Material Material |
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Connection Style Connection Style |
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| Threaded |
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| Flanged |
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| Butt Weld |
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| Claw Clamp |
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| Quick Clamp |
Maximum Pressure Maximum Pressure |
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Length Length |
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For Use With For Use With |
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Type Type |
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 |  |
| Connector | Expansion Joint |
Braid Material Braid Material |
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OD OD |
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Maximum Vacuum Maximum Vacuum |
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External Reinforcement External Reinforcement |
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Fitting Material Fitting Material |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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Bend Radius Bend Radius |
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About Hose
More
How to Identify and Measure Fittings
Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.
More
Selecting and Measuring Expansion Joints
For information about selecting pipe size, see Selecting and Measuring Pipe & Fittings.
More
About Pressure Reductions for High-Temperature Braided Hose
More
High-Temperature All-Metal Expansion Joints with Flanged Ends
- For Use With: Air, Natural Gas, Oil, Steam, Water
- Temperature Range: -20° to 800° F
- Maximum Pressure: 150 psi @ 72° F
- Maximum Vacuum: 29 in. of Hg @ 72° F
These all-metal expansion joints can handle higher temperatures than rubber expansion joints. They reduce stress, vibration, and noise in piping systems by providing a point of flexibility to absorb movement. Joints are made of 304 stainless steel for very good corrosion resistance. The flanged ends rotate for easy bolt hole alignment during installation. Flanges mate with a same-size flat-surface Class 150 flange with a gasket (sold separately).
Liners (sold separately) slide into the expansion joint to provide a smooth interior for unrestricted flow.
For technical drawings and 3-D models, click on a part number.
Unthreaded Bolt Holes
Expansion Joints | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Distance | Liners | ||||||||||||
| Flange OD | Pipe Size | Lg. | No. of Bolt Holes | Compression | Expansion | Offset | Expansion Joint Type | Flange Material | Bolt Hole Size | Each | Each | ||
304 Stainless Steel | |||||||||||||
| 6" | 2 | 6" | 4 | 15/16" | 5/16" | 3/8" | Bellow | Steel | 3/4" | 0000000 | 0000000 | 0000000 | 0000000 |
| 7" | 2 1/2 | 6" | 4 | 15/16" | 5/16" | 5/16" | Bellow | Steel | 3/4" | 0000000 | 000000 | 0000000 | 000000 |
| 7 1/2" | 3 | 6" | 4 | 15/16" | 5/16" | 1/4" | Bellow | Steel | 3/4" | 0000000 | 000000 | 0000000 | 000000 |
| 9" | 4 | 6" | 8 | 15/16" | 5/16" | 3/16" | Bellow | Steel | 3/4" | 0000000 | 000000 | 0000000 | 000000 |
| 10" | 5 | 6" | 8 | 15/16" | 5/16" | 3/16" | Bellow | Steel | 7/8" | 0000000 | 000000 | 0000000 | 000000 |
| 11" | 6 | 6" | 8 | 15/16" | 5/16" | 1/8" | Bellow | Steel | 7/8" | 0000000 | 000000 | 0000000 | 000000 |
| 13 1/2" | 8 | 6" | 8 | 1" | 3/8" | 1/8" | Bellow | Steel | 7/8" | 0000000 | 000000 | 0000000 | 000000 |
| 16" | 10 | 8" | 12 | 1 1/4" | 3/8" | 1/8" | Bellow | Steel | 1" | 0000000 | 000000 | 0000000 | 000000 |
| 19" | 12 | 8" | 12 | 1 1/4" | 3/8" | 1/8" | Bellow | Steel | 1" | 0000000 | 00000000 | 0000000 | 000000 |
Expansion Joints with Butt-Weld Ends
- For Use With: Air, Natural Gas, Oil, Steam, Water
- Temperature Range: -20° to 800° F
- Maximum Pressure: 150 psi @ 72° F
- Maximum Vacuum: 29 in. of Hg @ 72° F
These joints weld to unthreaded pipe or another butt-weld fitting for a leak-resistant, permanent connection. They reduce stress, vibration, and noise in metal piping systems by providing a point of flexibility to absorb movement.
For technical drawings and 3-D models, click on a part number.
Distance | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Pipe OD | Pipe Size | Lg. | Compression | Expansion | Offset | Expansion Joint Type | Butt Weld End Material | Each | |
321 Stainless Steel | |||||||||
| 3 1/2" | 3 | 5" | 3/8" | 3/16" | 1/16" | Bellow | Steel | 0000000 | 0000000 |
| 4 1/2" | 4 | 6" | 5/8" | 1/4" | 1/16" | Bellow | Steel | 0000000 | 000000 |
| 5 9/16" | 5 | 7 1/2" | 5/8" | 1/4" | 1/16" | Bellow | Steel | 0000000 | 000000 |
| 6 5/8" | 6 | 9" | 13/16" | 3/8" | 1/16" | Bellow | Steel | 0000000 | 000000 |
| 8 5/8" | 8 | 8 1/2" | 13/16" | 3/8" | 1/16" | Bellow | Steel | 0000000 | 000000 |
| 10 3/4" | 10 | 9 1/2" | 13/16" | 7/16" | 1/16" | Bellow | Steel | 0000000 | 00000000 |
Extreme-Temperature Air and Steam Hose with Male Threaded Fittings
- Maximum Vacuum: 29" of Hg @ 72° F
- Temperature Range: -325° to 1,200° F
- Material: 316 Stainless Steel or 321 Stainless Steel
Braided stainless steel construction gives this hose moderate flexibility and makes it tough enough to handle extreme temperatures, as well as vibration.
Double-braided hose withstands higher pressures than braided hose.
Double Braided
| Pipe Size | ID | OD | Bend Radius | Max. Pressure | Other Lengths | 12" | 18" | 24" | 36" | 48" | |
316 Stainless Steel Hose with 316 Stainless Steel NPT Male Fittings | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3/4 × 3/4 | 3/4" | 1 3/8" | 10" | 3,600 psi @ 72° F | 9" to 120" | 0000000 | |||||
| 1 × 1 | 1" | 1 3/4" | 11" | 3,000 psi @ 72° F | 9" to 120" | 0000000 | |||||
| 1 1/4 × 1 1/4 | 1 1/4" | 2" | 12 1/2" | 2,600 psi @ 72° F | 9" to 120" | 0000000 | |||||
| 1 1/2 × 1 1/2 | 1 1/2" | 2 3/8" | 13" | 2,200 psi @ 72° F | 10" to 120" | 0000000 | |||||
| 2 × 2 | 2" | 2 7/8" | 14" | 1,675 psi @ 72° F | 12" to 120" | 0000000 | |||||
High-Vacuum Hose with Claw-Clamp Fittings
Hose
Hose
- Temperature Range: Not Rated
- Material:
6" Lengths: 321 Stainless Steel
Other Lengths: 304 Stainless Steel - Fitting Material: 304 Stainless Steel
| For Tube OD | Flange OD | Trade Number | ID | OD | Wall Thickness | Bend Radius | High Vacuum Connection Type | Max. Vacuum | Each | |
6" Lg. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 2 1/2" | 3.74" | 63 | 2 1/2" | 3 5/16" | 0.008" | 2 3/4" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 0000000 |
| 3" | 4.33" | 80 | 3" | 3 15/16" | 0.008" | 3" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 4" | 5.12" | 100 | 4" | 4 15/16" | 0.008" | 3 1/2" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 6" | 7.09" | 160 | 6" | 6 7/8" | 0.01" | 5 1/4" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
12" Lg. | ||||||||||
| 2 1/2" | 3.74" | 63 | 2 1/2" | 3 3/16" | 0.008" | 3" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 3" | 4.33" | 80 | 3" | 3 7/8" | 0.008" | 6" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 4" | 5.12" | 100 | 4" | 4 13/16" | 0.008" | 8" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 6" | 7.09" | 160 | 6" | 6 15/16" | 0.01" | 15" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
24" Lg. | ||||||||||
| 2 1/2" | 3.74" | 63 | 2 1/2" | 3 3/16" | 0.008" | 3" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 3" | 4.33" | 80 | 3" | 3 7/8" | 0.008" | 6" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 4" | 5.12" | 100 | 4" | 4 13/16" | 0.008" | 8" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 6" | 7.09" | 160 | 6" | 6 15/16" | 0.01" | 15" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 00000000 |
36" Lg. | ||||||||||
| 2 1/2" | 3.74" | 63 | 2 1/2" | 3 3/16" | 0.008" | 3" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 3" | 4.33" | 80 | 3" | 3 7/8" | 0.008" | 6" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 4" | 5.12" | 100 | 4" | 4 13/16" | 0.008" | 8" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 6" | 7.09" | 160 | 6" | 6 15/16" | 0.01" | 15" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 00000000 |
39" Lg. | ||||||||||
| 2 1/2" | 3.74" | 63 | 2 1/2" | 3 3/16" | 0.008" | 3" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 3" | 4.33" | 80 | 3" | 3 7/8" | 0.008" | 6" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 4" | 5.12" | 100 | 4" | 4 13/16" | 0.008" | 8" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 6" | 7.09" | 160 | 6" | 6 15/16" | 0.01" | 15" | ISO-K | 1 × 10 -9 torr @ 72° F | 0000000 | 00000000 |
Clamps
Double-Claw Clamp
Single-Claw Clamp
| For Tube OD | For Flange OD | Trade Number | High Vacuum Connection Type | Material | Max. Vacuum | Each | |
Double Claw | |||||||
|---|---|---|---|---|---|---|---|
| 2 1/2", 3", 4" | 3.74", 4.33", 5.12" | 63, 80, 100 | ISO-K | Aluminum | 1 × 10 -9 torr @ 72° F | 0000000 | 00000 |
| 6" | 7.09" | 160 | ISO-K | Aluminum | 1 × 10 -9 torr @ 72° F | 0000000 | 0000 |
Single Claw | |||||||
| 2 1/2", 3", 4" | 3.74", 4.33", 5.12" | 63, 80, 100 | ISO-K | Aluminum | 1 × 10 -9 torr @ 72° F | 0000000 | 0000 |
| 6" | 7.09" | 160 | ISO-K | Aluminum | 1 × 10 -9 torr @ 72° F | 0000000 | 0000 |
Rings
Ring
Material | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Tube OD | For Flange OD | For High-Vacuum Flange Size | High Vacuum Connection Type | O-Ring | Inner Ring | Max. Vacuum | Max. Temp., °F | Each | |
| 2 1/2" | 3.74" | 63 | ISO-K | Viton® Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -9 torr @ 72° F | 400° | 0000000 | 000000 |
| 3" | 4.33" | 80 | ISO-K | Viton® Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -9 torr @ 72° F | 400° | 000000 | 00000 |
| 4" | 5.12" | 100 | ISO-K | Viton® Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -9 torr @ 72° F | 400° | 0000000 | 00000 |
| 6" | 7.09" | 160 | ISO-K | Viton® Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -9 torr @ 72° F | 400° | 0000000 | 00000 |
Abrasion-Resistant High-Vacuum Hose with Quick-Clamp Fittings
Hose
Hose
- Temperature Range: Not Rated
- Material: 304 Stainless Steel
- Fitting Material: 304 Stainless Steel
| For Tube OD | Flange OD | Trade Number | ID | OD | Wall Thickness | Bend Radius | High Vacuum Connection Type | Max. Vacuum | Each | |
6" Lg. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 3/4" | 1.18" | 16 | 3/4" | 1 3/16" | 0.006" | __ | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 0000000 |
| 1" | 1.57" | 25 | 1" | 1 7/16" | 0.006" | __ | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 2 1/8" | 0.006" | 10" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 5/8" | 0.006" | 11 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
12" Lg. | ||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1 3/16" | 0.008" | 6 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 7/16" | 0.008" | 7 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 2 1/8" | 0.008" | 10" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 5/8" | 0.008" | 11 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
24" Lg. | ||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1 3/16" | 0.008" | 6 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 7/16" | 0.008" | 7 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 2 1/8" | 0.008" | 10" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 5/8" | 0.008" | 11 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
36" Lg. | ||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1 3/16" | 0.008" | 6 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 7/16" | 0.008" | 7 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 2 1/8" | 0.008" | 10" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 5/8" | 0.008" | 11 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
39" Lg. | ||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1 3/16" | 0.008" | 6 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 7/16" | 0.008" | 7 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 2 1/8" | 0.008" | 10" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 5/8" | 0.008" | 11 1/2" | ISO-KF | 1 × 10 -9 torr @ 72° F | 0000000 | 000000 |
Clamps
Clamp with Wing Nut
| For Tube OD | For Flange OD | Trade Number | High Vacuum Connection Type | Material | Max. Vacuum | Each | |
With Wing Nut | |||||||
|---|---|---|---|---|---|---|---|
| 1/2", 3/4" | 1.18" | 10, 16 | ISO-KF | Aluminum | 1 × 10 -7 torr @ 72° F | 00000000 | 00000 |
| 1" | 1.57" | 25 | ISO-KF | Aluminum | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | Aluminum | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | Aluminum | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
Rings
Ring
Material | ||||||||
|---|---|---|---|---|---|---|---|---|
| For Tube OD | For Flange OD | Trade Number | High Vacuum Connection Type | O-Ring | Inner Ring | Max. Vacuum | Each | |
| 3/4" | 1.18" | 16 | ISO-KF | Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -7 torr @ 72° F | 00000000 | 00000 |
| 1" | 1.57" | 25 | ISO-KF | Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -7 torr @ 72° F | 0000000 | 0000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
High-Vacuum Exhaust Hose with Quick-Clamp Fittings
For technical drawings and 3-D models, click on a part number.
Hose
Hose
- Temperature Range: 25° to 150° F
- Material: PVC Plastic
- Color: Clear
- Fitting Material: 304 Stainless Steel
| For Tube OD | Flange OD | Trade Number | ID | OD | Wall Thickness | Bend Radius | High Vacuum Connection Type | Max. Vacuum | Each | |
5 ft. Lg. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 3/4" | 1.18" | 16 | 3/4" | 1" | 0.139" | 3" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 0000000 |
| 1" | 1.57" | 25 | 1" | 1 5/16" | 0.145" | 4" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 1 7/8" | 0.18" | 6" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 3/8" | 0.195" | 8" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
10 ft. Lg. | ||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1" | 0.139" | 3" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 5/16" | 0.145" | 4" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 1 7/8" | 0.18" | 6" | ISO-KF | 1 × 10 -8 torr @ 72° F | 000000 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 3/8" | 0.195" | 8" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
15 ft. Lg. | ||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1" | 0.139" | 3" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 5/16" | 0.145" | 4" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 1 7/8" | 0.18" | 6" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 3/8" | 0.195" | 8" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
20 ft. Lg. | ||||||||||
| 3/4" | 1.18" | 16 | 3/4" | 1" | 0.139" | 3" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
| 1" | 1.57" | 25 | 1" | 1 5/16" | 0.145" | 4" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
| 1 1/2" | 2.16" | 40 | 1 1/2" | 1 7/8" | 0.18" | 6" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
| 2" | 2.95" | 50 | 2" | 2 3/8" | 0.195" | 8" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
Clamps
Clamp with Wing Nut
| For Tube OD | For Flange OD | Trade Number | High Vacuum Connection Type | Material | Max. Vacuum | Each | |
With Wing Nut | |||||||
|---|---|---|---|---|---|---|---|
| 1/2", 3/4" | 1.18" | 10, 16 | ISO-KF | Aluminum | 1 × 10 -7 torr @ 72° F | 00000000 | 00000 |
| 1" | 1.57" | 25 | ISO-KF | Aluminum | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | Aluminum | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | Aluminum | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
Rings
Ring
Material | ||||||||
|---|---|---|---|---|---|---|---|---|
| For Tube OD | For Flange OD | Trade Number | High Vacuum Connection Type | O-Ring | Inner Ring | Max. Vacuum | Each | |
| 3/4" | 1.18" | 16 | ISO-KF | Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -7 torr @ 72° F | 00000000 | 00000 |
| 1" | 1.57" | 25 | ISO-KF | Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -7 torr @ 72° F | 0000000 | 0000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
Sanitary Expansion Joints with Flanged Ends
- For Use With: Beverage, Food, Nonabrasive Slurry, Water
- Temperature Range: -60° to 300° F
- Maximum Pressure: 150 psi @ 300° F
- Maximum Vacuum: 26 in. of Hg @ 72° F
- Specifications Met: FDA Compliant 21 CFR 177.2600
Designed for piping systems in breweries, food plants, and other sanitary environments, these flexible joints reduce stress, vibration, and noise by absorbing movement. Made of stainless steel, they won’t corrode from frequent washdowns with harsh cleaners. To eliminate crevices that could hold water and bacteria, the surface is highly polished. An interior silicone liner keeps out contaminants, too, while also damping sound and vibration. The liner is FDA compliant for direct contact with food. Flange gaskets are built into the liner, so these joints mate easily with Class 150 flanges, no additional gasket required. Limit rods protect them from overextension. These joints are not for use with steam.
For technical drawings and 3-D models, click on a part number.
Distance | Unthreaded Bolt Holes | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Flange OD | Pipe Size | Length | Number of Bolt Holes | Compression | Expansion | Offset | Expansion Joint Type | Flange Material | Each | |
Silicone Rubber | ||||||||||
| 5" | 1 1/2 | 4" | 4 | 1/4" | 1/4" | 1/8" | Bellow | 321 Stainless Steel | 0000000 | 0000000 |
| 6" | 2 | 4" | 4 | 1/4" | 1/4" | 1/8" | Bellow | 321 Stainless Steel | 0000000 | 000000 |
| 7" | 2 1/2 | 4" | 4 | 1/4" | 1/4" | 1/8" | Bellow | 321 Stainless Steel | 0000000 | 000000 |
| 7 1/2" | 3 | 6" | 4 | 3/8" | 3/8" | 1/8" | Bellow | 321 Stainless Steel | 0000000 | 000000 |
| 9" | 4 | 6" | 8 | 3/8" | 3/8" | 1/8" | Bellow | 321 Stainless Steel | 0000000 | 00000000 |
| 11" | 6 | 6" | 8 | 3/8" | 3/8" | 1/8" | Bellow | 304 Stainless Steel | 0000000 | 00000000 |
| 13 1/2" | 8 | 8" | 8 | 1/2" | 1/2" | 1/8" | Bellow | 304 Stainless Steel | 0000000 | 00000000 |