Type: Faucet Cartridge Size: 90mm*32mm Material: Copper Material: Copper Height: 90 (mm) Nominal diameter: 35 (mm) Maximum dielectric strength: 3.5 (kPa) Maximum rotation angle: 360 (degrees) Maximum operating temperature: 60 (Celsius) Porosity: 60 (%) Flatness: 60 (microns) < p>Roughness: 3 (microns) Specifications: 4th generation constant temperature high-performance wire (upgrade) Service life: 5 (ten thousand times)