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Flowserve RIS Slurry Seal

Flowserve RIS Slurry Seal

Product Brand

Flowserve

 

Type

Mechanical Seals

 

SubType

Slurry Seals

 

About this product

The RIS seal has a unique, non-clogging design that does not utilize springs or bellows. The innovative design of the adaptive components allows the seal to be installed from the wet-end of the pump and to be adjusted externally. With many pump designs, the seal may be reset automatically during impeller clearance adjustment.

 

 

Features and Benefits

  • A smoothly contoured flexible rubber element holds the seal faces together and absorbs relative shaft movement when the pump is in operation.

  • A true non-clogging design provides longer MTBF with the rubber in shear component.

  • External adjustment capability compensates for minor seal wear with no pump disassembly and compensates for pump misalignment.

  • No dynamic o-ring provides for longer MTBF by eliminating seal face hang-ups.

 

Specifications

Up to 10.3 bar (150 psi), up to 110°C (230°F), up to 11 m/s (35 fps)

 

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

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