Flint & Walling 4" SS Commander S Series 4F19S50 Submersible Pump End 19 GPM 5.0 HP Manufacturers__Franklin Electric__Submersible Turbine Pumps__8-Inch STS Turbine Pump__550 GPM Each pump is constructed of

Each pump is constructed of hardware that will allow it to operate safely and efficiently in extreme conditions

Swing check valves are designed for horizontal installations

It features an advanced cutting technology and semi-open impeller design to effectively macerate typical domestic sewage solids into a fine slurry

Heavy Stainless Steel Shell Threaded at Both Ends for Easy Field Service

Flint & Walling 4" SS Commander S Series 4F19S50 Submersible Pump End 19 GPM 5.0 HP Manufacturers__Franklin Electric__Submersible Turbine Pumps__8-Inch STS Turbine Pump__550 GPM Each pump is constructed ofFlint & Walling SS Commander S Series Submersible Pump End Submersible pumps for home, farm, industry and dozens of other domestic or commercial applications. Flint & Walling SS Commander S Series Submersible Pump End Features Discharge Head: Stainless Steel, 1 1 4" NPT, Safety Rope Eyelet Included Check Valve Poppet: Internal Removable, with Elastomer Sealing Ring Top Bearing: Closed, Sintered, Lead Free Sleeve Bearing Pump Shell: Heavy Wall