4" Stainless Steel Commander Plus Series
4" Stainless Steel Commander Plus Series
Submersible pumps for home, farm, industry, and dozens of other domestic or commercial applications.
Features and Benefits
- Discharge head: stainless steel, 2" NPT, safety rope eyelets included
- Check valve poppet: check valve not included
- Top bearing: closed, sintered, lead-free sleeve bearing
- Pump shell: heavy wall stainless steel
- Cable guard: stainless steel
- Staging*: Noryl® impellers and diffusers; stainless steel floating bearing inserts and acetal diffuser plates
- Pump shaft: stainless steel hex shaft with one piece motor-to-shaft coupling
- Motor bracket: NEMA standard, stainless steel with stainless steel suction screen
- Motor: ½ thru 2 HP, 1 PH pumps feature Flint & Walling motors.
- Motor controls: control boxes required for three-wire, 1 Ph motors. Order controls separately.
- Well diameter: 4" (10 cm) minimum
Notes
*Replacement cartridge assembly available for select models. Includes all necessary parts to restore pumps to like-new performance. No special tools required.
Noryl® is a registered trademark of General Electric.
Product Specifications
| Motor | 1 HP - 7 1/2 HP | |
| Hertz | 60 Hz | |
| RPM | 3450 RPM | |
| Phase | 1 or 3 Ph | |
| Flow | 35, 55, 85 GPM (132, 208, 322 LPM) | |
| Impeller Type | Noryl® impellers and diffusers | |
Technical Data
Department of Energy Compliance Data
| Model | PEI | Impeller Diameter |
| 4F35A10 | .89 | 3.072 |
| 4F35S10 | .89 | 3.072 |
| 4F35A15 | .89 | 3.072 |
| 4F35S15 | .89 | 3.072 |
| 4F35A20 | .89 | 3.072 |
| 4F35S20 | .89 | 3.072 |
| 4F35A30 | .89 | 3.072 |
| 4F35S30 | .89 | 3.072 |
| 4F35A50 | .89 | 3.072 |
| 4F35S50 | .89 | 3.072 |
| 4F35A75 | .89 | 3.072 |
| 4F35S75 | .89 | 3.072 |
| 4F55A10 | .93 | 3.075 |
| 4F55S10 | .93 | 3.075 |
| 4F55A15 | .93 | 3.075 |
| 4F55S15 | .93 | 3.075 |
| 4F55A20 | .93 | 3.075 |
| 4F35S20 | .93 | 3.075 |
| 4F55A30 | .93 | 3.075 |
| 4F55S30 | .93 | 3.075 |
| 4F55A50 | .93 | 3.075 |
| 4F55S50 | .93 | 3.075 |
| 4F55A75 | .93 | 3.075 |
| 4F35S75 | .93 | 3.075 |
| 4F85A10 | .99 | 3.070 |
| 4F85S10 | .99 | 3.070 |
| 4F85A15 | .99 | 3.070 |
| 4F85S15 | .99 | 3.070 |
| 4F85A20 | .99 | 3.070 |
| 4F85S20 | .99 | 3.070 |
| 4F85A30 | .99 | 3.070 |
| 4F85S30 | .99 | 3.070 |
| 4F85A50 | .99 | 3.070 |
| 4F85S50 | .99 | 3.070 |
| 4F85A75 | .99 | 3.070 |
| 4F85S75 | .99 | 3.070 |
Model Comparison Charts
- Model Code Chart, 4 in Stainless Steel Commander Plus Hi Cap S, 60hz
- Material Construction Chart, 4 in Stainless Steel Commander Plus Hi Cap S, 60hz
- Motor And Control Box Chart, 4" Cast Iron Captain Plus Hi Cap S: 60 Hz
Pump Performance Charts
- Performance Chart, 4 in Cast Iron Captain Plus Hi Cap S, 35 GPM, 60hz
- Performance Chart, 4 in Cast Iron Captain Plus Hi Cap S, 55 GPM, 60hz
- Performance Chart, 4 in Cast Iron Captain Plus Hi Cap S, 85 GPM, 60hz