More than 75 years after the establishment of Franklin Electric, we continue to manufacture and distribute improved versions of this unrivaled motor design all around the world, and have expanded our expertise to create innovative solutions, including pumps, electronics, and adjacent products, addressing modern industry challenges and serving our customers’ needs. The 4" Super Stainless motor has now undergone an upgrade to further improve it and adapt it to market conditions.

+ Ratings: 0.25 kW - 9.3 kW
+ Frequency: 50 Hz (PSC 1~, 2-wire, 3- wire / 3~), 60 Hz (3- wire / 3~)
+ Thrust load: 4 kN / 6.5 kN
+ 4" NEMA mounting design with studs
+ Stainless steel splined shaft
+ Stator shell in 316SS
+ Factory filled with Franklin’s non-toxic water soluble fill solution
+ StatorSHIELD™ - Franklin encapsulation system with hermetically-sealed windings
+ Liquid lubricated radial bearings
+ High capacity Kingsbury type thrust bearing for 100 % maintenance free operation
+ Field replaceable lead using Franklin’s exclusive Water Bloc technology with extended jam nut in Stainless steel
+ High efficiency electrical design for low operation costs
+ Drinking water approvals
+ Suitable for use in water with increased salinity
+ Electrical Designs: 1 ~ PSC / 2-wire 1~ / 3-wire 1~ / 3~