| Parameter | Value |
|---|---|
| Temperature range | -20°C to +250°C |
| Max operating pressure (bar) | Up to 80 bar |
| Max shaft speed (RPM) | Up to 4,500 |
| Metal components | 316 SS standard; exotic alloys on request |
| Seal face materials | Carbon, Silicon Carbide, Tungsten Carbide |
| Elastomers | Fluoroelastomer, Perfluoroelastomer, Aflas, EPDM (standard); others available |
Features
- Cartridge-mounted design for straightforward installation and equipment accommodation
- Available as rotating spring or flexible stator design depending on operating parameters
- Seal face designs and balance ratios calculated and optimised for each application
- Can be furnished with pumping ring or circulating shroud for API Plan 23 or 53 operation
Typical Applications
- Rotary gear, lobe, and vane pump sealing across industrial process services
- High-pressure multistage pump applications
- Circulation and cooling water services
- Refinery and petrochemical light hydrocarbon services
- Specialty and custom equipment applications
Available Accessories
- Close clearance restriction bushings, floating throat bushings, and lip seals for use with API Plans 21, 23, and 32
- Standard and custom seal reservoirs supporting tandem and double seal operations per API Plans 52 and 53
- Heat exchangers sized and selected for seal cooling under API Plans 21 and 23
- Custom bearing isolating devices for specialty equipment
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