Jacuzzi MD Series 1-1/2" Plug With O-Ring (43-3091-03-R) calvertengineering A seal plate is one

A seal plate is one of the main structural parts of the wet end

Useful when original assemblies are worn or underperforming

this heater helps restore stronger

this wet end helps restore more dependable pump-side performance and supports a cleaner

Useful when original jets feel worn or less effective

Jacuzzi MD Series 1-1/2" Plug With O-Ring (43-3091-03-R) calvertengineering A seal plate is oneA plug with an O ring helps close a service or plumbing point with a more dependable seal, and this Jacuzzi MD Series plug is designed for compatible 1 1 2 inch applications where the original plug has cracked, stripped, or gone missing. When a small closure part begins to fail, the system can feel less dependable during both service and normal operation. The 1 1 2 inch size and included O ring relationship give this part practical value because