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Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com

Parts List

For Repair Part Please supply: Model Number and MFG Date as shown on 

Name Plate, and Part Description and Part Number as shown on Parts List.

Ref. 

No.

Qty

Description

Used On

Part Numbers

1

1

Volute

PF03090080

2

1

Impeller - 6.00” Dia

PF4NC2824SS

PF03140077C

Impeller - 6.50” Dia

PF4NC3724SS

PF03140077B

Impeller - 7.00” Dia

PF4NC5024SS

PF03140077

3

1

Seal Plate

PF03180012

4

1

Motor Housing

PF03100009

6

1

Shaft Seal - Silicon Carbide

PF31030152

7

1

Motor  - 2.8, 3.7, 5HP, 230 V, 1Ph

PF40040061

8

1

Ball Bearing - 

PF31020010

9

4

Stud 3/8-16 x 2” Lg , Stainless

10

4

Hex Nut 3/8-16, Stainless

12

1

Impeller Nut 5/8-18, Stainless

PF91010442

13

1

Washer  5/8, Stainless

PF91010063

14

1

Shaft Key

PF91010111

15

1

Washer, Impeller

PF91010051

16

1

V-Gasket

PF92010112

17

2

Soc. Hd Cap Screw 1/4-20 x 1” Lg, Stainless

18

1

O-ring

PF92010083

19

1

O-ring

PF92010082

20

1

Pipe Plug 3/4” NPT

21

1

Eye Bolt 1/2-13 x 1” Lg.

Power Cable Assy. Includes (*): 22, 23, 24, 25, 26, 27, 33, 35

PF085399

22

1

*

Power Cable, 25 Ft., 10/3, SOW

PF31030013

23

1

*

Gland Nut

PF30400903

24

2

*

Friction Ring

PF91010055

25

1

*

Grommet

PF92010001

27

1

*

Eye terminal 3/16”

28

2

Terminal Connector

PF94010027

29

1

Conduit Bushing

PF31190021

30

1

Washer Bushing

PF91010054

31

2

Screw 1/2-13 x 1.75” Lg, Stainless

32

1

Lockwasher 1/2” Stainless

33

1

*

Conduit Box

PF03100010

34

1

Capacitor, 45 MFD 370V

PF31030038

35

1

*

O-ring

PF92010063

36

4

Cap screw 1/4-20 x 1” Lg Stainless

37

4

Lockwasher 1/4” Stainless

38

8

Female Connector

PF94010041

39

1.85gal

Cooling Oil

Aquire locally - See chart on Page 8

40

1

Pan Hd Screw 6-32 x .375” Lg

PF4NC2824SS, 3724SS, 5024SS 

 

 

 

 

 

      Non-Clog Pumps

See Figures 8 & 9

 =  Aquire standard hardware locally.

 = Overhaul Kit

 = Supplied as individual items

See Page 20 For Kit Part Numbers

Summary of Contents for PF4NC2824SS Series

Page 1: ...SERVICE PARTS MANUAL Series PF4NC2824SS PF4NC2834SS PF4NC2844SS PF4NC3724SS PF4NC3734SS PF4NC3744SS PF4NC3764SS PF4NC5024SS PF4NC5034SS PF4NC5044SS PF4NC5064SS 2 8 3 7 5HP 1750RPM 60Hz Submersible Non...

Page 2: ...and discharge openings Do not insert fingers in pump with power connected Always wear eye protection when working on pumps Do not wear loose clothing that may become entangled in moving parts Pumps bu...

Page 3: ...Filled reservoir with Secondary Exclusion seal Silicon Carbide Buna N UPPER BEARING Single row ball oil lubricated LOWER BEARING Single row ball oil lubricated POWER CORD 25 Ft Cord Epoxy sealed housi...

Page 4: ...umps Systems 877 24PUMPS www powerflopumps com Dimensions PF4NC2824SS PF4NC3724SS PF4NC3734SS PF4NC3744SS PF4NC3764SS PF4NC5024SS PF4NC5034SS PF4NC5044SS PF4NC5064SS PF4NC2834SS PF4NC2844SS PF4NC SS N...

Page 5: ...W 0 75 PF4NC3724SS 3 7 60 230 1 1750 A 18 5 29 0 10 3 SOW 0 69 PF4NC3734SS 3 7 60 230 3 1750 F 14 0 50 8 10 4 SOW 0 75 PF4NC3744SS 3 7 60 460 3 1750 F 7 0 25 4 10 4 SOW 0 75 PF4NC3764SS 3 7 60 208 3 1...

Page 6: ...6 Power Flo Pumps Systems 877 24PUMPS www powerflopumps com Performance PF4NC SS Non Clog Pumps...

Page 7: ...ws the pump s to be installed or removed without requiring personnel to enter the station or resting on the basin floor Discharge Piping Discharge piping should be as short as possible and sized no sm...

Page 8: ...ump has been properly wired lowered into the basin sump or lift station check the system by lling with liquid and allowing the pump to operate through its pumping cycle The time needed to empty the sy...

Page 9: ...ooling Oil Recommended Supplier Grade BP Enerpar SE100 Conoco Pale Paraf n 22 Mobile D T E Oil Light Shell Canada Transformer 10 Texaco Diala Oil AX Disassembly Impeller andVolute 1 Disconnect power 2...

Page 10: ...otating member and not cocked or resting on bellows tail Bearing Motor 6 Slide rotor shaft with bearing 8 and seal parts 6 into seal plate 3 until bearing seats into seal plate and tighten conduit bus...

Page 11: ...4 and gland nut 23 into motor housing 4 or conduit box cable assembly 33 and torque gland nut 23 to 15 ft lbs 19 on models PF4NC2834SS 2844SS 2854SS refill with with cooling oil and replace pipe plug...

Page 12: ...77 24PUMPS www powerflopumps com Repair Parts For Repair Part Please supply Model Number and MFG Date as shown on Name Plate and Part Description and Part Number as shown on Parts List Figure 6 PF4NC2...

Page 13: ...77 24PUMPS www powerflopumps com Repair Parts For Repair Part Please supply Model Number and MFG Date as shown on Name Plate and Part Description and Part Number as shown on Parts List Figure 7 PF4NC2...

Page 14: ...F92010083 19 1 O ring PF92010082 20 1 Pipe Plug 3 4 NPT 21 1 Eye Bolt 1 2 13 x 1 Lg Power Cable Assy Includes 22 23 24 25 PF053165 22 1 Power Cable 25 Ft 10 4 SOW PF31030003 23 1 Gland Nut PF30400903...

Page 15: ...werflopumps com Repair Parts For Repair Part Please supply Model Number and MFG Date as shown on Name Plate and Part Description and Part Number as shown on Parts List Figure 8 PF4NC2824SS 3724SS 3734...

Page 16: ...24PUMPS www powerflopumps com Parts List For Repair Part Please supply Model Number and MFG Date as shown on Name Plate and Part Description and Part Number as shown on Parts List Figure 9 PF4NC2824S...

Page 17: ...1 V Gasket PF92010112 17 2 Soc Hd Cap Screw 1 4 20 x 1 Lg Stainless 18 1 O ring PF92010083 19 1 O ring PF92010082 20 1 Pipe Plug 3 4 NPT 21 1 Eye Bolt 1 2 13 x 1 Lg Power Cable Assy Includes 22 23 24...

Page 18: ...w powerflopumps com Parts List For Repair Part Please supply Model Number and MFG Date as shown on Name Plate and Part Description and Part Number as shown on Parts List Figure 10 PF4NC3734SS 3744SS 3...

Page 19: ...F91010111 15 1 Washer Impeller PF91010051 16 1 V Gasket PF92010112 17 2 Soc Hd Cap Screw 1 4 20 x 1 Lg Stainless 18 1 O ring PF92010083 19 1 O ring PF92010082 20 1 Pipe Plug 3 4 NPT 21 1 Eye Bolt 1 2...

Page 20: ...On Part Numbers 33 1 Conduit Box PF03100010 35 1 O ring PF92010063 36 4 Cap screw 1 4 20 x 1 Lg Stainless 37 4 Lockwasher 1 4 Stainless 38 6 Female Connector PF94010041 39 1 85gal Cooling Oil Aquire l...

Page 21: ...21 Power Flo Pumps Systems 877 24PUMPS www powerflopumps com Notes PF4NC SS Non Clog Pumps...

Page 22: ...22 Power Flo Pumps Systems 877 24PUMPS www powerflopumps com Notes PF4NC SS Non Clog Pumps...

Page 23: ...phase reverse any two of three power supply leads to ensure proper impeller rotation 11 Repair fixtures as required to eliminate leakage 12 Check pump temperature limits and fluid temperature 13 Repla...

Page 24: ...not been installed operated or maintained in accordance with Manufacturer s installation instructions that has been exposed to outside substances including but not limited to the following sand grave...

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