Technical characteristics of the ceramic discs | |||
---|---|---|---|
Material | AL2O3 92%~96% | ||
Surface roughness | Ra 0.1 ~ Ra 0.3 μm | ||
Hardness | >1000 HV | ||
Flatness | <0.6 μm | ||
Technical characteristics of the cartridge | |||
Max. opening angle | 25° | ||
Max. rotary angle | 90° | ||
Recommended nut tightening torque | 8~10 N.m | ||
Water resistance pressure | 350~500 psi | ||
Max. temperature | 90℃(194℉) | ||
Endurance test | 500,000 cycles (ASME A112.18.1) 70,000 cycles (EN817) |
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Flow rate | |||
Water pressure |
Hot water (L/min) |
Cold water (L/min) |
Mixing (L/min) |
1 bar | 12.02 | 12.08 | 14.72 |
2 bar | 16.84 | 16.62 | 20.04 |
3 bar | 20.58 | 20.28 | 24.64 |