[30mm]

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Material:
Fixing Ring: Ceramic
Rotary Ring: Carbon
Secondary Seal: Nitrile Rubber (NBR)
Spring: Stainless steel.
Compatible shaft diameters: 0.4, 0.5, 0.6, 0.7, 0.8, 1.1, 1.2 inches (10, 12, 16, 17, 20, 25, 28, 30 mm)
Operating Temperature: -20°C to +100°C
Working pressure: 0.6 MPa
Speed: 5m/s
Applications: Water purification pumps, inline pumps, general industrial pumps.

Notice:

Due to the difference between different monitors, there may be a little color difference, this is normal.