The BT300 is a compact, rotating, multi-spring, unbalanced O-ring mounted seal for general
purpose application. Throughout its pressure range the seal provides a secure and economical solution
to a wide range of sealing duties in process pumps and similar equipment.
Specific Features of BT300
Compact axial and radial dimensions.
The rotating seal face drive mechanism provides excellent torque transmission.
Narrow seal face design, in high performance materials, provides excellent sealing performance and
extended seal life.
Can be installed in ISO3069 and DIN24960-1976 standard pumps without seal chamber modification.
Can be provided as an engineered cartridge construction in single, double or tandem arrangements with a
complete range of auxiliary sealing devices and seal support systems.
Face Material: Carbon
Metal Components: SUS 316
Pressure : Vacuum to 1.2 MPa (12kgf/cm2G)
Temperature : -20°C to 200°C (-4°F to 392°F)
Shaft Speed : to 20 m/s
Viscosity : to 500mPa·s (500cP)
Slurry Content: to 0.5 wt%