FAQ

Q: How do I know if this seal fits my pump?

A: Check your pump model number and confirm it matches the compatibility list.

Q: What are common symptoms of seal failure?

A: Water leaking from the motor housing or oil contamination inside the pump.

Compatibility

Compatible pump models include:
M53, D53, N53, E53
M57, D57, N57, E57
H267, I267, F267, G267, J267

Technical Specifications

Seal Type: Mechanical shaft seal
Seal Face Materials: Carbon / Ceramic
Spring Material: Stainless Steel
Elastomer Material: Buna / Nitrile (typical)

Application: Residential sump pump repair