RPS Steel Pro 500RPS300-S 7" Submersible Pump End | Stainless Steel Impeller | 255-660 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 500RPS300-S is a 255-660GPM Pump End, made from hardy stainless steel construction. Paired with a 30HP motor end, the 500RPS300-S can pump up to 255 GPM at 275 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)
40 feet	660
50 feet	660
60 feet	655
70 feet	645
80 feet	635
90 feet	622
100 feet	610
110 feet	598
120 feet	588
130 feet	575
140 feet	560
150 feet	545
175 feet	505
200 feet	462
225 feet	400
250 feet	333
275 feet	255
Above 275 feet	Size Up for Optimal Performance