HOMA Mechanical Seal – 45mm (Cup Seat / 13mm Thick)

Direct-fit aftermarket replacement mechanical seal for HOMA submersible pump applications that use a 45mm shaft and a special cup-style stationary seat. This version includes the correct 13mm thick cup seat, designed to match the required thickness and fit where standard stationary seats will not work—helping ensure proper fit and sealing performance in demanding pump environments

Key details

• Shaft size: 45mm

• Seat type: cup seat

• Seat thickness: 13mm thick

Fitment note: HOMA uses multiple seal designs that can share the same shaft size. To ensure correct fit, confirm your seal’s seat style (cup seat) and seat thickness (13mm), and verify the seat pocket depth before ordering.

If you’re unsure, email us a photo of the old seal and a quick measurement of the seat pocket depth to info@sealhouseusa.com—we’ll help you match it.

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