The AZ122 series has a compact structure, is driven by pins and concave-convex laps, and is easy to install and use. It is widely used in centrifugal pumps, chemical pumps and various weak corrosive conditions.
product description：
1. Single end face
2. Unbalanced
3. Arbitrary rotation
The AZ122 series has a compact structure, is driven by pins and concave-convex laps, and is easy to install and use. It is widely used in centrifugal pumps, chemical pumps and various weak corrosive conditions.
Standard operating parameters：
Size: 20～80mm
Pressure: ≤1.2 Mpa
Temperature: -20～180℃
Linear speed: ≤15 m/s
Axial play: ±0.5 mm
material combination：
Sealing face:
Graphite, Silicon Carbide, Tungsten Carbide
Auxiliary Seal:
Nitrile rubber, fluorine rubber, ethylene propylene rubber, PTFE
Metal components:
Stainless steel
