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.
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Clamps for High-Polish Metal Quick-Clamp Sanitary Tube Fittings
- Temperature Range: See Gaskets or O-Rings
- Tubing:
Inch 304 Stainless Steel and Nylon Plastic: Use with welded 304/304L and 316/316L stainless steel that meets ASTM A269 or ASTM A270, except ASME BPE: Use with welded or seamless 304/304L stainless steel that meets ASTM A269 or ASTM A270
Metric 304 Stainless Steel: Use with welded 304/304L and 316/316L stainless steel
Inch 316 Stainless Steel: Use with welded 304/304L and 316/316L stainless steel
Metric 316 Stainless Steel: Use with welded 316/316L stainless steel
Connect quick-clamp sanitary tube fittings—also known as aseptic fittings—for a fast and easy way to access your line.
Wing nut—These clamps tighten by hand, no tools required. 316 stainless steel clamps are more corrosion resistant than 304 stainless steel clamps.
Clamps that meet DIN 11864 or DIN 32676 adhere to international standards for sanitary quick-clamp fittings.
For technical drawings and 3-D models, click on a part number.
| For Tube OD | For Flange OD | Max. Pressure | Specifications Met | Each | |
| 10mm, 15mm | 34mm | 725 psi @ 300° F | DIN 11864 | 0000000 | 000000 |
| 20mm, 25mm | 50.5mm | 725 psi @ 300° F | DIN 11864 | 0000000 | 00000 |
| 32mm, 40mm | 64mm | 725 psi @ 300° F | DIN 11864 | 0000000 | 00000 |
| 50mm | 91mm | 580 psi @ 300° F | DIN 11864 | 0000000 | 00000 |
| 65mm | 106mm | 580 psi @ 300° F | DIN 11864 | 0000000 | 00000 |
| 80mm | 119mm | 500 psi @ 300° F | DIN 11864 | 0000000 | 000000 |
The temperature rating of the fitting will vary depending on the gasket or O-ring material you choose. EPDM resists water and steam and works well in humid environments. Fluoroelastomer stands up to fuel, oil, and acid condensates. PTFE withstands harsh chemicals, with the exception of molten alkali metal and elemental fluorine.
| For Tube OD | ID | OD | Thick. | Temp. Range, °F | Color | Specifications Met | Each | |
Gaskets | ||||||||
|---|---|---|---|---|---|---|---|---|
EPDM Rubber | ||||||||
| 10mm | 10.200mm | 34.000mm | 0.205" | -50° to 275° | Black | DIN 32676 | 0000000 | 000000 |
| 32mm | 32.200mm | 50.500mm | 0.205" | -50° to 275° | Black | DIN 32676 | 0000000 | 0000 |
| 50mm | 50.200mm | 64.000mm | 0.205" | -50° to 275° | Black | DIN 32676 | 0000000 | 0000 |
Silicone Rubber | ||||||||
| 10mm | 10.200mm | 36.170mm | 5.2mm | -40° to 450° | Clear | DIN 32676, FDA Compliant 21 CFR 177.2600 | 00000000 | 0000 |
| 32mm | 32.500mm | 52.580mm | 5.2mm | -40° to 450° | Clear | DIN 32676, FDA Compliant 21 CFR 177.2600 | 00000000 | 00000 |
| 50mm | 50.200mm | 66.040mm | 5.2mm | -40° to 450° | Clear | DIN 32676, FDA Compliant 21 CFR 177.2600 | 00000000 | 00000 |
PTFE Plastic  | ||||||||
| 10mm | 10.200mm | 34.000mm | 5.2mm | -100° to 500° | White | DIN 32676, FDA Compliant 21 CFR 177.1550 | 000000000 | 00000 |
| 32mm | 32.200mm | 50.500mm | 5.2mm | -100° to 500° | White | DIN 32676, FDA Compliant 21 CFR 177.1550 | 000000000 | 00000 |
| 50mm | 50.200mm | 64.000mm | 5.2mm | -100° to 500° | White | DIN 32676, FDA Compliant 21 CFR 177.1550 | 000000000 | 00000 |
O-Rings | ||||||||
EPDM Rubber | ||||||||
| 10mm | 12.000mm | 19.000mm | __ | 32° to 280° | Black | 3-A Certified 18-00 | 0000000 | 00000 |
| 20mm | 22.000mm | 29.000mm | __ | 32° to 280° | Black | 3-A Certified 18-00 | 0000000 | 00000 |
| 32mm | 34.000mm | 44.000mm | __ | 32° to 280° | Black | 3-A Certified 18-00 | 0000000 | 00000 |
| 40mm | 40.000mm | 50.000mm | __ | 32° to 280° | Black | 3-A Certified 18-00 | 0000000 | 00000 |
| 65mm | 68.000mm | 78.000mm | __ | 32° to 280° | Black | 3-A Certified 18-00 | 0000000 | 00000 |
| 80mm | 83.000mm | 93.000mm | __ | 32° to 280° | Black | 3-A Certified 18-00 | 0000000 | 00000 |
Viton® Fluoroelastomer Rubber | ||||||||
| 10mm | 12.000mm | 19.000mm | __ | 32° to 300° | Black | 3-A Certified 18-00 | 0000000 | 00000 |
| 20mm | 22.000mm | 29.000mm | __ | 32° to 300° | Black | 3-A Certified 18-00 | 0000000 | 00000 |
| 32mm | 34.000mm | 44.000mm | __ | 32° to 300° | Black | 3-A Certified 18-00 | 0000000 | 00000 |
| 40mm | 40.000mm | 50.000mm | __ | 32° to 300° | Black | 3-A Certified 18-00 | 0000000 | 00000 |
| 65mm | 68.000mm | 78.000mm | __ | 32° to 300° | Black | 3-A Certified 18-00 | 0000000 | 00000 |
| 80mm | 83.000mm | 93.000mm | __ | 32° to 300° | Black | 3-A Certified 18-00 | 0000000 | 00000 |
PTFE Plastic | ||||||||
| 10mm | 12.000mm | 19.000mm | __ | 32° to 280° | White | 3-A Certified 18-00 | 0000000 | 00000 |
| 20mm | 22.000mm | 29.000mm | __ | 32° to 280° | White | 3-A Certified 18-00 | 0000000 | 00000 |
| 32mm | 34.000mm | 44.000mm | __ | 32° to 280° | White | 3-A Certified 18-00 | 0000000 | 00000 |
| 40mm | 40.000mm | 50.000mm | __ | 32° to 280° | White | 3-A Certified 18-00 | 0000000 | 00000 |
| 65mm | 68.000mm | 78.000mm | __ | 32° to 280° | White | 3-A Certified 18-00 | 0000000 | 00000 |