Franklin Electric Motor Shaft Couplings 4 in 6 in 8 in
Franklin Electric 6 in submersible motor, the motor family these couplings fit
Franklin Electric 8 in submersible motor, the motor family these couplings fit
Franklin Electric Motor Shaft Couplings 4 in 6 in 8 in
Franklin Electric 6 in submersible motor, the motor family these couplings fit
Franklin Electric 8 in submersible motor, the motor family these couplings fit

Franklin Electric Submersible Motor Couplings and Accessories

Item: Anode
Size - Part No.: 4 in HS Opfer-Anode - 308250913

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$105.23
SKU: 308250913
Weight : 1.0 lb
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Description
Franklin Electric · Spare Parts
Submersible Motor Couplings and Accessories
21 Franklin part numbers.
What Ships and What It Needs to Run

Included: the part listed under the order number shown.

Overview

Couplings, surge arrestors, SR adaptor kits, anodes, voltage change kit.

Genuine Franklin Electric equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.
12-Month Franklin Electric Warranty

Franklin warrants its products for 12 months from the date of installation, but no more than 24 months from the date of manufacture. Franklin states the motor warranty can be extended to 3 years with Franklin overload-protection controls, and is void if Franklin-supplied leads are not used.

Source: Franklin Electric limited warranty, Submersible Pumps AG/Industrial/Municipal Product Catalog.

Specifications
Price-list source Franklin Electric Irrigation and Industrial Submersible Pumps Price List (Mi1000), effective 15 Jun 2026
Models & Ratings

21 part numbers, grouped by Group. Open a group to see its rows.

Anode · 2 part numbers
Item Part No.
4 in HS Opfer-Anode 308250913
4 in SS Opfer-Anode 308250912
Accessory · 2 part numbers
Item Part No.
PT100 Sensor - 8 in Motor 125-200 HP 305326901
PT100 Sensor - 8 in Motor 40-100 HP 305326902
Motor Adaptor Kit · 2 part numbers
Item Part No.
6 x 4 in SR Motor Adaptor Kit 305473001
6 x 8 in SR Motor Adaptor Kit 305473002
Motor Coupling · 13 part numbers
Item Part No.
6 in, 316 SS, 1 in Shaft, 1/4 x 3/16 x 1-3/4 Key 151935929
6 in, 316 SS, 3/4 in Shaft, 3/16 x 1/8 x 1-3/4 Key 151935922
6 in, 316 SS, 7/8 in Shaft, 1/4 x 3/16 x 1-3/4 Key 151935921
6 in, 416 SS, 1 in Shaft, 1/4 x 3/16 x 1-3/4 Key 151935913
6 in, 416 SS, 7/8 in Shaft, 1/4 x 3/16 x 1-3/4 Key 151935901
8 in, 316 SS, 1-1/2 in Shaft, 3/8 x 3/8 x 2 Key 156563924
8 in, 316 SS, 1-1/4 in Shaft, 5/16 x 5/16 x 2 Key 156563923
8 in, 316 SS, 1-11/16 in Shaft, 3/8 x 3/8 x 2 Key 156563929
8 in, 316 SS, 1-3/16 in Shaft, 1/4 x 1/4 x 2 Key 156563926
8 in, 416 SS, 1 in Shaft, 1/4 x 1/4 x 2 Key 156563901
8 in, 416 SS, 1-1/2 in Shaft, 3/8 x 3/8 x 2 Key 156563904
8 in, 416 SS, 1-3/16 in Shaft, 1/4 x 1/4 x 2 Key 156563906
8 in, 416 SS, 1-3/16 in Shaft, 5/16 x 5/16 x 2 Key 156563902
Surge Arrestor · 1 part numbers
Item Part No.
Surge Arrestor - Three-Phase, up to 650 V to Ground 155440902
Voltage Change Kit · 1 part numbers
Item Part No.
Voltage Change Kit 305574901
For engineering-led sizing and selection support or a factory submittal, email sales@watermainsupply.com or call 1-888.510.4036.
© Watermain Supply — A division of E4 Industrial LLC
Data Sheet
Franklin Motors & Control Boxes Catalog
Videos

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