Flowserve SEB Solids Excluder Bushing
Product Brand
Flowserve
Type
Seal Systems
SubType
Specialty Products
About this product
Used with a Flowserve mechanical seal, the SEB solids excluder bushing reduces the amount of flush required and clears solids from the stuffing box to provide the seal with a cleaner operating environment that reduces operating costs and improves mean time between planned maintenance (MTBPM).
Features and Benefits
The SEB solids excluder bushing redirects the movement of solids out of the stuffing box and replaces the solids with clean fluid providing a cleaner environment for operation of the mechanical seal.
Recirculation of fluid also acts to provide cooling to the mechanical seal.
Operation Benefit — flush rates can be reduced to as little as 0.75 L/h for each mm of shaft diameter (5 g/h for each inch of shaft diameter)
PTFE construction promotes compatibility within chemical, pharmaceutical and paper stock applications. Available abrasion resistant PEEK construction offers longevity in most mining and mineral ore processing applications.
Large circulating grooves reduce plugging of the solids media within the SEB bushing.
Two designs are offered to maximize performance within even the most confined stuffing boxes.
Specifications
Pressures: Full vacuum to 30 bar (450 psi) Temperatures: 0°C to 121°C (250°F) Flows: up to 25 m/s (80 fps) Sizes: 45 to 210 mm (1.750 to 8.250 in)
Size Range: 45 to 210 mm (1.750 to 8.250 in)
Configurations
Standard and Compact
Industries
Power
Nuclear
Conventional Steam
Combined Cycle
Concentrated Solar Power (CSP)
Biomass & MSW
Geothermal
Chemicals
Basic (Organic & Inorganic)
Specialty (Fine & Consumer)
Biofuels
Pharmaceutical
Water
Water Management
Wastewater
Agriculture & Irrigation
Flood Control System
Oil & Gas
Upstream Exploration & Production
Downstream Processing
General Industries
Pulp & Paper
Steel & Primary Metals
Food & Beverage
Corn Wet Milling & Ethanol
Other Industries
Mining