Oil-Resistant Aramid/Buna-N Pipe Gaskets with Bolt Holes and Fasteners
Each gasket comes with enough bolts and nuts to create a connection between two steel pipe flanges. Commonly called full-face gaskets, they cover the entire face of flat-surface pipe flanges and align with the bolt holes. They’re made from blended aramid fiber/Buna-N rubber and resist oil, water, and aliphatic hydrocarbons such as ethylene.
Gaskets for ANSI class flanges are sized so all gasket specifications meet ANSI standards. Gaskets for ANSI Class 150 flanges are compatible with low-pressure pipe flanges. Gaskets for ANSI Class 300 flanges are compatible with medium-pressure pipe flanges.
Gaskets for DIN flange sizes are sized to fit pressure class PN16 flanges.
Adhesive-back gaskets stay in place to make installation easier.
For technical drawings and 3-D models, click on a part number.
For Pipe Size | ID | OD | No. of Bolt Holes | Max. Pressure, psi | Temperature Range, °F | Color | Each | |
1/32" Thick. | ||||||||
|---|---|---|---|---|---|---|---|---|
For ANSI Class 150 | ||||||||
| 1/2 | 27/32" | 3 1/2" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 3/4 | 1 1/16" | 3 7/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 0000 |
| 1 | 1 5/16" | 4 1/4" | 4 | 725 | -40° to 450° | Green | 00000000 | 0000 |
| 1 1/2 | 1 29/32" | 5" | 4 | 725 | -40° to 450° | Green | 00000000 | 0000 |
| 2 | 2 3/8" | 6" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 2 1/2 | 2 7/8" | 7" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 3 | 3 1/2" | 7 1/2" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 4 | 4 1/2" | 9" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 5 | 5 9/16" | 10" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 6 | 6 5/8" | 11" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 8 | 8 5/8" | 13 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
1/16" Thick. | ||||||||
For ANSI Class 150 | ||||||||
| 1/2 | 27/32" | 3 1/2" | 4 | 725 | -40° to 450° | Green | 0000000 | 0000 |
| 3/4 | 1 1/16" | 3 7/8" | 4 | 725 | -40° to 450° | Green | 0000000 | 0000 |
| 1 | 1 5/16" | 4 1/4" | 4 | 725 | -40° to 450° | Green | 0000000 | 0000 |
| 1 1/4 | 1 21/32" | 4 5/8" | 4 | 725 | -40° to 450° | Green | 0000000 | 0000 |
| 1 1/2 | 1 29/32" | 5" | 4 | 725 | -40° to 450° | Green | 0000000 | 0000 |
| 2 | 2 3/8" | 6" | 4 | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 2 1/2 | 2 7/8" | 7" | 4 | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 3 | 3 1/2" | 7 1/2" | 4 | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 3 1/2 | 4" | 8 1/2" | 8 | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 4 | 4 1/2" | 9" | 8 | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 5 | 5 9/16" | 10" | 8 | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 6 | 6 5/8" | 11" | 8 | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 8 | 8 5/8" | 13 1/2" | 8 | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 10 | 10 3/4" | 16" | 12 | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 12 | 12 3/4" | 19" | 12 | 725 | -40° to 450° | Green | 0000000 | 000000 |
For ANSI Class 300 | ||||||||
| 1 | 1 5/16" | 4 7/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 1 1/4 | 1 21/32" | 5 1/4" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 1 1/2 | 1 29/32" | 6 1/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 2 | 2 3/8" | 6 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 2 1/2 | 2 7/8" | 7 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 3 | 3 1/2" | 8 1/4" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 3 1/2 | 4" | 9" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 4 | 4 1/2" | 10" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
1/8" Thick. | ||||||||
For ANSI Class 150 | ||||||||
| 1/2 | 27/32" | 3 1/2" | 4 | 725 | -40° to 450° | Green | 00000000 | 0000 |
| 3/4 | 1 1/16" | 3 7/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 0000 |
| 1 | 1 5/16" | 4 1/4" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 1 1/4 | 1 21/32" | 4 5/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 0000 |
| 1 1/2 | 1 29/32" | 5" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 2 | 2 3/8" | 6" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 2 1/2 | 2 7/8" | 7" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 3 | 3 1/2" | 7 1/2" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 3 1/2 | 4" | 8 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 4 | 4 1/2" | 9" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 5 | 5 9/16" | 10" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 6 | 6 5/8" | 11" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 8 | 8 5/8" | 13 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 10 | 10 3/4" | 16" | 12 | 725 | -40° to 450° | Green | 00000000 | 000000 |
| 12 | 12 3/4" | 19" | 12 | 725 | -40° to 450° | Green | 00000000 | 000000 |
For ANSI Class 300 | ||||||||
| 1 | 1 5/16" | 4 7/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 1 1/4 | 1 21/32" | 5 1/4" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 1 1/2 | 1 29/32" | 6 1/8" | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 2 | 2 3/8" | 6 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 2 1/2 | 2 7/8" | 7 1/2" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 3 | 3 1/2" | 8 1/4" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 3 1/2 | 4" | 9" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| 4 | 4 1/2" | 10" | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
Adhesive | 1/16" Thick. | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| For Pipe Size | ID | OD | No. of Bolt Holes | Max. Pressure, psi | Temperature Range, °F | Color | Type | Max. Temperature, °F | Each | |
For ANSI Class 150 | ||||||||||
| 1 1/4 | 1 21/32" | 4 5/8" | 4 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 00000 |
| 1 1/2 | 1 29/32" | 5" | 4 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 0000 |
| 2 | 2 3/8" | 6" | 4 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 00000 |
| 2 1/2 | 2 7/8" | 7" | 4 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 00000 |
| 3 | 3 1/2" | 7 1/2" | 4 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 00000 |
| 4 | 4 1/2" | 9" | 8 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 00000 |
| 6 | 6 5/8" | 11" | 8 | 725 | -40° to 450° | Green | Acrylic | 180 | 00000000 | 00000 |
1/8" Thick. | ||||||||
|---|---|---|---|---|---|---|---|---|
| For Flange Size | ID, mm | OD, mm | No. of Bolt Holes | Max. Pressure, psi | Temperature Range, °F | Color | Each | |
| DIN 15 | 22 | 95 | 4 | 725 | -40° to 450° | Green | 00000000 | 000000 |
| DIN 25 | 35 | 115 | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| DIN 50 | 61 | 165 | 4 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| DIN 80 | 90 | 200 | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
| DIN 100 | 115 | 220 | 8 | 725 | -40° to 450° | Green | 00000000 | 00000 |
Oil-Resistant Aramid/Buna-N Pipe Gaskets with Fasteners
Furnished with enough nuts and bolts to create a connection between two steel pipe flanges. These gaskets, also known as ring gaskets, are for use on raised-surface pipe flanges; they fit the surface inside the bolt holes and do not interfere with the bolt connection. They’re made from blended aramid fiber/Buna-N rubber and resist oil, water, and aliphatic hydrocarbons such as ethylene. Gaskets are compatible with low-pressure pipe flanges; all gasket specifications are sized to meet ANSI standards.
For technical drawings and 3-D models, click on a part number.
| For Pipe Size | ID | OD | Thick. | Bolt Screw Size | Bolt Lg. | Max. Pressure, psi | Temperature Range, °F | Color | Each | |
For ANSI Class 150 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1/2 | 27/32" | 1 7/8" | 1/16" | 1/2" | 2 1/4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 3/4 | 1 1/16" | 2 1/4" | 1/16" | 1/2" | 2 1/4" | 725 | -40° to 450° | Green | 0000000 | 0000 |
| 1 | 1 5/16" | 2 5/8" | 1/16" | 1/2" | 2 1/4" | 725 | -40° to 450° | Green | 0000000 | 0000 |
| 1 1/4 | 1 21/32" | 3" | 1/16" | 1/2" | 2 1/2" | 725 | -40° to 450° | Green | 0000000 | 0000 |
| 1 1/2 | 1 29/32" | 3 3/8" | 1/16" | 1/2" | 2 1/2" | 725 | -40° to 450° | Green | 0000000 | 0000 |
| 2 | 2 3/8" | 4 1/8" | 1/16" | 5/8" | 2 1/2" | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 2 1/2 | 2 7/8" | 4 7/8" | 1/16" | 5/8" | 2 3/4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 3 | 3 1/2" | 5 3/8" | 1/16" | 5/8" | 2 3/4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 3 1/2 | 4" | 6 3/8" | 1/16" | 5/8" | 3" | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 4 | 4 1/2" | 6 7/8" | 1/16" | 5/8" | 3" | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 5 | 5 9/16" | 7 3/4" | 1/16" | 3/4" | 3 1/4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 6 | 6 5/8" | 8 3/4" | 1/16" | 3/4" | 3 1/4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 8 | 8 5/8" | 11" | 1/16" | 3/4" | 3 1/2" | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 10 | 10 3/4" | 13 3/8" | 1/16" | 7/8" | 3 3/4" | 725 | -40° to 450° | Green | 0000000 | 00000 |
| 12 | 12 3/4" | 16 1/8" | 1/16" | 7/8" | 4" | 725 | -40° to 450° | Green | 0000000 | 000000 |