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 |
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.
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 |
Heat-Shielding Abrasion- and Chemical-Resistant Packing Seals
Made of ePTFE with a graphite filler and reinforced by Aramid, these seals combine heat protection with chemical and abrasion resistance. Often used in pumps, their base material is ePTFE, so they’ll stand up to chemicals such as acids, alkalies, brines, and solvents. The added graphite filler dissipates heat away from shafts, preventing your pump from overheating even at high speeds. To extend their life, the corners of these seals are reinforced with Aramid, which resists abrasion and prevents extrusion. Cut them to size with a knife and then pack them into place.
| Wd. | Ht. | Max. Pressure, psi | Max. Pressure in Pumps, psi | Maximum Pressure in Valves, psi | Max. Speed, fpm | Temperature Range, °F | pH Resistance | Color | For Use With | 5 ft. | 10 ft. | 25 ft. | |
| 1/4" | 1/4" | 2,500 | 700 | 2,500 | 2,700 | -10° to 500° | 3-11 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
| 3/8" | 3/8" | 2,500 | 700 | 2,500 | 2,700 | -10° to 500° | 3-11 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 | |||
| 1/2" | 1/2" | 2,500 | 700 | 2,500 | 2,700 | -10° to 500° | 3-11 | Black | Acids, Alkalies, Brines, Oil, Solvents, Water | 0000000 |
High-Flexibility Steam-Resistant Packing Seals
Offering excellent flexibility for steam applications in pumps and valves, these seals are made of expanded graphite yarn. Cut them 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. | |
| 1/8" | 1/8" | 2,500 | 250 | 2,500 | 2,500 | 4,000 | -400° to 1200° | 0-14 | Gray | Steam, Water | 0000000 | |||
| 3/16" | 3/16" | 2,500 | 250 | 2,500 | 2,500 | 4,000 | -400° to 1200° | 0-14 | Gray | Steam, Water | 0000000 | |||
| 1/4" | 1/4" | 2,500 | 250 | 2,500 | 2,500 | 4,000 | -400° to 1200° | 0-14 | Gray | Steam, Water | 0000000 | |||
| 5/16" | 5/16" | 2,500 | 250 | 2,500 | 2,500 | 4,000 | -400° to 1200° | 0-14 | Gray | Steam, Water | 00000000 | |||
| 3/8" | 3/8" | 2,500 | 250 | 2,500 | 2,500 | 4,000 | -400° to 1200° | 0-14 | Gray | Steam, Water | 00000000 | |||
| 7/16" | 7/16" | 2,500 | 250 | 2,500 | 2,500 | 4,000 | -400° to 1200° | 0-14 | Gray | Steam, Water | 00000000 | |||
| 1/2" | 1/2" | 2,500 | 250 | 2,500 | 2,500 | 4,000 | -400° to 1200° | 0-14 | Gray | Steam, Water | 00000000 | |||
| 5/8" | 5/8" | 2,500 | 250 | 2,500 | 2,500 | 4,000 | -400° to 1200° | 0-14 | Gray | Steam, Water | 00000000 | |||
| 3/4" | 3/4" | 2,500 | 250 | 2,500 | 2,500 | 4,000 | -400° to 1200° | 0-14 | Gray | Steam, Water | 00000000 |
High-Speed Steam-Resistant Packing Seals
Made of graphite-impregnated carbon, these steam-resistant seals dissipate heat from the shaft to protect pumps and valves when operating at high speeds. Cut them 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 | Min. Temp., °F | Max. Temp., °F | pH Resistance | Color | 5 ft. | 10 ft. | 25 ft. | |
| 1/8" | 1/8" | 3,500 | 500 | 3,500 | 3,500 | 4,400 | Not Rated | 600° | 1-14 | Gray | 000000 | |||
| 3/16" | 3/16" | 3,500 | 500 | 3,500 | 3,500 | 4,400 | Not Rated | 600° | 1-14 | Gray | 000000 | |||
| 1/4" | 1/4" | 3,500 | 500 | 3,500 | 3,500 | 4,400 | Not Rated | 600° | 1-14 | Gray | 000000 | |||
| 5/16" | 5/16" | 3,500 | 500 | 3,500 | 3,500 | 4,400 | Not Rated | 600° | 1-14 | Gray | 0000000 | |||
| 3/8" | 3/8" | 3,500 | 500 | 3,500 | 3,500 | 4,400 | Not Rated | 600° | 1-14 | Gray | 0000000 | |||
| 7/16" | 7/16" | 3,500 | 500 | 3,500 | 3,500 | 4,400 | Not Rated | 600° | 1-14 | Gray | 0000000 | |||
| 1/2" | 1/2" | 3,500 | 500 | 3,500 | 3,500 | 4,400 | Not Rated | 600° | 1-14 | Gray | 0000000 | |||
| 5/8" | 5/8" | 3,500 | 500 | 3,500 | 3,500 | 4,400 | Not Rated | 600° | 1-14 | Gray | 0000000 | |||
| 3/4" | 3/4" | 3,500 | 500 | 3,500 | 3,500 | 4,400 | Not Rated | 600° | 1-14 | Gray | 0000000 |
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 |