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Black rubber mechanical seal ring for Dayton pump accessory PPL3314G

Dayton

Dayton Buna-N Mechanical Seal for PPL3314G accessory

SKU CH-34DF-V51WR

Buna-N mechanical seal fits Dayton turbine pumps including model PPL3314G

  • Buna-N material resists oil and chemical exposure
  • Mechanical seal prevents fluid leakage in turbine pumps
  • Direct fit for Dayton PPL3314G accessory models
  • Compatible with multiple Grainger part numbers for easy sourcing
  • Prop 65 notice identifies regulated chemical content

Dayton Buna-N Seal for PPL3314G

This new Buna-N mechanical seal is a direct replacement component designed for Dayton turbine pumps using the PPL3314G accessory. It restores the sealing interface between the rotating shaft and the stationary housing to prevent fluid leakage. Maintenance teams and plant engineers use it during scheduled rebuilds or emergency repairs on compatible Dayton pump models.

Replaces worn seals on listed Dayton models

The seal fits Dayton turbine pumps carrying Grainger part numbers 4JPD7, 4JPD8, 4JPD9, 4JPE1, 4JPE4 and 4KPE7. Install it when the original seal shows scoring, hardening or weeping that allows process fluid to escape. The upgrade is worth it whenever pump disassembly is already planned, avoiding a second teardown later.

Suits crews standardising on Dayton Buna-N

This part suits maintenance crews who standardise on Dayton Buna-N elastomers for water and mild chemical service at typical temperatures. Buyers who need a different elastomer such as Viton or EPDM for aggressive chemicals or higher temperatures should look at other seal kits. The product carries a California Proposition 65 warning for cancer and reproductive harm.

Highlights

  • Buna-N material resists oil and chemical exposure
  • Mechanical seal prevents fluid leakage in turbine pumps
  • Direct fit for Dayton PPL3314G accessory models
  • Compatible with multiple Grainger part numbers for easy sourcing
  • Prop 65 notice identifies regulated chemical content

Specifications

BrandDayton

Questions about this item

Which Dayton pump models accept this Buna-N mechanical seal?

The seal fits Dayton turbine pumps with Grainger part numbers 4JPD7, 4JPD8, 4JPD9, 4JPE1, 4JPE4 and 4KPE7, matching the PPL3314G accessory.

How is the mechanical seal installed and what step is often missed?

Remove the old seal faces, clean the shaft and housing, lubricate the Buna-N elastomers with compatible fluid, then press the new assembly squarely — skipping the lubrication step causes pinching and early leaks.

When should the Buna-N mechanical seal be replaced?

Replace it when you see fluid weeping at the shaft, hear unusual pump noise, or during scheduled overhauls — Buna-N hardens over time and loses sealing force.

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