12-1.00-18EI UFN12-1.12-18EI | 1 1-1/8 | 1-1/4 1-3/8 | 3/16 3/16 |
| 5/32″ C/S | |||
| UFN15-2.00-25EI | 2 | 2-5/16 | 1/4 |
| 3/16″ C/S | |||
| UFN18-0.62-28EI UFN18-0.75-31EI UFN18-1.00-25EI UFN18-1.25-25EI UFN18-1.25-28EI UFN18-1.37-28EI UFN18-1.50-25EI UFN18-1.50-28EI UFN18-1.75-28EI UFN18-1.75-30EI UFN18-2.12-31EI | 5/8 3/4 1 1-1/4 1-1/4 1-3/8 1-1/2 1-1/2 1-3/4 1-3/4 2-1/8 | 1 1-1/8 1-3/8 1-5/8 1-5/8 1-3/4 1-7/8 1-7/8 2-1/8 2-1/8 2-1/2 | 9/32 5/16 1/4 1/4 9/32 9/32 1/4 9/32 9/32 5/16 5/16 |
| 7/32″ C/S | |||
| UFN22-1.12-34EI | 1-1/8 | 1-9/162 | 11/32 |
| 1/4″ C/S | |||
| UFN25-1.00-25EI UFN25-1.00-37EI UFN25-1.12-37EI UFN25-1.25-37EI UFN25-1.50-37EI UFN25-1.50-46EI UFN25-1.75-37EI UFN25-2.00-37EI UFN25-2.25-37EI UFN25-2.50-31EI UFN25-3.50-37EI | 1 1 1-1/8 1-1/4 1-1/2 1-1/2 1-3/4 2 2-1/4 2-1/2 3-1/2 | 1-1/2 1-1/2 1-5/8 1-3/4 2 2 2-1/4 2-1/2 2-3/4 3 4 | 1/4 3/8 3/8 3/8 3/8 15/32 3/8 3/8 3/8 5/16 3/8 |
| 5/16″ C/S | |||
| UFN31-1.25-43EI UFN31-1.50-43EI UFN31-1.75-43EI UFN31-2.00-43EI | 1-1/4 1-1/2 1-3/4 2 | 1-7/8 2-1/8 2-3/8 2-5/8 | 7/16 7/16 7/16 7/16 |
| 3/8″ C/S | |||
| UFN37-2.50-56EI UFN37-2.75-56EI UFN37-3.00-56EI UFN37-3.50-56EI | 2-1/2 2-3/4 3 3-1/2 | 3-1/4 3-1/2 3-3/4 4-1/4 | 9/16 9/16 9/16 9/16 |