Balanced type rotary seal
VC-ring type (PTFE)
Balanced one-coil spring seal that is hardly affected by corrosion and slurry. This seal uses a PTFE VC-ring for the shaft packing, and provides a clutch mechanism to transmit seal rotation torque, thus overcoming the disadvantages of spring-driven seals.
High-viscosity fluid, fluid containing slurry, crystalline fluid
Pressure: 3.0 MPaG
Peripheral velocity: 15m/s
nominal size: φ22 to φ130
Mechanical seals／Non-Cartridge mechanical seals