35mm ceramic cartridge series

Max& Least temperature: 90 Degree&4 DegreeMax. Temperature: 90°CMax. Opening angle: 23°Max turning angle: 100°Ceramic disc hardness=1100HVSAverage flow rate(L/min) 26L/min at 3 bar

Ceramic Material: 96% AluminaAir pressure test: 8bar (one by one tested by 100%)Life cycle testing: according to the ASME A112.18.1-2005 STABDARD TEST more than 500,000 cycles.