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Extra-Support High-Polish Metal Quick-Clamp Sanitary Tube Fittings
- For Use With: Dairy, Water
- Temperature Range: -30° to 200° F
- Tubing:
304 Stainless Steel: Use with welded 304/304L or 316/316L stainless steel that meets ASTM A269 or ASTM A270
316 Stainless Steel: Use with welded 304/304 L or 316/316L stainless steel - Specifications Met: See table
Also known as I-line fittings, these fittings have a male adapter that interlocks with a female adapter for more support than standard quick-clamp fittings. They permit easy access to your line. With a smooth finish on the interior, they prevent bacterial growth and help you remove product residue. The pressure rating of the fitting will depend on the clamp you choose.
304 stainless steel fittings have very good corrosion resistance. They’re 3-A certified to meet sanitary design standards. 316 stainless steel fittings have excellent corrosion resistance.
On fittings with a butt-weld end connection, the flanged end of the male adapter interlocks with the flanged end of the female adapter to provide extra support to your line. To assemble, weld the adapters to tubing, then clamp the flanged ends together with a gasket for a strong, leak-tight seal that permits easy access to your line.
Fittings with a barbed end connection link flexible hose or tubing to your system. Secure with a hose clamp (sold separately).
Note: To complete a connection, you’ll need a male and female straight adapter, a clamp, and a gasket (all sold separately).
For technical drawings and 3-D models, click on a part number.
| For Tube OD | Flange OD | Wall Thick. | Material | Specifications Met | Each | |
| 1" | 1.995" | 0.065" | 304 Stainless Steel | 3-A Certified 63-04 | 0000000 | 000000 |
| 1 1/2" | 1.995" | 0.065" | 304 Stainless Steel | 3-A Certified 63-04 | 0000000 | 00000 |
| 2" | 2.64" | 0.065" | 304 Stainless Steel | 3-A Certified 63-04 | 0000000 | 00000 |
| 3" | 3.87" | 0.065" | 304 Stainless Steel | 3-A Certified 63-04 | 0000000 | 00000 |
| For Tube OD | Flange OD | Wall Thick. | Material | Specifications Met | Each | |
| 1" | 1.995" | 0.065" | 304 Stainless Steel | 3-A Certified 63-04 | 0000000 | 000000 |
| 1 1/2" | 1.995" | 0.065" | 304 Stainless Steel | 3-A Certified 63-04 | 0000000 | 00000 |
| 2" | 2.64" | 0.065" | 304 Stainless Steel | 3-A Certified 63-04 | 0000000 | 00000 |
| 3" | 3.87" | 0.13" | 304 Stainless Steel | 3-A Certified 63-04 | 00000000 | 00000 |
Male | Female | ||||||
|---|---|---|---|---|---|---|---|
| For Tube OD | Flange OD | Material | Specifications Met | Each | Each | ||
| 1" | 1.995" | 304 Stainless Steel | 3-A Certified 63-04 | 00000000 | 000000 | 00000000 | 000000 |
| 1 1/2" | 1.995" | 304 Stainless Steel | 3-A Certified 63-04 | 00000000 | 00000 | 00000000 | 00000 |
| 2" | 2.64" | 304 Stainless Steel | 3-A Certified 63-04 | 00000000 | 00000 | 00000000 | 00000 |
| 3" | 3.87" | 304 Stainless Steel | 3-A Certified 63-04 | 00000000 | 00000 | 00000000 | 00000 |
Clamps with wing nut tighten by hand. Clamps with bolt tighten with a wrench.
| For Tube OD | For Flange OD | Max. Pressure | Each | |
304 Stainless Steel with Wing Nut | ||||
|---|---|---|---|---|
| 1", 1 1/4", 1 1/2" | 1.984" | 500 psi @ 72 ° F | 00000000 | 000000 |
| 2" | 2.516" | 450 psi @ 72 ° F | 00000000 | 00000 |
| 3" | 3.579" | 350 psi @ 72 ° F | 00000000 | 00000 |
304 Stainless Steel with Wing Nut, Spring Closure | ||||
| 1", 1 1/4", 1 1/2" | 1.984" | 500 psi @ 72 ° F | 0000000 | 00000 |
| 2" | 2.516" | 450 psi @ 72 ° F | 0000000 | 00000 |
| 3" | 3.579" | 350 psi @ 72 ° F | 0000000 | 00000 |
304 Stainless Steel with Bolt | ||||
| 1", 1 1/4", 1 1/2" | 1.984" | 1,500 psi @ 72 ° F | 00000000 | 00000 |
| 2" | 2.516" | 1,000 psi @ 72 ° F | 00000000 | 00000 |
| 3" | 3.579" | 1,000 psi @ 72 ° F | 00000000 | 00000 |
White Nylon Plastic with Wing Nut | ||||
| 1", 1 1/4", 1 1/2" | 1.984" | 150 psi @ 72 ° F | 00000000 | 00000 |
| 2" | 2.516" | 150 psi @ 72 ° F | 00000000 | 00000 |
| 3" | 3.579" | 150 psi @ 72 ° F | 00000000 | 00000 |
Buna-N gaskets are oil resistant. 316 stainless steel/PTFE blend gaskets hold up to oil, harsh chemicals, high pressures, and high temperatures. They’re also metal detectable.
| For Tube OD | ID | OD | Thick. | Color | Specifications Met | Each | |
Oil-Resistant Buna-N Rubber | |||||||
|---|---|---|---|---|---|---|---|
| 1" | 0.896" | 1.196" | 0.0938" | Black | 3-A Certified 63-04 | 0000000 | 00000 |
| 1" | 0.900" | 1.980" | 0.203" | Black | 3-A Certified 18-03, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
| 1 1/2" | 1.400" | 1.980" | 0.203" | Black | 3-A Certified 18-03, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 | 0000000 | 000 |
| 1 1/2" | 1.438" | 1 3/4" | 0.0938" | Black | 3-A Certified 63-04 | 0000000 | 0000 |
| 2" | 1.860" | 2.240" | 0.0938" | Black | 3-A Certified 63-04 | 0000000 | 0000 |
| 2" | 1.900" | 2.520" | 0.203" | Black | 3-A Certified 18-03, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 | 0000000 | 000 |
| 3" | 2.880" | 3.300" | 0.0938" | Black | 3-A Certified 63-04 | 0000000 | 0000 |
| 3" | 2.900" | 3.580" | 0.203" | Black | 3-A Certified 18-03, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
Water- and Steam-Resistant EPDM Rubber | |||||||
| 1" | 0.900" | 1.980" | 0.203" | Black | 3-A Certified 18-03, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
| 1 1/2" | 1.400" | 1.980" | 0.203" | Black | 3-A Certified 18-03, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
| 2" | 1.900" | 2.520" | 0.203" | Black | 3-A Certified 18-03, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
| 3" | 2.900" | 3.580" | 0.203" | Black | 3-A Certified 18-03, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
High-Temperature Silicone Rubber | |||||||
| 1" | 0.900" | 1.980" | 0.203" | Clear | 3-A Certified 18-03, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
| 1 1/2" | 1.400" | 1.980" | 0.203" | Clear | 3-A Certified 18-03, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
| 2" | 1.900" | 2.520" | 0.203" | Clear | 3-A Certified 18-03, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
| 3" | 2.900" | 3.580" | 0.203" | Clear | 3-A Certified 18-03, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
Chemical-Resistant Fluoroelastomer Rubber | |||||||
| 1" | 0.900" | 1.980" | 0.203" | Black | 3-A Certified 18-03, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
| 1 1/2" | 1.400" | 1.980" | 0.203" | Black | 3-A Certified 18-03, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
| 2" | 1.900" | 2.520" | 0.203" | Black | 3-A Certified 18-03, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
| 3" | 2.900" | 3.580" | 0.203" | Black | 3-A Certified 18-03, FDA Compliant 21 CFR 177.2600 | 0000000 | 0000 |
Ultra-Chemical-Resistant PTFE Plastic | |||||||
| 1" | 0.900" | 1.980" | 0.203" | White | 3-A Certified 20-27, FDA Compliant 21 CFR 177.1550 | 00000000 | 0000 |
| 1 1/2" | 1.400" | 1.980" | 0.203" | White | 3-A Certified 20-27, FDA Compliant 21 CFR 177.1550 | 00000000 | 0000 |
| 2" | 1.900" | 2.520" | 0.203" | White | 3-A Certified 20-27, FDA Compliant 21 CFR 177.1550 | 00000000 | 0000 |
| 3" | 2.900" | 3.580" | 0.203" | White | 3-A Certified 20-27, FDA Compliant 21 CFR 177.1550 | 00000000 | 0000 |
Ultra-Chemical-Resistant Metal-Detectable 316 Stainless Steel/PTFE Plastic Blend | |||||||
| 1" | 0.910" | 1.270" | 0.072" | Gray | 3-A Certified 20-27, FDA Compliant 21 CFR 177.1550, USP VI Certified | 0000000 | 00000 |
| 1 1/2" | 1.410" | 1.760" | 0.072" | Gray | 3-A Certified 20-27, FDA Compliant 21 CFR 177.1550, USP VI Certified | 0000000 | 00000 |
| 2" | 1.880" | 2.260" | 0.072" | Gray | 3-A Certified 20-27, FDA Compliant 21 CFR 177.1550, USP VI Certified | 0000000 | 00000 |
| 3" | 2.880" | 3.320" | 0.072" | Gray | 3-A Certified 20-27, FDA Compliant 21 CFR 177.1550, USP VI Certified | 0000000 | 00000 |
Clamps for Extra-Support High-Polish Metal Quick-Clamp Sanitary Tube Fittings
- Temperature Range: -30° to 200° F
- Tubing: Use with welded 304/304L or 316/316L stainless steel that meets ASTM A269 or ASTM A270
Connect extra-support quick-clamp fittings for a fast and easy way to access your line. Clamps have a wing nut that tightens by hand. They are 304 stainless steel for very good corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Oil-Resistant Buna-N Gaskets for Extra-Support Quick-Clamp Tube Fittings
Designed specifically to fit Extra-Support Quick-Clamp Sanitary Tube Fittings, these Buna-N gaskets provide a tight seal in pressure applications. All are 3-A certified as meeting sanitary design standards.
For technical drawings and 3-D models, click on a part number.
| For Tube OD | ID | OD | Thick. | Temperature Range, °F | Hardness | Hardness Rating | Color | Specifications Met | Each | |
| 1" | 0.896" | 1.196" | 3/32" | -30° to 200° | Durometer 70A | Hard | Black | 3-A Certified 63-04 | 0000000 | 00000 |
| 1 1/2" | 1.438" | 1 3/4" | 3/32" | -30° to 200° | Durometer 70A | Hard | Black | 3-A Certified 63-04 | 0000000 | 0000 |
| 2" | 1.860" | 2.240" | 3/32" | -30° to 200° | Durometer 70A | Hard | Black | 3-A Certified 63-04 | 0000000 | 0000 |
| 3" | 2.880" | 3.300" | 3/32" | -30° to 200° | Durometer 70A | Hard | Black | 3-A Certified 63-04 | 0000000 | 0000 |