Goulds submersible series motors are designed and built specifically for tough slurry pumping. Heavy duty design features for reliability include: UL and CSA Approved Explosion Proof Epoxy encapsulated and butt-spliced cable entry system prevents liquid from entering top of motor and provides non-wicking design. Permanently lubricated and sealed ball bearings. Class insulation and 1.15 service factor standard. Tandem mechanical seals provide complete protection for motor internals. Thermal protection standard. Dual moisture probes provide early warning of seal failure. Conforms to NEMA, IEEE, ANSI and NEC standards. High temperature option allows operation to 94° F (90° C). 5-year Pro-Rated Warranty