🔧 Upgrade your pump game with the ultimate flange kit—because precision matters!
The GRUNDFOS 519603 flange kit features 1-1/4" NPT end connections and is fully compatible with Grundfos UP Series circulator pumps. This compact, lightweight kit includes 2 flanges, 2 gaskets, and 4 bolts and nuts, providing a complete, manufacturer-approved solution for efficient and reliable pump installation.
| Manufacturer | Grundfos Pumps Corp. |
| Part Number | 519603 |
| Product Dimensions | 20.32 x 10.16 x 15.24 cm; 553.38 g |
| Item model number | 519603 |
| Size | 379 |
| Material | Other |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 553 g |
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