High-Speed Chemical-Resistant Packing Seals
Built for high-speed pump and valve applications, these super-tough seals are made of expanded-graphite yarn with carbon-yarn corners. Use them with acids, alkalies, brines, and solvents. Cut these seals to size with a knife; then pack them into place.
Wd. | Ht. | Max. Pressure, psi | Max. Pressure in Pumps, psi | Max. Pressure in Valves, psi | Max. Pressure in Steam, psi | Max. Speed, fpm | Temperature Range, °F | pH Resistance | Color | For Use With | 5 ft. | 10 ft. | 25 ft. | |
1/4" | 1/4" | 3,000 | 500 | 3,000 | 3,000 | 4,000 | -300° to 1200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
5/16" | 5/16" | 3,000 | 500 | 3,000 | 3,000 | 4,000 | -300° to 1200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
3/8" | 3/8" | 3,000 | 500 | 3,000 | 3,000 | 4,000 | -300° to 1200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
7/16" | 7/16" | 3,000 | 500 | 3,000 | 3,000 | 4,000 | -300° to 1200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
1/2" | 1/2" | 3,000 | 500 | 3,000 | 3,000 | 4,000 | -300° to 1200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
5/8" | 5/8" | 3,000 | 500 | 3,000 | 3,000 | 4,000 | -300° to 1200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
3/4" | 3/4" | 3,000 | 500 | 3,000 | 3,000 | 4,000 | -300° to 1200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 |
Abrasion- and Chemical-Resistant Packing Seals
Aramid and PTFE fibers are blended for seals that resist chemicals and abrasion. Use these seals in pumps for applications involving acids, alkalies, brines, and solvents. Cut them to size with a knife; then pack them into place.
Wd. | Ht. | Max. Pressure, psi | Max. Pressure in Pumps, psi | Max. Speed, fpm | Temperature Range, °F | pH Resistance | Color | For Use With | 5 ft. | 10 ft. | 25 ft. | |
1/8" | 1/8" | 500 | 500 | 2,000 | -10° to 550° | 1-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
3/16" | 3/16" | 500 | 500 | 2,000 | -10° to 550° | 1-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
1/4" | 1/4" | 500 | 500 | 2,000 | -10° to 550° | 1-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
5/16" | 5/16" | 500 | 500 | 2,000 | -10° to 550° | 1-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
3/8" | 3/8" | 500 | 500 | 2,000 | -10° to 550° | 1-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
7/16" | 7/16" | 500 | 500 | 2,000 | -10° to 550° | 1-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
1/2" | 1/2" | 500 | 500 | 2,000 | -10° to 550° | 1-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
5/8" | 5/8" | 500 | 500 | 2,000 | -10° to 550° | 1-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
3/4" | 3/4" | 500 | 500 | 2,000 | -10° to 550° | 1-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 |
Heat-Shielding Chemical-Resistant Packing Seals
The graphite filler in these expanded PTFE seals dissipates heat away from the shaft, so your pump runs cool at high speeds. Use these seals in applications involving acids, alkalies, brines, and solvents. Cut them to size with a knife; then pack them into place.
GFO seals, also known as 100% GFO, are made entirely of Gore materials.
25 ft. | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Wd. | Ht. | Max. Pressure, psi | Max. Pressure in Pumps, psi | Max. Pressure in Valves, psi | Max. Speed, fpm | Temperature Range, °F | pH Resistance | Color | For Use With | Each | |
1/8" | 1/8" | 1,500 | 450 | 1,500 | 3,800 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | 000000 |
3/16" | 3/16" | 1,500 | 450 | 1,500 | 3,800 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | 00000 |
1/4" | 1/4" | 1,500 | 450 | 1,500 | 3,800 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | 000000 |
5/16" | 5/16" | 1,500 | 450 | 1,500 | 3,800 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | 000000 |
3/8" | 3/8" | 1,500 | 450 | 1,500 | 3,800 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | 000000 |
7/16" | 7/16" | 1,500 | 450 | 1,500 | 3,800 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | 000000 |
1/2" | 1/2" | 1,500 | 450 | 1,500 | 3,800 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | 000000 |
5/8" | 5/8" | 1,500 | 450 | 1,500 | 3,800 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | 000000 |
3/4" | 3/4" | 1,500 | 450 | 1,500 | 3,800 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | 000000 |
Wd. | Ht. | Max. Pressure, psi | Max. Pressure in Pumps, psi | Max. Pressure in Valves | Max. Speed, fpm | Temperature Range, °F | pH Resistance | Color | For Use With | 5 ft. | 10 ft. | 25 ft. | |
1/8" | 1/8" | 300 | 300 | Not Rated | 4,300 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 000000 | |||
3/16" | 3/16" | 300 | 300 | Not Rated | 4,300 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 000000 | |||
1/4" | 1/4" | 300 | 300 | Not Rated | 4,300 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 000000 | |||
5/16" | 5/16" | 300 | 300 | Not Rated | 4,300 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
3/8" | 3/8" | 300 | 300 | Not Rated | 4,300 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
7/16" | 7/16" | 300 | 300 | Not Rated | 4,300 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
1/2" | 1/2" | 300 | 300 | Not Rated | 4,300 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
5/8" | 5/8" | 300 | 300 | Not Rated | 4,300 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
3/4" | 3/4" | 300 | 300 | Not Rated | 4,300 | -400° to 550° | 0-14 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 |
Chemical-Resistant Packing Seals
These lubricated PTFE fiber seals stand up to acids, alkalies, brines, and solvents. Use them in pumps and valves. Cut these seals to size with a knife; then pack them into place.
Wd. | Ht. | Max. Pressure, psi | Max. Pressure in Pumps, psi | Max. Pressure in Valves, psi | Max. Speed, fpm | Temperature Range, °F | pH Resistance | Color | For Use With | 5 ft. | 10 ft. | 25 ft. | |
1/8" | 1/8" | 4,000 | 300 | 4,000 | 2,000 | -450° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
3/16" | 3/16" | 4,000 | 300 | 4,000 | 2,000 | -450° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
1/4" | 1/4" | 4,000 | 300 | 4,000 | 2,000 | -450° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
5/16" | 5/16" | 4,000 | 300 | 4,000 | 2,000 | -450° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
3/8" | 3/8" | 4,000 | 300 | 4,000 | 2,000 | -450° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
7/16" | 7/16" | 4,000 | 300 | 4,000 | 2,000 | -450° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
1/2" | 1/2" | 4,000 | 300 | 4,000 | 2,000 | -450° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
5/8" | 5/8" | 4,000 | 300 | 4,000 | 2,000 | -450° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
3/4" | 3/4" | 4,000 | 300 | 4,000 | 2,000 | -450° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 |
Hard Chemical-Resistant Packing Seals
These seals are made of PTFE fiber without a lubricant, so they’re harder than other chemical-resistant packing seals to handle high-pressure valve applications. Use them with acids, alkalies, brines, and solvents. Cut these seals to size with a knife; then pack them into place.
Wd. | Ht. | Max. Pressure, psi | Max. Pressure in Valves, psi | Temperature Range, °F | pH Resistance | Color | For Use With | 5 ft. | 10 ft. | 25 ft. | |
1/8" | 1/8" | 2,000 | 2,000 | -400° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
3/16" | 3/16" | 2,000 | 2,000 | -400° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
1/4" | 1/4" | 2,000 | 2,000 | -400° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
5/16" | 5/16" | 2,000 | 2,000 | -400° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
3/8" | 3/8" | 2,000 | 2,000 | -400° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
7/16" | 7/16" | 2,000 | 2,000 | -400° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
1/2" | 1/2" | 2,000 | 2,000 | -400° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
5/8" | 5/8" | 2,000 | 2,000 | -400° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 | |||
3/4" | 3/4" | 2,000 | 2,000 | -400° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 00000000 |
Packing Seal Lubricating Rings
Install between layers of packing seals to ensure lubricants are distributed evenly. Also known as lantern rings, these lubricating rings are made of PTFE. They can be cut with a knife.
For technical drawings and 3-D models, click on a part number.
Per Ft. | |||||||||||
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Wd. | Ht. | Max. Pressure, psi | Temperature Range, °F | Temperature Range in Steam , °F | pH Resistance | Color | For Use With | Max. Lg., ft. | 1-3 | 4-Up | |
1/4" | 3/8" | 1,000 | -400° to 500° | 212° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 4 | 00000000 | 0000000 | 0000000 |
5/16" | 7/16" | 1,000 | -400° to 500° | 212° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 4 | 0000000 | 000000 | 000000 |
3/8" | 1/2" | 1,000 | -400° to 500° | 212° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 4 | 0000000 | 000000 | 000000 |
3/8" | 3/4" | 1,000 | -400° to 500° | 212° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 4 | 00000000 | 000000 | 000000 |
7/16" | 9/16" | 1,000 | -400° to 500° | 212° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 4 | 0000000 | 000000 | 000000 |
1/2" | 5/8" | 1,000 | -400° to 500° | 212° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 4 | 0000000 | 000000 | 000000 |
5/8" | 3/4" | 1,000 | -400° to 500° | 212° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 4 | 0000000 | 000000 | 000000 |
3/4" | 1" | 1,000 | -400° to 500° | 212° to 500° | 0-14 | White | Acids, Alkalies, Brines, Oil, Solvents, Water | 4 | 0000000 | 000000 | 000000 |
Packing Seal Tape
For use in valves and pumps, this thin, flexible tape is made from high-purity graphite with no fibers or binders that could contaminate your process line. Graphite is self-lubricating, plus it provides outstanding performance over a wide temperature range.
Adhesive-back tape stays in place during installation.
Wd. | Thick. | Temperature Range, °F | Temperature Range in Steam, °F | pH Resistance | Color | For Use With | Lg., ft. | Each | |
Plain Back | |||||||||
---|---|---|---|---|---|---|---|---|---|
1/4" | 0.015" | -320° to 840° | 212° to 1,200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 50 | 0000000 | 000000 |
1/2" | 0.015" | -320° to 840° | 212° to 1,200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 50 | 0000000 | 00000 |
3/4" | 0.015" | -320° to 840° | 212° to 1,200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 50 | 0000000 | 00000 |
1" | 0.015" | -320° to 840° | 212° to 1,200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 50 | 0000000 | 00000 |
Adhesive Back | |||||||||
1/4" | 0.015" | -320° to 840° | 212° to 1,200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 50 | 0000000 | 00000 |
1/2" | 0.015" | -320° to 840° | 212° to 1,200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 50 | 0000000 | 00000 |
3/4" | 0.015" | -320° to 840° | 212° to 1,200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 50 | 0000000 | 00000 |
1" | 0.015" | -320° to 840° | 212° to 1,200° | 0-14 | Gray | Acids, Alkalies, Brines, Oil, Solvents, Water | 50 | 0000000 | 00000 |