The S.T.E.P. Plus D Series 4" submersible pump series in 10, 20, 30 and 50 GPM models dominates with superior draw-down capability. Sold & proven in aerobic & filtered effluent service applications.
Features
1/2, 1 or 1-1/2 HP
Available in 115 Volt or 230 Volt, single-phase, 2-wire
Superior draw-down capability to 4-1/2” (114mm) vs. 13-1/2” (343mm) on a standard NEMA 4”
Cooler and quieter operation
UL, CSA Listed
Stainless steel and composite construction
dry-run capability
Enclosed and self-lubricated Nylatron® shaft-bearing resists wear from abrasives
Heavy 7/16” (12mm) positive drive 300 Series stainless steel hexagonal shaft
Stainless steel intake screen – allows for .080” solids
The S.T.E.P. Plus D Series 4" submersible pump series in 10, 20, 30 and 50 GPM models dominates with superior draw-down capability. Sold & proven in aerobic & filtered effluent service applications.
Features
- 1/2, 1 or 1-1/2 HP
- Available in 115 Volt or 230 Volt, single-phase, 2-wire
- Superior draw-down capability to 4-1/2” (114mm) vs. 13-1/2” (343mm) on a standard NEMA 4”
- Cooler and quieter operation
- UL, CSA Listed
- Stainless steel and composite construction
- dry-run capability
- Enclosed and self-lubricated Nylatron® shaft-bearing resists wear from abrasives
- Heavy 7/16” (12mm) positive drive 300 Series stainless steel hexagonal shaft
- Stainless steel intake screen – allows for .080” solids
