Check out the double disc model.
See the 4"double disc model
Check out Sludge Master Plunger Pumps
Next Generation Disc Pumps
Pump from 0-84 GPM
Overall Rating 4/5
Storm Water With Debris
We Using the 3SDWP disc pump at our dairy operation for process wastewater. We just got it hooked up and let you know how things go.
Select from Santoprene, Buna-N, Viton, Teflon, Nordel or standard Neoprene
Provides safe protection against dead heading, closed valves or other discharge blockages that can damage the pump..