RPS Steel Pro 500RPS400-S 7" Submersible Pump End | Stainless Steel Impeller | 225-660 GPM
The Steel Pro Series brings stainless steel — the industry gold standard for long-term durability — into reach for everyday families. Once reserved for elite industry projects, these pump ends are crafted with premium stainless impellers that deliver higher structural integrity, better efficiency under load, and excellent resistance to dissolved minerals, heat, and abrasion.
Choose Steel Pro when reliability isn’t just important, it’s non-negotiable. It’s an investment in peace of mind: fewer service calls, longer pump life, and steady performance for your household well.
The 500RPS400-S is a 225-660GPM Pump End, made from hardy stainless steel construction. Paired with a 40HP motor end, the 500RPS400-S can pump up to 225 GPM at 400 feet of total head.
Compatible with motors from brands such as Franklin Electric, Goulds, Grundfos, Pentair and Berkley.
✅ NSF Drinking Water and UL Compliant
| Total Head | Gallons per Minute (GPM) |
| 120 feet | 660 |
| 130 feet | 655 |
| 140 feet | 648 |
| 150 feet | 639 |
| 175 feet | 615 |
| 200 feet | 588 |
| 225 feet | 563 |
| 250 feet | 525 |
| 275 feet | 482 |
| 300 feet | 432 |
| 325 feet | 375 |
| 350 feet | 325 |
| 375 feet | 275 |
| 400 feet | 225 |
| Above 400 feet | Size Up for Optimal Performance |
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RPS Steel Pro 500RPS400-S 7" Submersible Pump End | Stainless Steel Impeller | 225-660 GPM
The Steel Pro Series brings stainless steel — the industry gold standard for long-term durability — into reach for everyday families. Once reserved for elite industry projects, these pump ends are crafted with premium stainless impellers that deliver higher structural integrity, better efficiency under load, and excellent resistance to dissolved minerals, heat, and abrasion.
Choose Steel Pro when reliability isn’t just important, it’s non-negotiable. It’s an investment in peace of mind: fewer service calls, longer pump life, and steady performance for your household well.
The 500RPS400-S is a 225-660GPM Pump End, made from hardy stainless steel construction. Paired with a 40HP motor end, the 500RPS400-S can pump up to 225 GPM at 400 feet of total head.
Compatible with motors from brands such as Franklin Electric, Goulds, Grundfos, Pentair and Berkley.
✅ NSF Drinking Water and UL Compliant
| Total Head | Gallons per Minute (GPM) |
| 120 feet | 660 |
| 130 feet | 655 |
| 140 feet | 648 |
| 150 feet | 639 |
| 175 feet | 615 |
| 200 feet | 588 |
| 225 feet | 563 |
| 250 feet | 525 |
| 275 feet | 482 |
| 300 feet | 432 |
| 325 feet | 375 |
| 350 feet | 325 |
| 375 feet | 275 |
| 400 feet | 225 |
| Above 400 feet | Size Up for Optimal Performance |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Steel Pro Series brings stainless steel — the industry gold standard for long-term durability — into reach for everyday families. Once reserved for elite industry projects, these pump ends are crafted with premium stainless impellers that deliver higher structural integrity, better efficiency under load, and excellent resistance to dissolved minerals, heat, and abrasion.
Choose Steel Pro when reliability isn’t just important, it’s non-negotiable. It’s an investment in peace of mind: fewer service calls, longer pump life, and steady performance for your household well.
The 500RPS400-S is a 225-660GPM Pump End, made from hardy stainless steel construction. Paired with a 40HP motor end, the 500RPS400-S can pump up to 225 GPM at 400 feet of total head.
Compatible with motors from brands such as Franklin Electric, Goulds, Grundfos, Pentair and Berkley.
✅ NSF Drinking Water and UL Compliant
| Total Head | Gallons per Minute (GPM) |
| 120 feet | 660 |
| 130 feet | 655 |
| 140 feet | 648 |
| 150 feet | 639 |
| 175 feet | 615 |
| 200 feet | 588 |
| 225 feet | 563 |
| 250 feet | 525 |
| 275 feet | 482 |
| 300 feet | 432 |
| 325 feet | 375 |
| 350 feet | 325 |
| 375 feet | 275 |
| 400 feet | 225 |
| Above 400 feet | Size Up for Optimal Performance |
