Idex – Flat-Bottom Fittings – Two-Piece SealTight™ Flangeless Fittings
The dual compression created by the specially designed nut and ferrule enables the SealTight Fittings system to outperform standard finger tightened fittings. The forward cone of the SealTight Ferrule provides gripping power and a leak-free seal via conventional compression by the receiving port. The slotted end creates the second compression zone in conjunction with a SealTight Nut.
Key Features
Available products of Two-Piece SealTight™ Flangeless Fittings
Our SealTight Flangeless Nut design makes high pressure flat-bottom 1/16 inches outer diameter tubing connections possible. It’s unique design minimizes tubing twists and typically is tightened only 1/4 turn past the point of initial compression.
Our SealTight Flangeless Ferrule delivers strength and reliability. It consists of two PEEK™ components pressed together to create a single ferrule capable of holding PEEK tubing to pressures as high as 5,000 psi (345 bar).
List of available Two-Piece SealTight™ Flangeless Nuts
Technical Specifications
| For outer diameter tubing | Thread Port Configuration Flat-Bottom | Material | Pressure Rating Max | Head Style | Length Style | Colour | Option for Pack |
| 1/16 inches | 1/4-28 | PEEK | 5000 psi/345 bar | Standard Knurl | Not applicable | Not applicable | – |
| 1/16 inches | 1/4-28 | Delrin | 5000 psi/345 bar | Standard Knurl | Not applicable | Blue | – |
| 1/16 inches | 1/4-28 | PEEK | 5000 psi/345 bar | Standard Knurl | Not applicable | Black | – |
List of List of available Two-Piece SealTight™ Flangeless Ferrules
Technical Specifications
| For outer diameter tubing | Thread Port Configuration Flat-Bottom | Material | Pressure Rating Max | Head Style | Length Style | Colour | Option for Pack |
| 1/16 inches | 1/4-28 | PEEK | 5000 psi/345 bar | Not applicable | Not applicable | Not applicable | – |
Key Industries
- Biopharmaceutical and Biotechnology
- Chemical
- Cosmetics & Personal Care
- Education & Academics
- Food & Beverage
- Medical
- Oil & Gas
- Pharmaceutical
- Powders & Pigments / Coating
Brand
IDEX Health & Science is the global authority in fluidics and optics, bringing life to advanced optofluidic technologies with our products, people and engineering expertise. We are respected worldwide for solving complex problems and delivering complete path innovation for analytical, diagnostic and biotechnology applications for the life sciences market. As a genuine and trustworthy partner, we solve our customers’ most demanding challenges with the industry’s most extensive portfolio of state-of-the-art components and capabilities that are unrivaled in breadth, quality, performance and design. Our vision of the complete path goes far beyond just meeting our customers’ needs — it anticipates them, with intelligent solutions for life.