Pump Flanges | McMaster-Carr

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System of Measurement

Pipe Size

Material

Hastelloy C276 Nickel

Stainless Steel

Shape

Ring with Bolt Holes

Ring with Tines

Fitting Connection

Spec Image

Grooved-End Clamp On

Spec Image

Spec Image

Spec Image

Fitting Type

Reducing Adapter

Pressure Class

Number of Bolt Holes

For Flange ANSI Class

Flanged Connection Surface

OD

Flange OD

ID

Pipe Schedule

For Use With

Dissimilar Metals

Grooved-End Pipe Fittings

Low Stress-to-Seal Flanges

Acetic Acid (White Vinegar)

Calcium Chloride

Thickness

Pipe Material

Stainless Steel

Fitting Material

Stainless Steel

Bolt Circle Diameter

Color

Thread Type

UN/UNF (SAE Straight)

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

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

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2,861 Products

Fluid Handling

Pipe Flanges

Bolt together with a gasket to create an access point within a line

Pipe Flange Adapters

Pipe Flange Adapters

Combine with a two-piece pipe flange to build a customized flange connection

Pipe Stub Ends

Connect a pipe flange to a pipe without needing to weld it in place

Hose and Hose Fittings

Hose and Hose Fittings

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

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Sealing

Pipe Gaskets

Form tight seals when connecting flanged pipe fittings

Power Transmission

Shaft Collar Adapters

Shaft Collar Adapters

Sized specifically to adapt standard shaft collars to pipe, creating a tight fit

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