SKUs available on this product page

40MOFU-12, 40MPFSFY-MDXR-2.5B, 40MOFU-8, 40MOFU-6, 40MPFU-1.5, 40MPFU-2, 40MPFU-4, 40MPFU-3, 40MPFU-2.5, 40MPFU-1, 40MOFUW-8, 40MOFUW-12, 40MOFUW-6, 40MPFUW-1.5, 40MPFUW-2, 40MPFUW-3, 40MPFUW-4, 40MPFUW-2.5, 40MPFE-3, 40MPFE-2, 40MPFE-1.5, 40MPFE-1, 40MPFE-4, 40MPFE-2.5, 40MOFE-6, 40MOFEW-8, 40MPFEW-4, 40MPFSFY-3, 40MOFSFY-6, 40MOFSFY-8, 40MPFSFY-2, 40MOFSFY-12, 40MPFSFY-2.5, 40MPFSFY-4, 40MPFSFY-1.5, 40MPFSFY-1, 40MOFWSFY-10, 40RXPXF-1, 40RXPXF-1.5, 40RXPXF-12, 40RXPXF-6, 40RXPXF-3, 40RXPXF-4, 40RXPXF-2, 40RXPXF-8, 40RXPXF-10, 40RXPXF-2.5, 40MOFX-6, 40MOFX-12, 40MOFX-8, 40MOFX-10, 40MPFX-2.5, 40MPFX-2, 40MPFX-1.5, 40MPFX-4, 40MPFX-3, 40MPFX-1,

Tri-Clamp Flanged Gaskets – Type 2 (40MPF)

Quantity - +

Sanitary tri-clamp flanged gaskets are used to make a secure, leak-proof connection between clamp fittings.

A variety of materials are available for selection depending upon medium used inline processing. Gaskets range in size from 1" - 12".

If you would like a copy of a gaskets certificate, please ask for them at the time of order. Certificates are specific per lot of gaskets.  Much like a heat number for fittings, gaskets have what is called a lot number. We don’t log these numbers at the time of order but we do include them on the packaging if you need the certificate after receiving them.

Please see Compound Selection Guide for compatibility information.
Gasket Cleaning & Maintenance

Tri-Clamp Gasket Sizes & Dimensions

Tri-Clamp Gasket Dimensions

Sanitary Size A B C D
1/2" .875 .4375 NA
3/4" .875 .6250 NA
1" 1.984" .900" 1.718" 0.203"
1 1/2" 1.984" 1.400" 1.718" 0.203"
2" 2.515" 1.900" 2.218" 0.203"
2 1/2" 3.050" 2.400" 2.781" 0.203"
3" 3.579" 2.900" 3.281" 0.203"
4" 4.682" 3.869" 4.344" 0.203"
6" 6.570" 5.813" 6.176" 0.203"
8" 8.570" 7.813" 8.165" 0.238"
10" 10.570" 9.813" 10.156" 0.238"
12" 12.570" 11.813" 12.151" 0.238"

 

Tri-Clamp Gasket Comparison Guide

Gasket Temperature Range Recommended Usage Not Recommended Industry Certification Approval
Buna (Nitrile) Standard: -35°F to 250°F (-37°C to 121°C) Water, Oils, Fuels Ketones, Strong Acids, Sunlight, Ozone, Weathering Food & Beverage FDA Approved
EPDM (Ethylene Propylene) Standard: -65°F to 300°F (-54°C to 149°C) Sunlight, Weathering, Hot Water, Steam, Select Acids/Bases, Alcohols Oils, Fuels Bio-Pharmaceutical, Food & Beverage, Drinking Water USP Class VI Tested
PTFE (Teflon®) Standard: -100°F to 450°F (-74°C to 232°C) Chemical, Heat, Pressure Applications Stretching, Elasticity Chemical Processing USP Class VI Tested
FKM (Viton®) Standard: -15°F to 437°F (-26°C to 222°C) Vacuum, Most Acids / Chemicals, Oils, Fuels Ketones, Ammonia, Hot Water / Steam Chemical Processing USP Class VI Tested
Silicone Standard: -65°F to 450°F (-53°C to 232°C) Food processing machinery and industrial oven seals in the food industry. In the medical industry, they are used for medical and healthcare equipment. Ammonium Nitrite, Barium Sulfate, Milk Benzene, Butane, Freon USP Class VI Tested

How to Measure Tri-Clamp Fittings

Tri-Clamp Fittings and Gasket Sizing Guide

Sanitary Fitting Dimensions

Sanitary
Size
Flange
OD (?)
Tube
ID (?)
Tube
OD (?)
1/2″ 0.984 0.370 0.500
3/4″ 0.984 0.620 0.750
1″ 1.984 0.870 1.000
1 1/2″ 1.984 1.370 1.500
2″ 2.516 1.870 2.000
2 1/2″ 3.047 2.370 2.500
3″ 3.579 2.870 3.000
4″ 4.682 3.834 4.000
6″ 6.562 5.782 6.000
8″ 8.602 7.782 8.000
10″ 10.570 9.782 10.000
12″ 12.570 11.760 12.000

Looking for even more information on Tri-Clamp fittings?

We have everything you need. Read "The Ultimate Guide to Tri-Clamp Fittings"

Additional information

Line Drawings

SKUDescriptionLine Drawing
40MOFE-6

6″ White EPDM (Peroxide Cured) Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFEW-8

8″ White EPDM (Peroxide Cured) Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFSFY-12

12″ Black FKM/SFY Viton Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFSFY-6

6″ Black FKM/SFY Viton Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFSFY-8

8″ Black FKM/SFY Viton Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFU-12

40MPF – FLANGED CLAMP GASKET – BLACK BUNA – 12″ |40MPF-12-BUNA-O

PDF
40MOFU-6

6″ Black Buna Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFU-8

8″ Black Buna Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFUW-12

12″ White Buna Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFUW-6

6″ White Buna Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFUW-8

8″ White Buna Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFWSFY-10

10″ White FKM/SFY Viton Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFX-10

10″ White Silicone Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFX-12

12″ White Silicone Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFX-6

6″ White Silicone Tri-Clamp Flanged Gasket

Request Line Drawing
40MOFX-8

8″ White Silicone Tri-Clamp Flanged Gasket

Request Line Drawing
40MPFE-1

1″ Black EPDM (Peroxide Cured) Tri-Clamp Flanged Gasket

PDF
40MPFE-1.5

1 1/2″ Black EPDM (Peroxide Cured) Tri-Clamp Flanged Gasket

PDF
40MPFE-2

2″ Black EPDM (Peroxide Cured) Tri-Clamp Flanged Gasket

PDF
40MPFE-2.5

2 1/2″ Black EPDM (Peroxide Cured) Tri-Clamp Flanged Gasket

PDF
40MPFE-3

3″ Black EPDM (Peroxide Cured) Tri-Clamp Flanged Gasket

PDF
40MPFE-4

4″ Black EPDM (Peroxide Cured) Tri-Clamp Flanged Gasket

PDF
40MPFEW-4

4″ White EPDM (Peroxide Cured) Tri-Clamp Flanged Gasket

PDF
40MPFSFY-1

1″ Black FKM/SFY Viton Tri-Clamp Flanged Gasket

PDF
40MPFSFY-1.5

1 1/2″ Black FKM/SFY Viton Tri-Clamp Flanged Gasket

PDF
40MPFSFY-2

2″ Black FKM/SFY Viton Tri-Clamp Flanged Gasket

PDF
40MPFSFY-2.5

2 1/2″ Black FKM/SFY Viton Tri-Clamp Flanged Gasket

PDF
40MPFSFY-3

3″ Black FKM/SFY Viton Tri-Clamp Flanged Gasket

PDF
40MPFSFY-4

4″ Black FKM/SFY Viton Tri-Clamp Flanged Gasket

PDF
40MPFSFY-MDXR-2.5B

2 1/2″ Blue FKM/SFY Viton Metal Detectable Tri-Clamp Flanged Gasket

PDF
40MPFU-1

1″ Black Buna Tri-Clamp Flanged Gasket

PDF
40MPFU-1.5

1 1/2″ Black Buna Tri-Clamp Flanged Gasket

PDF
40MPFU-2

2″ Black Buna Tri-Clamp Flanged Gasket

PDF
40MPFU-2.5

2 1/2″ Black Buna Tri-Clamp Flanged Gasket

PDF
40MPFU-3

3″ Black Buna Tri-Clamp Flanged Gasket

PDF
40MPFU-4

4″ Black Buna Tri-Clamp Flanged Gasket

PDF
40MPFUW-1.5

1 1/2″ White Buna Tri-Clamp Flanged Gasket

PDF
40MPFUW-2

2″ White Buna Tri-Clamp Flanged Gasket

PDF
40MPFUW-2.5

2 1/2″ White Buna Tri-Clamp Flanged Gasket

PDF
40MPFUW-3

3″ White Buna Tri-Clamp Flanged Gasket

PDF
40MPFUW-4

4″ White Buna Tri-Clamp Flanged Gasket

PDF
40MPFX-1

1″ White Silicone Tri-Clamp Flanged Gasket

PDF
40MPFX-1.5

1 1/2″ White Silicone Tri-Clamp Flanged Gasket

PDF
40MPFX-2

2″ White Silicone Tri-Clamp Flanged Gasket

PDF
40MPFX-2.5

2 1/2″ White Silicone Tri-Clamp Flanged Gasket

PDF
40MPFX-3

3″ White Silicone Tri-Clamp Flanged Gasket

PDF
40MPFX-4

4″ White Silicone Tri-Clamp Flanged Gasket

PDF
40RXPXF-1

1″ Clear Silicone (Platinum Cured) Tri-Clamp Flanged Gasket

Request Line Drawing
40RXPXF-1.5

1 1/2″ Clear Silicone (Platinum Cured) Tri-Clamp Flanged Gasket

Request Line Drawing
40RXPXF-10

10″ Clear Silicone (Platinum Cured) Tri-Clamp Flanged Gasket

Request Line Drawing
40RXPXF-12

12″ Clear Silicone (Platinum Cured) Tri-Clamp Flanged Gasket

Request Line Drawing
40RXPXF-2

2″ Clear Silicone (Platinum Cured) Tri-Clamp Flanged Gasket

Request Line Drawing
40RXPXF-2.5

2 1/2″ Clear Silicone (Platinum Cured) Tri-Clamp Flanged Gasket

PDF
40RXPXF-3

3″ Clear Silicone (Platinum Cured) Tri-Clamp Flanged Gasket

Request Line Drawing
40RXPXF-4

4″ Clear Silicone (Platinum Cured) Tri-Clamp Flanged Gasket

Request Line Drawing
40RXPXF-6

6″ Clear Silicone (Platinum Cured) Tri-Clamp Flanged Gasket

Request Line Drawing
40RXPXF-8

8″ Clear Silicone (Platinum Cured) Tri-Clamp Flanged Gasket

Request Line Drawing

There are no questions yet. Be the first to ask a question about this product.