8-Inch Submersible Motors

8-Inch Encapsulated High-Temp Motor

8-Inch Submersible Motors

8-Inch Encapsulated High-Temp Motor

This 8-inch high-temp motor, manufactured in ISO 9001 certified facilities, are built for dependable operation in 8"" diameter or larger water wells with ambient temperatures up to 75 °C. It is fitted with water lubricated radial and thrust bearings for maintenance-free operation. The 8-inch high-temp motor is filled with a special FES92 fluid, providing frost protection down to -15 °C storage temperature.

A special diaphragm ensures pressure compensation inside the motor. The Sandfighter® SiC seal system is standard."

 

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Available on FE Select

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Overview


Features & Benefits

  • Up to 167 ºF (75 ºC) ambient temperature
  • 25% increase in upthrust capability at 30 ºC
  • 25% increase in downthrust capability at 30 ºC
  • Wet Well, Reservoir, Low Flow approved in 14” diameter or larger wells with ambient water
    up to 87 ºF (30 ºC)
  • High temperature leads
  • Hermetically sealed stator
  • Innovative high temperature winding encapsulation system
  • FE water soluble, high temperature bearing lubrication
  • Double-flange NEMA mounting for ease of handling and pump mounting
  • Stainless steel splined shaft for maximum shaft/coupling contact
  • Full 3525 RPM 60 Hz design point for superior pump performance
  • SAND FIGHTER™ Sealing System
  • Franklin Electric’s exclusive Water-Bloc™ lead connection
  • 316 SS, Y-∆ and non-vertical designs available - consult factory

Order Information


8-Inch Three Phase High-Temp Models

HP Type Volts Hz Item Motor Connection
40 hp Sand Fighter 380 VAC / 460 VAC 50/60 Hz 2791009004 DOL
50 hp Sand Fighter 380 VAC / 460 VAC 50/60 Hz 2791019004 DOL
60 hp Sand Fighter 380 VAC / 460 VAC 50/60 Hz 2791029004 DOL
60 hp Sand Fighter 575 VAC 60 Hz 2791129004 DOL
60 hp 316SS 380 VAC / 460 VAC 50/60 Hz 2791029204 DOL
75 hp Sand Fighter 380 VAC / 460 VAC 50/60 Hz 2791039004 DOL
75 hp Sand Fighter 575 VAC 60 Hz 2791139004 DOL
75 hp 316SS 380 VAC / 460 VAC 50/60 Hz 2791039204 DOL
100 hp Sand Fighter 380 VAC / 460 VAC 50/60 Hz 2791049004 DOL
100 hp 316SS 380 VAC / 460 VAC 50/60 Hz 2791049204 DOL
125 hp Sand Fighter 380 VAC / 460 VAC 50/60 Hz 2791059004 DOL
125 hp 316SS 380 VAC / 460 VAC 50/60 Hz 2791059204 DOL
150 hp Sand Fighter 380 VAC / 460 VAC 50/60 Hz 2791069004 DOL
150 hp 316SS 380 VAC / 460 VAC 50/60 Hz 2791069204 DOL

Support Materials


Catalogs

Title Type Size
Motors & Control Boxes Catalog PDF 4.88 MB

Certifications

Title Type Size
NSF/ANSI 61 Water Quality Approval Document PDF 0.1 MB

Assets

Parts & Accessories


8-Inch High-Temp Leads

HP Description Lead Wire Size Item Product Weight
150-200 hp DOL Hi-Temp Lead, XLPO, 316 SS, 13 ft, No Ground AWG #2 305315901 12 lb
150-200 hp DOL Hi-Temp Lead, XLPO, 316 SS, 26 f, No Ground AWG #2 305315902 23 lb

8-Inch Motor Accessories

Item Description
155440902 Surge Arrestor - Three-Phase - Up to 650 V to Ground
156563901 Coupling, 8-inch, #416 SS, 1" Pump Shaft, 1/4 x 1/4 x 2 Key
156563902 Coupling, 8-inch, #416 SS, 1-3/16" Pump Shaft, 5/16 x 5/16 x 2 Key
156563903 Coupling, 8-inch, #416 SS, 1-1/4" Pump Shaft, 5/16 x 5/16 x 2 Key
156563904 Coupling, 8-inch, #416 SS, 1-1/2’ Pump Shaft, 3/8 x 3/8 x 2 Key
156563906 Coupling, 8-inch, #416 SS, 1-3/16" Pump Shaft, 1/4 x 1/4 x 2 Key
156563923 COUPLING, 8-INCH, #316 SS, 1-1/4" PUMP SHAFT, 5/16 x 5/16 x 2 KEY
156563924 COUPLING, 8-INCH, #316 SS, 1-1/2" PUMP SHAFT, 3/8 x 3/8 x 2 KEY
156563926 COUPLING, 8-INCH, #316 SS, 1-3/16" PUMP SHAFT, 1/4 x 1/4 x 2 KEY
156563929 COUPLING, 8-INCH, #316 SS, 1-11/16" PUMP SHAFT, 3/8 x 3/8 x 2 KEY
305326901 PT 100 Sensor, 8-inch 75 - 200 HP
305326902 PT 100 Sensor, 8-inch 40 - 60 HP