Flow Pumps | McMaster-Carr

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For Use With

Automatic Transmission Fluid

Parts Washing Solutions

Steam Condensate

Water-Based Paint and Coatings

Wet Abrasive Materials

System of Measurement

Voltage

208V AC to 220V AC

208V AC to 240V AC

3.5V DC to 7V DC

Power Source

Discharge Pipe Size

Maximum Flow Rate

15 fl oz/stroke

17 fl oz/stroke

Less than 100 gpm

100 gpm to 199 gpm

200 gpm to 249 gpm

250 gpm to 499 gpm

500 gpm or greater

Pump Type

Positive Displacement

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 3,999 psi

4,000 psi or greater

Housing Material

Polyurethane Rubber

Stainless Steel

Power

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 10 gpm

10 gpm to 19.99 gpm

20 gpm to 24.99 gpm

25 gpm to 49.99 gpm

50 gpm or greater

Material

Silicon Carbide

Stainless Steel

Intake Pipe Size

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

Priming Type

Electrical Phase

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

Flow Rate @ Pressure

1.15 gpm @ 20 psi

1.24 gpm @ 20 psi

1.32 gpm @ 20 psi

1.45 gpm @ 20 psi

1.52 gpm @ 20 psi

1.57 gpm @ 20 psi

2.20 gpm @ 20 psi

2.30 gpm @ 20 psi

2.56 gpm @ 20 psi

2.69 gpm @ 20 psi

4.30 gpm @ 20 psi

2.50 gpm @ 30 psi

0.03 gpm @ 60 psi

0.84 gpm @ 60 psi

1.04 gpm @ 60 psi

1.07 gpm @ 60 psi

1.22 gpm @ 60 psi

1.23 gpm @ 60 psi

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

Pipe Size

DFARS Specialty Metals

REACH

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

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

How can we improve?

1,216 Products

Fluid Handling

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

Drum Pumps

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

Pump Impellers

Replace impellers on your pumps

Submersible Pumps

Submersible Pumps

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

Sump Pumps

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

Vacuum Pumps

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

Peristaltic Pumps

Peristaltic Pumps

Dispense chemicals at set flow rates

Dewatering Pumps

Dewatering Pumps

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

Rotary Vane Pumps

Rotary Vane Pumps

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

Jet Pumps

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

Sump Pump Basins

Sump Pump Basins

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

Piston Pumps

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

Condensate Pumps

Condensate Pumps

Collect and remove condensate from HVAC and refrigeration systems

Plunger Pumps

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

Pump Baseplates

Pump Baseplates

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

Pump Repair Kits

Pump Repair Kits

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

Boiler Feed Pumps

Boiler Feed Pumps

Pump condensate into boilers to maintain proper water levels

Pump Pulsation Dampers

Pump Pulsation Dampers

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

Syringe Pumps

Dispense precise amounts of chemicals from syringes

Dewatering Pump Hose Kits

Dewatering Pump Hose Kits

Pair with dewatering pumps to clean up flooded areas

Sump Pump Hose Kits

Sump Pump Hose Kits

Drain away the water that your sump pump collects

Pump Replacement Parts

Pump Replacement Parts

Replace hoses on metering pumps

Fluid and Air Evacuators

Fluid and Air Evacuators

Connect to compressed air to extract oil, coolant, and brake fluid from tanks and brake systems

Air Evacuators

Flush air bubbles from hydraulic fluid without using compressed air or electricity

Proportional Mixers

Proportional Mixers

Dilute detergents, sanitizers, coolants, and soluble oils directly from your drum

Float Switches

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

Pressure Switches

Pressure Switches

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

Hose

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

Power Transmission

Hydraulic Power Units

Hydraulic Power Units

Create and supply hydraulic pressure to keep hydraulic systems running

Air Compressor/Vacuum Pumps

Air Compressor/Vacuum Pumps

Pressurize air and form a vacuum with a single machine

Air to Hydraulic Power Units

Air to Hydraulic Power Units

Power a hydraulic cylinder with air to avoid the setup, cost, and mess of hydraulic fluid

Air Cylinders

Push and pull loads to do everything from stamping materials to sorting parts on conveyors

Containers, Storage, and Furniture

Tanks

Plastic, metal, and collapsible fabric tanks

Pipette Pumps

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

Lubricating

Suction Guns

Suction old lubricant from transmissions or extract water from tight spaces

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

Communication

Sump Pump Alarms

Sump Pump Alarms

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

Material Handling

Vacuum Lifters

Grip and move objects with air- or electric-powered suction

Vacuum Fittings

Vacuum Fittings

Connect to vacuum cups and compressed air to create suction; also known as venturi devices

Vacuum Cup and Lifter Mounts

Vacuum Cup and Lifter Mounts

Mount vacuum cups or vacuum lifters to surfaces

Vacuum Lifter Dampers

Vacuum Lifter Dampers

Stick onto vacuum lifters to create a soft surface for moving delicate parts

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