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Replacement 1.5-in. Duckbill Valves (2)


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In stock online.
Model # 317083 | Mfg # 385310076

Replace worn or damaged duckbill valves in T series discharge pumps—or in S series vacuum pumps and vacuum generators.

Replacement 1.5-in. Duckbill Valves (2)

Type Valves


by PowerReviews
Sealand Replacement 1.5-in. Duckbill Valves (2)

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



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  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

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I consistently purchase this product with confi

By Marine head and water systems

from Suwanee, Ga.

About Me Professional

Verified Buyer


  • Corrosion Resistant
  • Installs Easily
  • Quality made out of very heavy duty rubber.
  • Quiet
  • Water Efficient


  • Loud

Best Uses

  • High Usage
  • Large Boat

Comments about Sealand Replacement 1.5-in. Duckbill Valves (2):

I consistently use West Marine for parts for my personal vessel as well as the clients I serve. The quality of the parts I purchase that is their brand name are just as good as the OEM parts and saves me and my clients money.

  • Was this a gift?:
  • No

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