Single-spring non-balance mechanical seal bulk type

　　Model: CH7BIA

　　Single end face

　　Unbalanced type

　　Dependent on direction of rotation

　　Range of application

　　The mechanical seals are widely used in sewage pumps, submersible pumps and chemical pumps.

　　Operation parameters:

　　Type: 14 ~ 110 mm

　　Temperature: - 20 ℃ ~ + 150 ℃

　　Pressure: ≤0.6MPa

　　Linear speed: ≤10m/s

　　Axial movement: ±0.2mm

　　Medium: water, oil pump, weak corrosive medium.

　　size chart: