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 | 23° | ||
Recommended nut tightening torque | 7~8 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) |
||
Flow rate | |||
Water pressure | Hot/Cold (L/min) |
||
1 bar | 9.9 | ||
2 bar | 13.8 | ||
3 bar | 16.6 |