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Dayton 5NYE9 mechanical seal trap, Buna finish

Dayton

Dayton 5NYE9 Mechanical Seal Trap

SKU CH-Q5X6-HW39Z MPN 5NYE9

Mechanical seal with Buna construction fits 5NXZ1 to 5NXZ9 and 5NYA0 to 5NYA8 drain components

  • TypeDrain Components
  • Mechanical seal prevents leaks in compatible drain systems
  • Buna material resists common fluids for longer service life
  • Fits 5NXZ1 through 5NXZ9 and 5NYA0 through 5NYA8 models
  • New condition ensures reliable performance from installation
  • California Proposition 65 warning applies to this component

Product Identity

The Dayton 5NYE9 is a Buna mechanical seal designed as a drain component for specific plumbing assemblies. It fits models 5NXZ1 through 5NXZ9 and 5NYA0 through 5NYA8. Buyers needing a different seal profile or material will need another part.

Sustained Operation

The Buna construction provides consistent sealing performance under continuous drainage flow and pressure cycles. It resists deformation during extended use in compatible trap installations.

Thermals and Power

This passive component generates no heat and draws no power during operation. California Proposition 65 warnings apply for chemicals known to cause cancer and reproductive harm.

Highlights

  • Mechanical seal prevents leaks in compatible drain systems
  • Buna material resists common fluids for longer service life
  • Fits 5NXZ1 through 5NXZ9 and 5NYA0 through 5NYA8 models
  • New condition ensures reliable performance from installation
  • California Proposition 65 warning applies to this component

Specifications

TypeDrain Components
BrandDayton
Model5NYE9

Questions about this item

Does the Buna mechanical seal generate noticeable heat or noise during continuous operation?

The Buna mechanical seal has no moving parts and operates passively, so it produces no heat or noise during continuous use.

Which drain bodies must I already have for the 5NYE9 seal to fit correctly?

The seal is designed for use with Dayton drain bodies 5NXZ1 through 5NXZ9 and 5NYA0 through 5NYA8.

Will the 5NYE9 seal work with older Dayton drain bodies outside the 5NXZ and 5NYA series?

No, the seal is specified only for the listed 5NXZ and 5NYA models and is not confirmed for other series.

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