Operating Limits
It is suitable to GRUNDFOS pumps: CR1, 3. 5. 10. 15, 20, 32, 45, 64, 90 Ordinary machine-seal of water pump, O ring type (assembly) shaft seal
Temperature: -30°C ~ 180°C
CRN1, 3, 5, 10, 15, 20, 32, 45, 64, 90 Ordinary machine-seal of water pump, O ring type (assembly) shaft seal.
Temperature: -30°C ~ 90°C
Technical Dimensions for YB GIF Series Mechanical Seal
| 规格 (Spec) | d₁ (h6) | d₃ | M | d₇ (H8) | L | L₁ | L₃ |
|---|---|---|---|---|---|---|---|
| YB GIF-12 | 12 | 25 | M28×1.5 | 29 | 55 | 19 | 30 |
| YB GIF-16 | 16 | 30.5 | M33×1.5 | 34 | 57.5 | 20 | 30.5 |
| YB GIF-22 | 22 | 39.5 | M49×1.5 | 50 | 72 | 55 | 35.0 |
