Dewatering Pumps | McMaster-Carr

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For Use With

Steam Condensate

Water with Solids

Water-Based Paint and Coatings

Wet Abrasive Materials

Ammonium Hydroxide

Chlorine Dioxide

Voltage

208V AC to 240V AC

440V AC to 480V AC

Discharge Pipe Size

Power Source

Housing Material

Stainless Steel

Maximum Flow Rate

15 fl oz/stroke

17 fl oz/stroke

Less than 50 gpm

50 gpm to 99 gpm

100 gpm to 199 gpm

200 gpm to 249 gpm

250 gpm or greater

Pump Type

Double Diaphragm

Positive Displacement

Intake Pipe Size

Maximum Feet of Head

Less than 100 ft.

100 ft. to 199 ft.

200 ft. to 249 ft.

250 ft. to 999 ft.

1,000 ft. or greater

Electrical Phase

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

Push to Connect

Maximum Flow Rate @ 10 Feet of Head

Power

Priming Type

Discharge Connection Port

Container Size

1 gal. to 5 gal.

2 gal. to 55 gal.

5 gal. to 6 gal.

5 gal. to 15 gal.

5 gal. to 30 gal.

5 gal. to 55 gal.

15 gal. to 55 gal.

Flow Rate @ 10 Feet of Head

Less than 10 gpm

10 gpm to 24.9 gpm

25 gpm to 49.9 gpm

50 gpm to 99.9 gpm

100 gpm or greater

Maximum Pressure

Less than 50 psi

50 psi to 99 psi

100 psi to 199 psi

200 psi to 999 psi

1,000 psi or greater

Pump Activation Type

Flexible Impeller

Internal Sensor

Mechanical Alternator

Pressure Switch

Current

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Discharge Thread Type

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826 Products

Fluid Handling

Dewatering Pumps

Dewatering Pumps

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

Sump Pumps

Drain water and sewage water from sump pits, loading docks, and cooling towers

Centrifugal Pumps

Centrifugal Pumps

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

Double Diaphragm Pumps

Double Diaphragm Pumps

Transfer liquids, chemicals, and slurries using compressed air

Diaphragm Pumps

Diaphragm Pumps

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

Submersible Pumps

Submersible Pumps

Circulate liquids in small tanks, cooling baths, and other low-flow applications

Drum Pumps

Draw liquids out of drums, pails, and other small containers

Rotary Vane Pumps

Rotary Vane Pumps

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

Condensate Pumps

Condensate Pumps

Collect and remove condensate from HVAC and refrigeration systems

Gear Pumps

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

Piston Pumps

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

Strainers

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

Float Switches

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

Sump Pump Backflow-Prevention Valves

Sump Pump Backflow-Prevention Valves

Block dirty water from returning to your sump pump

Pressure Switches

Pressure Switches

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

Hose and Hose Fittings

Hose and Hose Fittings

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

Communication

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.)