Check out the 4" double disc model.
See the 3" single disc model
Check out Sludge Master Plunger Pumps
Next Generation Double Disc Pumps
Pump from 0-165 GPM
Overall Rating 3/5
We tried the Wastecorp Sludge Pro double disc pumps after years of using your competitor's pump. We like the fact that the Sludge Pro has the check ball chambers. It helps to manage our thicker sludge in the spring.
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..