Idex – Fluidic Fittings – Large Bore Flangeless Fittings
Large Bore Flangeless Fittings eliminate the need to flange tubing. This removable and reusable system provides several benefits. Flangeless Fittings are easy to use. Just slip the nut and ferrule over the tubing and finger tighten the assembly into your receiving port. Our Large Bore Flangeless Fittings are specifically designed to work with 5/16-24 & ½-20 threaded fittings. Flangeless Fitting require minimal downtime because component replacement is quick, taking only a few seconds. Flangeless Fittings system typically requires only one new ferrule at minimal cost when repairing a connection.
Key Features
Available products of Large Bore Flangeless Fittings
Our Large Bore Flangeless Fittings are designed to include both a nut and ferrule for your convenience. Flangeless fitting are dependable, easy to use and easy to replace.
List of available Large Bore Flangeless Nuts
Technical Specifications
| Material | Thread Port Configuration | Head Style | For outer diameter tubing | Pressure Rating Max | Colour |
| PEEK | 5/16-24 Flat-Bottom | Standard Knurl | 1/8 inches or 3 mm | – | Natural |
| PEEK | 5/16-24 Flat-Botom | – | 3/16 inches | – | – |
| Stainless Steel | 5/16-24 Flat-Bottom | – | 1/8 inches | – | – |
| PEEK | 1/2-20 Coned | – | 1/4 inches | 250 psi/17 bar | – |
| PEEK | 1/2-20 Flat-Bottom | – | 1/4 inches | 250 psi/17 bar | – |
| PEEK | 1/2-20 Flat-Bottom | – | 5/16 inches | 250 psi/17 bar | Black |
List of available Large Bore Flangeless Ferrules
Technical Specifications
| Material | Thread Port Configuration | For outer diameter tubing | Pressure Rating Max | Colour |
| Genuine Tefzel™ ETFE Resin | 5/16-24 Flat-Bottom | 3/16 inches | 500 psi/34 bar | Blue, Natural |
| Genuine Tefzel™ ETFE Resin | Not applicable | 1/4 inches | 250 psi/17 bar | Natural |
| Genuine Tefzel™ ETFE Resin | 1/2-20 Flat-Bottom | 5/16 inches | 250 psi/17 bar | Natural |
List of available Large Bore Flangeless Fittings
Technical Specifications
| Material | Thread Port Configuration | Head Style | For outer diameter tubing | Pressure Rating Max | Colour |
| PEEK/Tefzel (ETFE) | 1/2-20 Coned | Large Knurl | 1/4 inches | 250 psi/17bar | Red, Natural |
Key Industries
- Biopharmaceutical and Biotechnology
- Chemical
- Cosmetics & Personal Care
- Education & Academics
- Food & Beverage
- Medical
- Oil & Gas
- Pharmaceutical
- Powders & Pigments / Coating
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