Topp B27002SVD-3 23" x 31" 3" Side Vent Poly Basin (w/4" Grommet Hub - Inlet Drilled) Manufacturers__Franklin Electric__Surface Pumps__Jet Pumps__Convertible Jet Pumps Carbon Rotating Face and Silicon

Carbon Rotating Face and Silicon Carbide Statiionary Seat

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Topp B27002SVD-3 23" x 31" 3" Side Vent Poly Basin (w/4" Grommet Hub - Inlet Drilled) Manufacturers__Franklin Electric__Surface Pumps__Jet Pumps__Convertible Jet Pumps Carbon Rotating Face and SiliconThe Side Vent Sump and Sewage Ejector Basins' unique design has been developed for efficient maintenance, reducing service time dramatically. With the vent pipe remaining intact, gone are the days of cutting then repairing the vent pipe for achieving regular pump maintenance. This approach to the design of this basin easily reduces the time for your service calls by one third. 50% more volume than the industry standard 18" x 30" basin. (65 U. S.