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🛠️ Keep your heating system flawless and fuss-free with smart pressure control!
The Caleffi 553140 Automatic Filling Fitting is a robust 1/2 inch plumbing component designed for closed heating systems. Featuring an internal preset pressure regulator with a 0.3-4 bar adjustment range, a built-in pressure gauge, and a calcification-resistant valve, it ensures stable system pressure and automatic water refill up to 16 bar and 70°C. Its gold metal finish combines durability with a professional look, making it an essential upgrade for efficient, low-maintenance heating system management.
| ASIN | B009L4HU72 |
| ASIN | B009L4HU72 |
| Brand Name | Caleffi |
| Color | gold |
| Connector Type | Tee |
| Date First Available | 10 May 2024 |
| Exterior Finish | Gold |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.5 Kilograms |
| Item model number | 553140 |
| Manufacturer | CALEFFI |
| Manufacturer | CALEFFI |
| Material Type | Metal |
| Model Number | 553140 |
| Number of Pieces | 1 |
| Package Dimensions | 15.7 x 10.2 x 5.6 cm; 500 g |
| Size | Klein |
| Thread Size | 0.5 inch |
| Thread Type | Metric Parallel |
| Unit Count | 1 Count |
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