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INSTRUCTIONS FOR ASSEMBLY

TABLE 1.0

Collet Nut Torque Values

Pump GPM Torque (Nm)

85

25

150

50

225

50

300

50

360

50

425

60

475

60

550

180

625

180

825

180

1150

300

TABLE 2.0

Metal Strap Torque Values

Pump GPM Torque (Nm)

85

45

150

45

225

45

300

45

360

45

425

80

475

80

550

120

625

120

825

120

1150

120

TABLE 3.0

NEMA Shaft Dimension (in)

NEMA

Min

Max

6”

2.8

3.0

8”

3.9

4.1

10”

3.9

4.1

36. 

Fill out nameplate data.

37. 

For 6” pumps, install the nameplate by inserting 
drive rivets (supplied) into the two pre-drilled holes 
located on the motor bracket.

38. 

For 8” and 10” pumps, attach nameplate to the 
suction screen with two #6 machine screws and lock 
nuts (supplied). Nuts will be on the inside of the 
screen to eliminate possible interference with or 
catching on the casing during installation.

37

38

Summary of Contents for FPS SSI Series

Page 1: ...SUBMERSIBLES SSI SERIES Assembly Manual franklinwater com ...

Page 2: ...Copyright 2020 Franklin Electric Co Inc All rights reserved ...

Page 3: ...1 TABLE OF CONTENTS ASSEMBLY KIT FOR SUBMERSIBLES Special Tools 2 Recommended Equipment 3 Assembly Components 4 Instructions for Assembly 5 Dimensions for Recommended Equipment 13 ...

Page 4: ...ion screws D Allen wrench 5mm for 6 8 and 10 motor coupling SAE or standard T handle preferred E Adhesive Loctite 302 43 F Rubber hammer G 19 mm and 24 mm sockets 3 8 drive Additional machinery and equipment would be required if the assembler wants to cut and remove the rough edges of the motor and cable guards Ridged Assembly Fixture Assembly Fixture Bolts 6 8 Motor Shaft Tool Torque Wrenches 20 ...

Page 5: ... be adapted similarly to those shown below in order to facilitate assembly Assembly Table or Support Area with opening for fitting from below Bench or Support Area for Final Adjustment of Pump Assembly Fitting Opening RECOMMENDED EQUIPMENT FOR ASSEMBLY CENTER ...

Page 6: ...tity of the following components is required A Motor Bracket with First Stage B Discharge C Top Diffuser no neoprene ring D Intermediate Diffusers with neoprene packing E Standard Impellers F Motor Coupling and Key G Strap Nuts and Washers H 4 Straps I Shaft J Cable Guard A D F E B C H I G J ...

Page 7: ... Install the motor bracket to the build fixture by aligning bracket holes with four hubs on fixture Install the shaft onto the fixture ensuring the coupling is completely seated on the shaft stub 4 Insert assembly fixture bolt from bottom of fixture and screw into coupling with Allen wrench until tight 5 Once the bracket and shaft are installed insert the lower impeller with large collet nut onto ...

Page 8: ...completely down on the motor bracket 9 Repeat the steps to place the next diffusers inserting the impellers A first and then adjusting as indicated using a torque wrench and the torque chart indicated for each pump B When sliding the different diffusers to cover the impeller C and thereafter we recommend checking your alignment with respect to the welding point in the diffusers for a better final ...

Page 9: ...slot Ensure strap is completely seated into the slot Slide threaded stud into motor bracket mounting hole Ensure the stud extends through the hole 12 To ensure straps are completely seated use a rubber hammer to tap them down 13 Repeat Steps 11 and 12 for each strap 14 Slide washer onto the stud and thread nut Repeat for other straps Torque per Table 2 0 Recommend tightening in a crisscross patter...

Page 10: ...nch or horizontal support CAUTION On pumps with higher stage counts support center of pump when laying it horizontal to prevent the pump from bowing 16 Check that the pump shaft spins freely by inserting the appropriate Motor Shaft tool into the coupling and rotating 17 Check that the shaft height is within the defined range See Table 3 0 for dimensions Measure with a shaft height gauge 16 17 ...

Page 11: ...ded with the corresponding pump model 20 Cable Guard Assembly For 6 pumps continue to Step 21 For 8 pumps go to Step 34 21 Orient the cable guard so the angled tab is on the motor bracket end and the top two tabs extend past the pump s discharge 22 Install the cable guard tabs closest to the motor bracket 23 Gently tap the side of the cable guard to drive one of the tabs under the strap Do not tap...

Page 12: ... 26 for all the tabs except the top two 28 After all but the top two tabs have been installed gently tap the top end of the cable guard down toward the motor bracket Be careful not to damage or bend the cable guard 29 Apply pressure to the end of the cable guard while tapping on the top side of the tabs close to the motor bracket This will allow for the end of the cable guard to slide under the mo...

Page 13: ...opposite side of the cable guard 32 Once the tab is started under the strap remove the screwdriver 33 The cable guard should be centered between the two straps 34 For 8 and 10 pumps remove the cable nuts from the Discharge and Motor Bracket 35 Place cable guard on studs Install nuts and tighten 3 2 31 33 33 34 34 35 ...

Page 14: ...0 1150 120 TABLE 3 0 NEMA Shaft Dimension in NEMA Min Max 6 2 8 3 0 8 3 9 4 1 10 3 9 4 1 36 Fill out nameplate data 37 For 6 pumps install the nameplate by inserting drive rivets supplied into the two pre drilled holes located on the motor bracket 38 For 8 and 10 pumps attach nameplate to the suction screen with two 6 machine screws and lock nuts supplied Nuts will be on the inside of the screen t...

Page 15: ...EQUIPMENT We recommend preparing a table or similar area with an opening for adjustment from below 35cm 30cm 35cm 4cm Diameter 4cm FINAL ADJUSTMENT BENCH Provides stability for elevated placement of the pump in horizontal position 200cm 95cm 60 cm ...

Page 16: ...franklinwater com Mi9048 Rev 001 01 20 ...

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