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| It is suitable to grundfos pumps:CR2、4;CRK2、4;SPK2、4 | |||||
| Operating Conditions: | |||||
| Temperature in the sealed chamer:-30°C~120°C | |||||
| Materials: | |||||
| TC/TC/VITON | |||||
| Shaft Size: 12mm | |||||

| It is suitable to grundfos pumps:CR2、4;CRK2、4;SPK2、4 | |||||
| Operating Conditions: | |||||
| Temperature in the sealed chamer:-30°C~120°C | |||||
| Materials: | |||||
| TC/TC/VITON | |||||
| Shaft Size: 12mm | |||||

