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Put Yodify's e-commerce features to work. Build out customized pricing schemes, organize your catalog by client, and create a B2B, B2C and/or Retail solution to sell to your customers, distributors and so much more all from the same site.

Automate daily tasks via Yodify's API to transform your site into a self-managed sales-driver.

Even a simple catalog without inventory or pricing creates a centralized, professional and branded hub for your sales teams and customers to reference and utilize to build quotes, hammer out details and close faster.

Save your team time, and jumpstart sales by providing a clear, concise and accurate starting point with listed MPNs or configured model numbers.

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Instantly add the U/D Series Pusher Seal and 50,000+ more product series to your store or catalog  
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Flowserve Pusher Seal, U/D Series

U/D Series Pusher Seal

Brand: Flowserve Corporation
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UC Series seals are balanced pusher seals with a substantial single coil spring that provides exceptional performance in the most demanding services including refineries, pipelines, and petrochemical services. 

UC seals are fully compliant with API 682, Type A requirements.

D Series seals are based on the UC Series, and add a pumping ring built into the rotating seal face body that establishes an exclusive Plan 23 cooling chamber around the seal faces. 

D Series seals excel in high temperature boiler feed water and hot hydrocarbon services.
Features
  • Extended Service Life In Heavy-Duty Services Assured By Rugged Single Pusher Seal With Thick Cross Section Components.
  • Increased Reliability Via Large, Low Spring Rate Single Coil Spring That Tolerates Axial Setting Dimensions While Reducing Opportunity For Clogging And Hang-Up From Solids.
  • Consistent Seal Face Contact Provided By Robust U-Cup Seal And Spring Holder.
  • Low-Emissions Performance Enabled By Silicon Carbide Rotating Face Mounted On Graphite Ring In UC And UCQ Seals, Preventing Shrink Fit Distortions And Sustaining A Flat Seal Face.
  • High Pressure Performance In UO, UOP, D, And DP Seals Enabled By Silicon Carbide Rotating Face Mounted On O-Ring, Preventing Shrink Fit Distortions And Sustaining A Flat Seal Face.
  • Cost-Effective Operation Ensured By Integrated Pumping Ring In D And DP Seals That Establishes An Exclusive Plan 23 Cooling Chamber Around The Seal Faces And Eliminates The Expense Of Cool Injection Systems.

Specifications

Brand

Configurations

  • Arrangement 1 Single Seal (Common Piping Plan 23)
  • Arrangement 1 Single Seal (Common Piping Plans 11, 13, 32, 62)
  • Arrangement 2 Unpressurized Dual Seal with Dry Running Backup (Common Piping Plans 72, 75, 76)

D Series

  • -73 to 343° C (-100° to 650° F)

U Series

  • -40 to 204° C (-40 to 400° F)

UC

  • Up to 27.6 bar (400 psi)

UO & D

  • Up to 68.9 bar (1000 psi)

UOP & DP

  • Up to 103.4 bar (1500 psi)

Documentation

Brochure

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