Ejector Pumps | McMaster-Carr

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Voltage

208V AC to 240V AC

Discharge Pipe Size

For Use With

Water with Solids

Wet Abrasive Materials

Acetic Acid (White Vinegar) (50% Concentration)

Ammonium Hydroxide

Ammonium Hydroxide (30% Concentration)

Citric Acid (10% Concentration)

Ethylene Glycol

Power

Maximum Flow Rate @ 10 Feet of Head

Power Source

Housing Material

Stainless Steel

Pump Activation Type

Flexible Impeller

Internal Sensor

Pressure Switch

Pump Type

Positive Displacement

Water Aspirator

Maximum Feet of Head

Less than 100 ft.

100 ft. to 249 ft.

250 ft. to 499 ft.

500 ft. to 999 ft.

1,000 ft. or greater

Electrical Phase

Maximum Flow Rate

15 fl oz/stroke

17 fl oz/stroke

Less than 25 gpm

25 gpm to 49.9 gpm

50 gpm to 99.9 gpm

100 gpm to 249.9 gpm

250 gpm or greater

Cord Length

Intake Pipe Size

Maximum Flow Rate @ 20 Feet of Head

Maximum Temperature

Less than 100° F

100° F to 149° F

150° F to 199° F

200° F to 249° F

250° F or greater

Discharge Connection Port

Current

Overall Height

Maximum Flow Rate @ 15 Feet of Head

Discharge Connection

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Overall Width

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237 Products

Sump Pumps

High-Flow Sump Pumps without Float Switch for Sewage Water

High-Flow Sump Pumps without Float Switch for Sewage Water

Over 50% more flow than standard plug-in activated pumps for sewage

Sump Pumps without Float Switch for Sewage Water

Sump Pumps without Float Switch for Sewage Water

Activate when plugged in to transfer raw sewage

Sump Pumps with Basin for Sewage Water

Sump Pumps with Basin for Sewage Water

Handle raw sewage in areas that can't accommodate a sump pit

Float-Switch Activated Sump Pumps for Sewage Water

Float-Switch Activated Sump Pumps for Sewage Water

A large intake and rugged impeller move raw sewage

High-Flow Sump Pumps for Sewage Water with Replaceable Float Switch

High-Flow Sump Pumps for Sewage Water with Replaceable Float Switch

Energy-Efficient Sump Pumps for Sewage Water

Energy-Efficient Sump Pumps for Sewage Water

Generate a flow rate similar to other pumps for sewage while using fewer amps

High-Flow Float-Switch Activated Sump Pumps for Sewage Water

High-Flow Float-Switch Activated Sump Pumps for Sewage Water

About 25% more flow than standard float-switch activated pumps for sewage

Float-Switch Activated Clog-Resistant Sump Pumps for Sewage Water

Float-Switch Activated Clog-Resistant Sump Pumps for Sewage Water

Prevent clogs by breaking down sewage into an easy-to-transfer slurry

Energy-Efficient Sump Pumps without Float Switch for Sewage Water

Energy-Efficient Sump Pumps without Float Switch for Sewage Water

Use fewer amps than other plug-in activated pumps for sewage

Sump Pumps for Sewage Water with Replaceable Float Switch

Sump Pumps for Sewage Water with Replaceable Float Switch

Transfer raw sewage and replace the switch if it breaks without replacing the pump

Sump Pumps with Basin for Water with Small Solids

Sump Pumps with Basin for Water with Small Solids

Drain treated wastewater in locations that can't accommodate a sump pit

Clog-Resistant Sump Pumps for Sewage Water with Replaceable Float Switch

Clog-Resistant Sump Pumps for Sewage Water with Replaceable Float Switch

Blades break down sewage, and the switch can be replaced without replacing the pump

Clog-Resistant Sump Pumps for Water

Clog-Resistant Sump Pumps for Water

Prevent dirt at the bottom of sump pits from clogging the pump

Heavy Duty Float-Switch Activated Sump Pumps for Water

Heavy Duty Float-Switch Activated Sump Pumps for Water

The cast iron housing stands up to demanding environments

Sump Pumps with Basin for Water

Sump Pumps with Basin for Water

Remove water in areas that can't accommodate a sump pit

Sump Pumps without Float Switch for Water with Small Solids

Sump Pumps without Float Switch for Water with Small Solids

Activate when plugged in to move wastewater discharged from treatment systems

Float-Switch Activated Sump Pumps for Water

Float-Switch Activated Sump Pumps for Water

Remove water from sump pits, loading docks, and cooling towers

High-Flow Sump Pumps without Switch for Water with Small Solids

High-Flow Sump Pumps without Switch for Water with Small Solids

Activate when plugged in and move higher volumes of treated wastewater than other pumps

Float-Switch Activated Sump Pumps for Water with Small Solids

Float-Switch Activated Sump Pumps for Water with Small Solids

Drain wastewater discharged from septic tanks and other treatment systems

High-Flow Sump Pumps for Water with Small Solids with Replaceable Float Switch

High-Flow Sump Pumps for Water with Small Solids with Replaceable Float Switch

Move higher volumes of treated wastewater than other pumps

Sump Pumps for Water with Small Solids with Replaceable Float Switch

Sump Pumps for Water with Small Solids with Replaceable Float Switch

Drain treated wastewater and replace the switch if it breaks without replacing the pump

Sump Pumps for Hot Water

Sump Pumps for Hot Water

Pump hot water up to 200° F

Hazardous Location Sump Pumps for Hot Water

Hazardous Location Sump Pumps for Hot Water

The explosion-proof motor is rated for use around hazardous materials

Sump Pumps for Water with Replaceable Float Switch

Sump Pumps for Water with Replaceable Float Switch

Replace the float switch instead of the whole pump

Sump Pumps without Switch for Water

Sump Pumps without Switch for Water

Activate when plugged in

Extended-Life Pressure-Activated Sump Pumps for Water

Extended-Life Pressure-Activated Sump Pumps for Water

No external moving parts to catch on sump pit walls

High-Temperature Float-Switch Activated Sump Pumps for Water with Small Solids

High-Temperature Float-Switch Activated Sump Pumps for Water with Small Solids

Drain treated wastewater at temperatures up to 200° F

Water-Powered Backup Sump Pumps for Water

Water-Powered Backup Sump Pumps for Water

Powered by your water supply line to back up your primary sump pump

Other Products

Jet Pumps

Create suction from high-pressure liquid or steam to mix fluids, grains, and other granular material

Gear Pumps

Create fixed liquid flow rates to cool engines, power hydraulic equipment, and extract liquids

Sump Pump Basins

Sump Pump Basins

Hold pumps for ground-level and below-ground use to drain water and sewage without a sump pit

Dewatering Pumps

Dewatering Pumps

Remove water or sewage water from jobsites and flooded areas without sump pits

Diaphragm Pumps

Diaphragm Pumps

Draw liquids in and push them out for spraying, draining, and washdowns

Piston Pumps

Move fluids in high-pressure applications, such as testing pipelines, tanks, and valves

Rotary Vane Pumps

Rotary Vane Pumps

Evenly move water or hydraulic fluids at high pressures in low-flow applications

Hose and Hose Fittings

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

Centrifugal Pumps

Centrifugal Pumps

Force liquids through pipes or closed circuits for heating and cooling or filling and emptying tanks

Dewatering Pump Hose Kits

Dewatering Pump Hose Kits

Pair with dewatering pumps to clean up flooded areas

Float Switches

Start process equipment such as pumps and motors when the liquid in your tank reaches the float

Plunger Pumps

Pressurize water for washdowns, drain jetting, and other spraying applications

Pressure Switches

Pressure Switches

Activate controls, set off alarms, and power equipment when a set pressure is reached

Sump Pump Hose Kits

Sump Pump Hose Kits

Drain away the water that your sump pump collects

Strainers

Install next to valves and pumps to catch debris in your line

Sump Pump Alarms

Sump Pump Alarms

Warn you when water levels in your sump pump rise too high

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)