These pumps provide over 50% more flow than standard plug-in activated pumps for sewage water. They activate when plugged in. You can add a plug-in switch to control when the pump activates. Pumps are equipped with a large intake and rugged impeller to transfer raw sewage water with solids up to 2" in diameter. All have a cast iron housing that stands up to demanding environments. Pumps can run dry.

Pumps with wire leads can be connected to a three-pronged plug or wired directly to a power source.

These pumps provide about 25% more flow than standard float-switch activated pumps for sewage water. Equipped with a large intake and rugged impeller, they transfer raw sewage water with solids up to 2" in diameter. All have a cast iron housing that stands up to demanding environments. The float switch is wired to the pump. Pumps can run dry.

These pumps provide about 25% more flow than standard float-switch activated pumps for sewage water. The float switch has a separate cord that can unplug, so you can replace the switch without replacing the whole pump. Pumps are equipped with a large intake and rugged impeller to transfer raw sewage water with solids up to 2" in diameter. They have a cast iron housing that stands up to demanding environments. Pumps can run dry.

The float switch has a separate cord that can unplug, so you can replace the switch without replacing the whole pump. Also known as grinder pumps, they have stainless steel blades that prevent clogs by breaking down sewage into an easy-to-transfer slurry. Do not use with metal particles or debris that could damage blades. Pumps have a cast iron housing that stands up to demanding environments. Submerge while in use and do not run dry.

Pump with wire leads can be connected to a three-pronged plug or wired directly to a power source.

Also known as a grinder pump, this pump has stainless steel blades that prevent clogs by breaking down sewage into an easy-to-transfer slurry. Do not use with metal particles or debris that could damage blades. Pump has an epoxy-coated cast iron housing that stands up to demanding environments. The float switch is wired to the pump. Submerge while in use and do not run dry.

Convenient for applications where a sump pit is impractical, these pumps include a basin with a vent on top. They handle raw sewage water with solids up to 2" in diameter. The float switch has a separate cord that can unplug, so you can replace the switch without replacing the whole pump.

These pumps have a heavy duty motor with sealed bearings that generates a flow rate similar to our other sump pumps for sewage water while using fewer amps. Use them to transfer raw sewage water with solids up to 2" in diameter. The float switch is wired to the pump. Submerge while in use and do not run dry.

Pump with wire leads can be connected to a three-pronged plug or wired directly to a power source.

Pumps have a heavy duty motor with sealed bearings that generates a flow rate similar to our other sump pumps for sewage water while using fewer amps. Connect them to a three-pronged plug or wire them directly to a power source to activate. You can also add a plug-in switch to control when the pump activates. Pumps transfer raw sewage water with solids up to 2” in diameter. Submerge while in use and do not run dry.

Convenient for applications where a sump pit is impractical, this pump includes a basin with a vent on top. It has a float switch with a separate cord that can unplug, so you can replace the switch without replacing the whole pump. Also known as an effluent pump, it accommodates solids up to 3/4" in diameter. It is often used with liquid waste that has passed through a septic tank, so most solids are removed.

Wheel these pumps to remote areas with no power. They can handle sewage water with thick sludge, silt, and debris up to 2" in diameter. Pumps are self-priming, which means they create a suction force to draw liquid upward and fill the pump chamber. Mount up to 20 feet above your liquid source. All have a pull-start engine. They are not submersible.

Pump with a tank capacity of 1.6 gallons includes an electric starter that operates on a 12-volt battery (sold separately).

Note: Pumps must be filled with liquid before use. They need a constant flow of liquid and cannot run dry.

Transfer raw sewage water that contains solids up to 2” in diameter. These pumps have a float switch with a separate cord that can unplug, so you can replace the switch without replacing the whole pump. The length of the float switch cord is adjustable. Turn-on and turn-off levels will vary according to the length of the cord. Pumps are gravity fed and require an elevated liquid source to fully fill the pump before turning on. Do not run dry.

Pumps with male discharge port have a horizontal discharge.

Pumps with female discharge port have a vertical discharge.

Kits include 20 feet of PVC suction hose, 50 feet of PVC discharge hose, a suction strainer, and two steel thread adapters.

A neoprene diaphragm stands up to oil and chemicals such as isopropyl alcohol and deionized water. These pumps have large internal pathways and check valves with flaps to accommodate thick sewage, abrasive slurries, and industrial waste with large solids that would damage standard air-powered transfer pumps. Pumps are self-priming, which means they create a suction force to draw liquid upward to fill the pump chamber. All are submersible and can run dry.

Fluid-side maintenance kits include diaphragms, check valve balls, and seals.

Air-motor maintenance kits include seals, O-rings, gaskets, retaining rings, and an air valve spool.

With a 316 stainless steel housing and a fluoroelastomer diaphragm, these pumps resist a variety of harsh acids and alkalies, such as phosphoric acid, nitric acid, and sulfuric acid. They have large internal pathways and check valves with flaps to accommodate thick sewage, abrasive slurries, and industrial waste with large solids that would damage standard air-powered transfer pumps. All are self-priming, which means they create a suction force to draw liquid upward to fill the pump chamber. Pumps are submersible and can run dry.

Fluid-side maintenance kits include diaphragms, check valve balls, and seals.

Air-motor maintenance kits include seals, O-rings, gaskets, retaining rings, and an air valve spool.