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About Pipe and Fittings
Measure your pipe and fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.
Vacuum Fittings for Steel Tubing

- For Use With: Air, Glass, Plastic Pellets, Resins, Wood Chips
- Temperature Range: -10° to 180° F
- Tubing: Galvanized Steel: Use with steel, galvanized steel
Steel: Use with steel
Use these fittings to create an air vacuum system without the hassle of brazing and welding. Insert two fittings into a clamp (sold separately) and tighten to form a secure seal.
Galvanized steel fittings have fair corrosion resistance. Fittings without a finish should only be used in noncorrosive environments.
Tee Connectors, Tube

Galvanized Steel | Steel | |||||
|---|---|---|---|---|---|---|
| For Tube OD | Max. Pressure | Max. Vacuum | Each | Each | ||
| 2 1/8" | 15 psi @ 72° F | 15 in. of Hg @ 72° F | 4935K58 | 000000 | 5099K31 | 000000 |
| 2 1/2" | 15 psi @ 72° F | 15 in. of Hg @ 72° F | 4935K59 | 00000 | 5099K32 | 00000 |
| 3" | 15 psi @ 72° F | 15 in. of Hg @ 72° F | 4935K68 | 00000 | 5099K33 | 00000 |
| 3 1/2" | 15 psi @ 72° F | 15 in. of Hg @ 72° F | 4935K69 | 000000 | 5099K34 | 00000 |
| 4" | 15 psi @ 72° F | 15 in. of Hg @ 72° F | 4935K71 | 000000 | 5099K39 | 000000 |
| 5" | 15 psi @ 72° F | 15 in. of Hg @ 72° F | 4935K72 | 000000 | 5099K36 | 000000 |
| 6" | 15 psi @ 72° F | 15 in. of Hg @ 72° F | 4935K73 | 000000 | 5099K37 | 000000 |

























