Suffix:
EI = Top adapter has an internal anti-extrusion ring.
DR = Dry-rod application. Pre-loaded male adapter
| SEAL INFORMATION | |
|---|---|
| MATERIAL | FABRIC / RUBBER VEE RINGS FABRIC / RUBBER OR ACETAL ADAPTORS  | 
| TEMPERATURE RANGE | -35° to +220° F | 
| PRESSURE RANGE | 0 to 5,000 PSI | 
| SPEED | 1.5 FT/SEC | 
| PART NUMBER | (Prefix) - (ID) x (OD) x (H) |