Barnes SE Series Sewage Pumps Buyers Guide & Review
The Barnes SE sewage pump series are submersible, non-clog sewage pumps designed for typical raw sewage applications. These pumps have a single seal and can handle spherical solids up to 2 inch in diameter. The SE series has a torque curved, oil filled, squirrel cage induction motor. Barnes solids handling pumps are constructed of durable cast iron with oil-filled motors to provide a pump tough enough to meet almost any application need.
Features
- Solids Handling Capacity: 2-3 inches, depending on model
- Cast iron construction
- Epoxy sealed cord housing with strain relief grommet
- 125 lb. flange design
- 50,000 hour bearing life
- Stainless Steel lifting bail and hardware (4SE)
| BARNES SE SERIES SEWAGE PUMPS |

Barnes SE Series Sewage Pumps
Model Comparison Chart
| Model |
Discharge (NPT) |
HP |
Voltage |
Phase |
GPM |
Max. Head |
| SE411 |
2" |
4/10 |
115 |
1 |
120 |
25' |
| SE411A |
2" |
4/10 |
115 |
1 |
120 |
25' |
| SE421 |
2" |
4/10 |
230 |
1 |
120 |
25' |
| SE411VF |
2" |
4/10 |
115 |
1 |
120 |
25' |
| SE511 |
2" |
1/2 |
115 |
1 |
142 |
25' |
| SE511A |
2" |
1/2 |
115 |
1 |
142 |
25' |
| SE521 |
2" |
1/2 |
230 |
1 |
142 |
25' |
| SE511AU |
2" |
1/2 |
115 |
1 |
142 |
25' |
| SE511VF |
2" |
1/2 |
115 |
1 |
142 |
25' |
| SE521AU |
2" |
1/2 |
230 |
1 |
142 |
25' |





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