Tsurumi 45/50mm Double Mechanical Seal —Step Shaft

OEM-style double mechanical seal for Tsurumi LH430W-61 pumps with a step shaft (45/50 mm). Designed for heavy-duty submersible service, providing reliable sealing performance and long run time.

At a glance:

• Application: Tsurumi LH430W-61, step-shaft 45/50 mm

• Configuration: Double mechanical seal (upper + lower)

• Form: OEM replacement (seal assembly)

Cross-reference: HT-4550N / 025-001-24 / 025-000-04 / 025-305-18.

*For full rebuilt we recommend- Tsurumi LH430W-61 Seal Kit– which includes seals + O-ring kit 

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