Warranty

WHISPERFLO
®
High Performance Pump Installation and User’s Guide
8
WHISPERFLO
®
High Performance Pump Installation and User’s Guide
075451 WFE-2 fluid end, 1/2 HP
075452 WFE-3 fluid end, 3/4 HP
075453 WFE-4 fluid end, 1 HP
075454 WFE-6 fluid end, 1-1/2 HP
075455 WFE-8 fluid end, 2 HP
075456 WFE-12 fluid end, 3 HP
HP PUMP MODEL
STD
PART NO.
1/2 WFE-2, WF-2, WF-23, WFK-2 073126
3/4
WFE-3, WFE-24, WF-3, WF-24,
WFK-3, WFDS-24
073127
1
WFE-4, WFE-26, WF-4, WF-26,
WFK-4, WFDS-4, WFDS-26
073128
1½
WFE-6, WFE-28, WF-6, WF-28,
WFK-6, WFDS-6, WFDS-28
073129
2
WFE-8, WFE-30, WF-8, WF-30,
WFK-8, WFDS-8, WFDS-30
073130
3 WFE-12, WF-12, WFK-12 073131
Impeller Chart
Fluid Ends-All Parts, w/o Motor
CSA/CUL (only) for Canada
Energy efficient, single phase
Standard efficiency, single phase
Two speed, single phase
2
1
4
3
075136 WFE-2
075137 WFE-3, WFE-24
075138 WFE-4, WFE-26
075139 WFE-6, WFE-28
075140
WFE-8, WFE-30
075141 WFE-12
075145 WFDS-3, WFDS-24
075142 WFDS-4, WFDS-26
075143 WFDS-6, WFDS-28
075144 WFDS-8, WFDS-30
075251 WF-2, WF-23
075252 WF-3, WF-24
075253 WF-4, WF-26
075254 WF-6,WF-28
075255 WF-8,WF-30
075256 WF-12
Power End Sub-assembly
Includes Items: 12-18, 27-28
2
2
2
2
4
4
4
3
3
3
3
3
3
2
2
2
2
2
4
4
4
3
3
3
3
3
3
Item
No.
P/N Description
Motors
27 355008S 3/4 HP, 60 Hz, WFE-2, 3 & 24, 1 spd., almond, 31 lbs.
27 355010S 1 HP, 60 Hz, WFE-4 & 26, 1 spd., almond, 33 lbs.
27 355012S 1-1/2 HP, 60 Hz, WFE-6 & 28, 1 spd., almond, 39 lbs.
27 355014S 2 HP, 60 Hz, WFE-8 & 30, 1 spd., almond, 40 lbs.
27 355016S 3 HP, 60 Hz, WFE-12, 1 spd., almond, 40 lbs.
27 356630S 1 HP, WFDS-4 & 26, 2 spd., 34 lbs.
27 071320S 1-1/2 HP, WFDS-6 & 28, 2 spd., 36 lbs.
27 071321S 2 HP, WFDS-8 & 30, 2 spd., 45 lbs.
27 355018S 1/2 HP, WF-2 & 23, 1 spd., almond, 39 lbs.
27 355020S 3/4 HP, WF-3 & 24, 1 spd., almond, 26 lbs.
27 355022S 1 HP, WF-4 & 26, 1 spd., almond, 28 lbs.
27 355024S 1-1/2 HP, WF-6 & 28, 1 spd., 39 lbs.
27 355026S 2 HP, WF-8 & 30, 1 spd., 32 lbs.
27 355033S 3 HP, WF-12, 1 spd., almond, 40 lbs.
27 355203S 1 HP, WFK-4, 3 ph, 1 spd., black, 28 lbs.
27 355204S 1-1/2 HP, WFK-6, 3 ph, 1 spd., black, 30 lbs.
27 355205S 2 HP, WFK-8, 3 ph, 1 spd., black, 37 lbs.
27 355398S 3 HP, WFK-12, 3 ph, 1 spd., black, 35 lbs.
27 356626S 1 HP, WFK-4, 3 ph, 1 spd., almond, 28lbs.
27 356627S 1-1/2 HP, WFK-6, 3 ph, 1 spd., almond, 30lbs.
27 356628S 2 HP, WFK-8, 3 ph, 1 spd., almond, 37 lbs.
27 356629S 3 HP, WFK-12, 3 ph, 1 spd., almond, 35 lbs.
27
27
27
27
354805S
354807S
354809S
354811S
1 HP, WFK-4, TEFC, 3 ph, 1 spd., almond, 28lbs.
1-1/2 HP, WFK-6, TEFC, 3 ph., 1 spd., almond, 30lbs.
2 HP, WFK-8, TEFC, 3 ph., 1 spd., almond, 37 lbs.
3 HP, WFK-12, TEFC, 3 ph., 1 spd., almond, 35 lbs.
Not Shown
79129900 2-Speed Toggle Switch
350202 Seal Plate Kit: Seal plate (almond), Gasket (black),
with installed Seal (Includes items: 9, 16, & 18)
350203 Seal Plate Kit: Seal plate (black), Gasket (black), with
installed Seal (Includes items: 9, 16, & 18)
357244 Pot Assembly, Black NPT. (Includes items: 1-4, 10, 24
[qty. 2], 25 [qty. 2]).
357243 Pot Assembly, Almond NPT. (Includes items: 1-4, 10,
24 [qty. 2], 25 [qty. 2]).