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Included: the pump end only; no motor.
Motor required, ordered separately. A Franklin 4 in motor of the same horsepower: 2-wire, 3-wire single-phase or three-phase, plus the motor control it needs (control box, starter or drive).
Drop cable and splice kit: sized to your setting depth and ordered separately.
The 3200 Series is designed so that every part of the pump end, cable guard included, falls within the diameter of Franklin Electric’s 4 in submersible motor. That reduced diameter makes it the pump for an encrusted or tight 4 in well.
Its hydraulic stage design is optimized for more water and pressure when the pump is set deep.
Covered by Franklin Electric’s Limited Warranty for 1 year from the date of original purchase.
Source: Franklin Electric 4 in and 6 in Submersible Pump Owner’s Manual (106467101).
| Nominal flow | 5-10 GPM |
| Horsepower | 1/2 to 3 HP |
| Discharge | 1-1/4 in NPT |
| Check valve | Removable spring-loaded check valve |
| Materials | 300 Series stainless steel discharge head and motor bracket |
| Certifications | UL 778, CSA 108, NSF/ANSI 372, NSF/ANSI 61 (pump end only) |
| Frequency | 60 Hz |
| Motor | Matching Franklin Electric 4 in submersible motor, ordered separately |
Find your horsepower in the row, then read across. Total head is the lift from the pumping water level, plus the pressure you want at the tank (2.31 ft for every PSI), plus friction in the drop pipe. The output tables give the flow you get at a 30/50 PSI pressure switch for your depth to water.
5 GPM class — total head in feet at three flows
| HP | 0 GPM (Shut-off) | 1.5 GPM | 4 GPM | 5.5 GPM | 7.5 GPM (Max) |
|---|---|---|---|---|---|
| 1/2 HP | 390 ft | 370 ft | 312 ft | 253 ft | 127 ft |
| 3/4 HP | 541 ft | 518 ft | 436 ft | 352 ft | 184 ft |
| 1 HP | 666 ft | 626 ft | 529 ft | 430 ft | 218 ft |
| 1-1/2 HP | 899 ft | 861 ft | 720 ft | 578 ft | 310 ft |
| 2 HP | 1152 ft | 1087 ft | 913 ft | 735 ft | 372 ft |
Output in GPM at 30 PSI (switch cut-in), by depth to water
| HP | 160 ft | 180 ft | 200 ft | 250 ft | 300 ft | 350 ft | 400 ft |
|---|---|---|---|---|---|---|---|
| 1/2 HP | 6 | 6 | 5 | 4 | 1 | — | — |
| 3/4 HP | 7 | 7 | 7 | 6 | 5 | 4 | 3 |
| 1 HP | 7 | 7 | 7 | 7 | 6 | 6 | 5 |
| 1-1/2 HP | 8 | 8 | 8 | 7 | 7 | 7 | 6 |
| 2 HP | — | 8 | 8 | 8 | 8 | 7 | 7 |
Output in GPM at 50 PSI (switch cut-out), by depth to water
| HP | 160 ft | 180 ft | 200 ft | 250 ft | 300 ft | 350 ft | 400 ft |
|---|---|---|---|---|---|---|---|
| 1/2 HP | 5 | 4 | 4 | 2 | — | — | — |
| 3/4 HP | 7 | 6 | 6 | 5 | 4 | 3 | 2 |
| 1 HP | 7 | 7 | 7 | 6 | 6 | 5 | 4 |
| 1-1/2 HP | 8 | 8 | 7 | 7 | 7 | 6 | 6 |
| 2 HP | 8 | 8 | 8 | 8 | 7 | 7 | 7 |
7 GPM class — total head in feet at three flows
| HP | 0 GPM (Shut-off) | 2 GPM | 5.5 GPM | 8 GPM | 10.5 GPM (Max) |
|---|---|---|---|---|---|
| 1/2 HP | 324 ft | 312 ft | 274 ft | 227 ft | 155 ft |
| 3/4 HP | 421 ft | 402 ft | 351 ft | 291 ft | 200 ft |
| 1 HP | 586 ft | 561 ft | 486 ft | 398 ft | 272 ft |
| 1-1/2 HP | 752 ft | 720 ft | 628 ft | 519 ft | 361 ft |
| 2 HP | 969 ft | 930 ft | 813 ft | 669 ft | 457 ft |
| 3 HP | 1237 ft | 1192 ft | 1043 ft | 861 ft | 602 ft |
Output in GPM at 30 PSI (switch cut-in), by depth to water
| HP | 160 ft | 180 ft | 200 ft | 250 ft | 300 ft | 350 ft | 400 ft |
|---|---|---|---|---|---|---|---|
| 1/2 HP | 8 | 7 | 6 | 1 | — | — | — |
| 3/4 HP | 10 | 9 | 9 | 7 | 4 | — | — |
| 1 HP | 11 | 11 | 11 | 10 | 9 | 7 | 6 |
| 1-1/2 HP | 12 | 12 | 12 | 11 | 10 | 10 | 9 |
| 2 HP | — | — | 12 | 12 | 11 | 11 | 10 |
| 3 HP | — | — | — | — | 12 | — | 12 |
Output in GPM at 50 PSI (switch cut-out), by depth to water
| HP | 160 ft | 180 ft | 200 ft | 250 ft | 300 ft | 350 ft | 400 ft |
|---|---|---|---|---|---|---|---|
| 1/2 HP | 5 | 4 | 1 | — | — | — | — |
| 3/4 HP | 8 | 8 | 7 | 5 | 1 | — | — |
| 1 HP | 10 | 10 | 10 | 9 | 8 | 6 | 5 |
| 1-1/2 HP | 12 | 11 | 11 | 10 | 10 | 9 | 8 |
| 2 HP | 12 | 12 | 12 | 11 | 11 | 10 | 10 |
| 3 HP | — | — | — | — | 12 | — | 11 |
10 GPM class — total head in feet at three flows (curves end at 12.5-13 GPM)
| HP | 0 GPM (Shut-off) | 2.5 GPM | 6.5 GPM | 9.5 GPM | 12.5 GPM |
|---|---|---|---|---|---|
| 1/2 HP | 353 ft | 334 ft | 269 ft | 183 ft | 66 ft |
| 3/4 HP | 455 ft | 435 ft | 352 ft | 240 ft | 86 ft |
| 1 HP | 618 ft | 587 ft | 471 ft | 319 ft | 112 ft |
| 1-1/2 HP | 765 ft | 719 ft | 589 ft | 409 ft | 157 ft |
Output in GPM at 30 PSI (switch cut-in), by depth to water
| HP | 100 ft | 120 ft | 140 ft | 160 ft | 180 ft | 200 ft | 240 ft |
|---|---|---|---|---|---|---|---|
| 1/2 HP | 10 | 9 | 9 | 8 | 7 | 6 | 4 |
| 3/4 HP | 11 | 11 | 10 | 10 | 9 | 9 | 8 |
| 1 HP | 12 | 11 | 11 | 11 | 11 | 10 | 10 |
| 1-1/2 HP | 13 | 12 | 12 | 12 | 12 | 12 | 11 |
Output in GPM at 50 PSI (switch cut-out), by depth to water
| HP | 100 ft | 120 ft | 140 ft | 160 ft | 180 ft | 200 ft | 240 ft |
|---|---|---|---|---|---|---|---|
| 1/2 HP | 8 | 8 | 7 | 6 | 5 | 4 | 0 |
| 3/4 HP | 10 | 10 | 9 | 9 | 8 | 8 | 6 |
| 1 HP | 11 | 11 | 11 | 10 | 10 | 10 | 9 |
| 1-1/2 HP | 12 | 12 | 12 | 12 | 11 | 11 | 11 |
Total head read from the published curves in Franklin’s FPS Residential Submersible Catalog (MF5060), pp. 6, 8 and 10, digitized and rounded down to whole feet, at the plotted flows nearest 20%, 50% and 75% of where the curves end. 0 GPM is Franklin’s printed shut-off. Feet of head = PSI × 2.31. Output tables as printed in MF5060, pp. 7, 9 and 11, at the 30 and 50 PSI rows; Franklin rounds them to whole GPM. Drop-pipe friction is not included (manufacturer note). — marks a point Franklin does not print.
Best operating range: Franklin shades the best-efficiency range on each published curve and prints no figures for it. The curves are in the image gallery.
From the Franklin 4 in and 6 in submersible pump owner’s manual (106467101).
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