Diaphragms | McMaster-Carr

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For Use With

Automatic Transmission Fluid

Water-Based Paint and Coatings

Discharge Pipe Size

Power Source

For Intake/Discharge Pipe Size

Housing Material

For Pump Manufacturer

Intake Pipe Size

Voltage

For Pump Model Number

Kit Number

Pipe Size

Maximum Flow Rate

Repair Kit Type

Pump Material

For Pump Diaphragm Material

Pump Type

Positive Displacement

Syringe

Vacuum

Manufacturer Model Number

Operation Type

Water per Flush

Discharge Connection

For Manufacturer

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

Diaphragm Material

800 Products

Fluid Handling

Pump Repair Kits

Replace parts on transfer pumps, circulation pumps, and metering pumps

119 products

Double Diaphragm Pumps

Transfer liquids, chemicals, and slurries using compressed air

65 products

Vacuum Pumps

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

64 products

Drum Pumps

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

156 products

Diaphragm Pumps

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

45 products

Peristaltic Pumps

Dispense chemicals at set flow rates

46 products

Syringe Pumps

Dispense precise amounts of chemicals from syringes

5 products

Valve Repair Kits

Maintain valves with replacement parts such as seals, plungers, and springs

71 products

Flow-Adjustment Valves

Gradually open and close to control the volume of air and liquids through a line

7 products

Facility and Grounds Maintenance

Flush Valve Replacement Parts

Replace virtually any part in the most common flush valve brands

42 products

Wash Fountain Replacement Parts

Replace components in Bradley and Acorn wash fountains

1 product

Lubricating

Suction Guns

Suction old lubricant from transmissions or extract water from tight spaces

2 products