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Chemical-Resistant Viton® Fluoroelastomer Pipe Gaskets with Bolt Holes
These gaskets resist boric acid, citric acid, isopropyl alcohol, fuel, oil, and transmission fluid. Commonly called full-face gaskets, they cover the entire face of flat-surface pipe flanges and align with the bolt holes.
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.
Gaskets
For Pipe Size | ID | OD | No. of Bolt Holes | Max. Pressure | Temperature Range, °F | Color | 1/16" Thick. | 1/8" Thick. | |
For ANSI Class 150 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1/2 | 27/32" | 3 1/2" | 4 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 3/4 | 1 1/16" | 3 7/8" | 4 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 1 | 1 5/16" | 4 1/4" | 4 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 1 1/4 | 1 21/32" | 4 5/8" | 4 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 1 1/2 | 1 29/32" | 5" | 4 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 2 | 2 3/8" | 6" | 4 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 2 1/2 | 2 7/8" | 7" | 4 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 3 | 3 1/2" | 7 1/2" | 4 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 3 1/2 | 4" | 8 1/2" | 8 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 4 | 4 1/2" | 9" | 8 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 5 | 5 9/16" | 10" | 8 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 6 | 6 5/8" | 11" | 8 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 8 | 8 5/8" | 13 1/2" | 8 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 10 | 10 3/4" | 16" | 12 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 12 | 12 3/4" | 19" | 12 | Not Rated | -20° to 450° | Black | 00000000 | ||
For ANSI Class 300 | |||||||||
| 1 | 1 5/16" | 4 7/8" | 4 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 1 1/2 | 1 29/32" | 6 1/8" | 4 | Not Rated | -20° to 450° | Black | 00000000 | ||
| 2 | 2 3/8" | 6 1/2" | 8 | Not Rated | -20° to 450° | Black | 0000000 | ||
| 2 1/2 | 2 7/8" | 7 1/2" | 8 | Not Rated | -20° to 450° | Black | 0000000 | ||
| 3 | 3 1/2" | 8 1/4" | 8 | Not Rated | -20° to 450° | Black | 000000 | ||
| 4 | 4 1/2" | 10" | 8 | Not Rated | -20° to 450° | Black | 000000 | ||
| 6 | 6 5/8" | 12 1/2" | 12 | Not Rated | -20° to 450° | Black | 000000 | ||
Gaskets for DIN Flanges
1/8" Thick. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| For Flange Size | ID, mm | OD, mm | No. of Bolt Holes | Max. Pressure, psi | Temperature Range, °F | Hardness | Hardness Rating | Color | Each | |
| DIN 15 | 22 | 95 | 4 | 1,000 | -20° to 450° | Durometer 75A | Hard | Black | 00000000 | 000000 |
| DIN 25 | 34 | 115 | 4 | 1,000 | -20° to 450° | Durometer 75A | Hard | Black | 00000000 | 00000 |
| DIN 40 | 49 | 150 | 4 | 1,000 | -20° to 450° | Durometer 75A | Hard | Black | 00000000 | 00000 |
| DIN 50 | 61 | 165 | 4 | 1,000 | -20° to 450° | Durometer 75A | Hard | Black | 00000000 | 00000 |
| DIN 80 | 89 | 200 | 8 | 1,000 | -20° to 450° | Durometer 75A | Hard | Black | 00000000 | 00000 |
| DIN 100 | 115 | 220 | 8 | 1,000 | -20° to 450° | Durometer 75A | Hard | Black | 00000000 | 00000 |
| DIN 150 | 169 | 285 | 8 | 1,000 | -20° to 450° | Durometer 75A | Hard | Black | 00000000 | 000000 |