Effluent Pumps - STEP Plus™ Series
The new STEP Plus™ 4" submersible effluent pumps in 10 - 50 GPM models offer dependable performance and value for high pressure filtered effluent applications.
- Patented Staging System - Greatly reduces problems with abrasives, sand lock-up and running dry.
- Shaft - Positive drive 300 grade stainless steel 7/16" hexagonal shaft.
- Discharge - Fiberglass-reinforced thermoplastic.
- Discharge Bearing - Exclusive self-lubricating Nylatron® bearing resists wear from sand.