Liquid Pumps | McMaster-Carr

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For Use With

Automatic Transmission Fluid

Cleaning Solutions

Parts Washing Solutions

Plating Solutions

Steam Condensate

Water-Based Paint and Coatings

Wet Abrasive Materials

Acetic Acid (White Vinegar)

Voltage

208V AC to 240V AC

440V AC to 480V AC

Power Source

Discharge Pipe Size

Maximum Flow Rate

15 fl oz/stroke

17 fl oz/stroke

Less than 50 gpm

50 gpm to 99.9 gpm

100 gpm to 199.9 gpm

200 gpm to 249.9 gpm

250 gpm or greater

Housing Material

Stainless Steel

Intake Pipe Size

Pump Type

Double Diaphragm

Positive Displacement

Power

Maximum Pressure

Less than 1,000 psi

1,000 psi to 1,999 psi

2,000 psi to 2,999 psi

3,000 psi to 9,999 psi

10,000 psi or greater

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

Container Size

1 gal. to 5 gal.

2 gal. to 55 gal.

5 gal. to 6 gal.

5 gal. to 7 gal.

5 gal. to 15 gal.

5 gal. to 30 gal.

5 gal. to 55 gal.

15 gal. to 55 gal.

30 gal. to 55 gal.

55 gal. to 275 gal.

Discharge Connection

Push to Connect

Without Fittings

Material

Compressed Fiber

Silicon Carbide

Stainless Steel

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 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

Priming Type

Flow Rate

Less than 10 fl oz/stroke

10 fl oz/stroke to 14.9 fl oz/stroke

15 fl oz/stroke to 19.9 fl oz/stroke

20 fl oz/stroke to 24.9 fl oz/stroke

25 fl oz/stroke or greater

Less than 25 gpm

25 gpm to 49.9 gpm

50 gpm to 99.9 gpm

100 gpm to 199.9 gpm

200 gpm or greater

Discharge Connection Port

RoHS

Compliant with Exemptions

REACH

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Pipe Size

How can we improve?

1,712 Products

Fluid Handling

Centrifugal Pumps

Centrifugal Pumps

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

Pump Impellers

Replace impellers on your pumps

Pump Baseplates

Pump Baseplates

Raise pumps off of floors to prevent motor damage from floods or spills and to minimize vibration

Drum Pumps

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

Double Diaphragm Pumps

Double Diaphragm Pumps

Transfer liquids, chemicals, and slurries using compressed air

Pump Pulsation Dampers

Pump Pulsation Dampers

Absorb vibration from air-powered pumps to reduce wear and protect inline regulators and gauges

Diaphragm Pumps

Diaphragm Pumps

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

Gear Pumps

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

Dewatering Pumps

Dewatering Pumps

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

Dewatering Pump Hose Kits

Dewatering Pump Hose Kits

Pair with dewatering pumps to clean up flooded areas

Peristaltic Pumps

Peristaltic Pumps

Dispense chemicals at set flow rates

Jet Pumps

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

Piston Pumps

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

Submersible Pumps

Submersible Pumps

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

Vacuum Pumps

Create suction force to move objects, draw liquids and gases, or generate flow

Test Pumps

Force air or liquid through your system to look for leaks; often called hydrostatic test pumps

Pump Repair Kits

Pump Repair Kits

Keep your diaphragm, circulation, and metering pumps in working order

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

Sump Pumps

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

Sump Pump Hose Kits

Sump Pump Hose Kits

Drain away the water that your sump pump collects

Sump Pump Basins

Sump Pump Basins

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

Plunger Pumps

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

Boiler Feed Pumps

Boiler Feed Pumps

Pump condensate into boilers to maintain proper water levels

Syringe Pumps

Dispense precise amounts of chemicals from syringes

Pump Replacement Parts

Pump Replacement Parts

Replace hoses on metering pumps

Pressure Switches

Pressure Switches

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

Float Switches

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

Hose and Hose Fittings

Hose and Hose Fittings

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

Lubricating

Oil Dispensers

Keep machinery lubricated by applying oil

Oil Dispenser Guns

Oil Dispenser Guns

Pair with container-mount dispensers to control the flow of oil

Oil-Dispensing Pumps

Oil-Dispensing Pumps

Deliver controlled amounts of oil at specific intervals to keep equipment lubricated

Suction Guns

Suction old lubricant from transmissions or extract water from tight spaces

Oil Dispensing Stations

Oil Dispensing Stations

Connect to a bulk oil container to fill hand-held dispensers

Coolant Dispensers

Coolant Dispensers

Deliver coolant to workpieces with ready-to-use hose and fittings

Containers, Storage, and Furniture

Tanks

Plastic, metal, and collapsible fabric tanks

Well Plate Fillers

Well Plate Fillers

Fill and dispense 96 wells all at once

Drum Faucets

Control the flow of liquid from drums, tanks, carboys, and other containers

Pipettors

Dispense liquid in accurate, repeatable amounts with the push of a button

Pipette Pumps

Use with a pipette to comfortably draw and dispense exact quantities with one hand

Pipette Tips

Attach to the end of your pipettor to dispense small amounts of liquid

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.)