STYLE: VSR
VSR is a single, external cartridge-mounted rotary seal design for installations where shaft deflection exceeds the limits allowed by off-the-shelf cartridge seals.
Balanced Single Spring Seal
STYLE: BSS
The BSS is a rotary designed, balanced, single spring seal capable of handling higher operating pressures than conventional unbalanced single spring designs. Large coil springs are resistant to clogging and allow the BSS to operate successfully in equipment with end play to 1/8″.
Product Specifications
Operating Capabilities
- Pressures: 350 PSI
- Temperatures: 400°F / 204°C
- Speeds: 1800 fpm
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