RYB
Balanced multi-spring static seal
O-ring type
The main parts of the seal (spring and seal ring) are located on the static side. Because of the simplified shape of rotary parts, they have little influence on the dynamic balance of rotary equipment. This seal is suitable for high-speed, high-rpm equipment.
High-speed, high-rpm, large-bore pumps
Pressure: 4.0 MPaG
Peripheral velocity: 80m/s
nominal size: φ50 to φ250
Mechanical seals/Non-Cartridge mechanical seals