Single end-face wave spring mechanical seal bulk type

　　Model:CH7M7N

　　Structural Feature:

　　Single end face

　　Unbalanced type

　　Independent on direction of rotation

　　Range of application:

　　This mechanical seal accords with standard DIN24960, wide application, strong interchangeability, Non-embedded seal ring, easy to replace.

　　Operation parameters:

　　Type: 14 ~ 200 mm

　　Temperature: - 50 ℃ ~ + 220 ℃

　　Pressure: ≤2.5MPa

　　Linear speed: ≤20m/s

　　Axial movement: 14～25mm,±1.0mm;

　　28～200mm,±1.5mm;

　　Medium: water, oil, acid, alkali, salt, non-crystalline solvent, etc.

　　Size chart: