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SD25
1. Improved performance: 25mm cartridges are typically more sensitive to tough conditions, so we developed a new 25mm valve improving the technical specifications from previous versions to achieve the best performance.
• +30% flow rate increase
• +20% smoothness operation torque
• -50% noise reduction
2. More endurance: The application of new technologies inside our cartridges has extended SN-25 endurance:
• 2 x ASME / 2 x EN-817 life cycle
• Improved plastic material robustness
• +50% Increased torque resistance
• +30% Increased flexion resistance
3. Tough construction for small faucet designs: The small size of SN-25 makes it especially suitable for slim design faucets, allowing the manufacturer to innovate with its design without giving up the high performance and robustness of the product.
| Nut torque/Pitch M1,5 | 7-8 Nm | Max. hot water | 90 ºC |
| Opening angle | 22,5º | Fidelity | <5º |
| Rotation angle | 90º | Burst pressure | >35 bar |
| Working pressure (recommended) | 1 - 5 bar | Sensitivity | >10 mm |
| Life cycle - EN 817 ASME 112.18.1 M | 140.000 cycles 1.000.000 cycles | ||
| Constant 63 ºC & 50 ºC (6 l/min- 3l/min) | <4 ºC - <6 ºc | ||
| Flow rate at 3 bar | |
| Free flow (basin DN8) | 16.1 l/min (C/D) · 17.2 l/min (S/D) |
| Free flow (bath) | 19 l/m (C/D) · 20.9 l/min (S/D) |
| Open-close | 0.20÷0.40 Nm |
| Turn left-right | 0.15÷0.35 Nm |
