Rubber bellows seal
Modified type of seal for marine equipment. Since it uses a rubber bellows, this seal hardly suffers followability failures in the shaft packing. This seal employs a one-coil spring that is hardly affected by corrosion (electrolytic corrosion) and slurry.
Freshwater pump, seawater pump, lubricating oil pump, cargo pump
Pressure: 1.5 MPaG
Peripheral velocity: 15m/s
nominal size: φ20 to φ120
Mechanical seals／Non-Cartridge mechanical seals