Idex – Flat-Bottom Fittings – Super Flangeless™ Fittings

  • SINGAPORE

    DKSH Singapore Pte Ltd
    625 Lorong 4 Toa Payoh, #03-00
    319519 Singapore
    Singapore

    +65 6471 1466
    Email

Our Super Flangeless Fittings provide the highest pressure holding capability in a flat-bottom fitting system that we offer. Our unique design eliminates loosening of fittings due to tubing twist and holds tight even through vibration. Our high pressure fittings are excellent for tubing assemblies and those times when connections need to be broken frequently.

Available Models

Technical Specifications 

MaterialPEEK
Pressure Rating Max (psi)1000
Pressure Rating Max (bar)69
  • One Piece Super Flangeless™ Fitting, PEEK, M6 Thread Port Configuration Flat-Bottom, 1/16 inches outer diameter, Head Style Standard Knurl
  • One-Piece Super Flangeless™ Assembly, M6 Thread Port Configuration Flat-Bottom for 1/8 inches outer diameter, Head Style Standard Knurl
  • Super Flangeless™ One Piece Assembly, PEEK, 1/4-28 Thread Port Configuration Flat-Bottom, for 1/8 inches outer diameter
  • Super Flangeless™ One-Piece Fitting, 1/4-28 Thread Port Configuration Flat-Bottom, for 1/16 inches outer diameter, Head Style Standard Knurl

This all-PEEK One Piece Super Flangeless Fitting/Assembly is very easy to use and is an excellent choice for those connections that need to be broken frequently and tubing assemblies because they swage onto the tubing Manufactured from biocompatible PEEK, it offers superior chemical resistance. It has an M6 or 1/4-28 Flat-Bottom port configuration Fitting and both ports are for 1/16 and 1/8 OD Tubing. Designed for use with Fluoropolymer tubing only.

Our Super Flangeless Ferrule Assembly is designed specifically to eliminate loosening of fittings due to tube twisting, holds tight even during vibration and delivers consistently high performance. It delivers the highest pressure holding for flat bottom fittings that we offer.

List of available Super Flangeless™ Ferrule for 1/32 inches outer diameter tubing

Technical Specifications 

Thread Port Configuration Flat-BottomPressure Rating MaxMaterialColourOption for Pack
1/4-28 or M62500 psi/172 barGenuine Tefzel™ ETFE Resin/Stainless SteelGreenPack of 10 units

List of available Super Flangeless™ Ferrule for 1/16 inches outer diameter tubing

Technical Specifications 

Thread Port Configuration Flat-BottomPressure Rating MaxMaterialColourOption for Pack
10-321000 psi/69 bar to 5000 psi/345 psiPEEK/Stainless SteelNaturalPack of 10 units
1/4-28 or M61850 psi/128 barPEEKNatural –
1/4-2810000 psi/ 689 barPK/Stainless Steel (with Stainless Steel Ring)NonePack of 10 units
1/4-282500 psi/172 barPEEK/Stainless Steel (with Stainless Steel Ring)NaturalPack of 10 units
1/4-281350 psi/93 barGenuine Tefzel™ ETFE ResinYellowPack of 10 units
6-32 or 6-403000 psi/207 barPEEK/Stainless SteelNaturalPack of 10 units

List of available Super Flangeless™ Ferrule for 1/8 inches outer diameter tubing

Technical Specifications 

Thread Port Configuration Flat-BottomPressure Rating MaxMaterialColourOption for Pack
1/4-282500 psi/172 barPEEK/Stainless Steel (with Stainless Steel Ring)NaturalPack of 10 units
1/4-281000 psi/69 barGenuine Tefzel™ ETFE Resin/Stainless SteelYellowPack of 10 units
1/4-281500 psi/102 barPEEK/Stainless SteelNaturalPack of 10 units
M6 or 1/4-282500 psi/172 barPEEK/Stainless SteelBlack –

List of available Super Flangeless™ Ferrule for other measurements of outer diameter tubing

Technical Specifications 

Thread Port Configuration Flat-BottomOuter diameter tubingPressure Rating MaxMaterialColourOption for Pack
1/4-28 or M61.8 mm2500 psi/172 barPCTFE/Stainless SteelGreen –
M62 mm5000 psi/345 barPEEK/Stainless Steel (with Stainless Steel Ring)Natural –
1/4-282.5 mm1000 psi/69 barPEEKNatural –
5/16-243/16 inches500 psi/34 barGenuine Tefzel™ ETFE ResinGreen –

Our PEEK Super Flangeless Fitting is an ideal choice for those connections that need to be broken frequently and tubing assemblies because they swage onto the tubing. It eliminates the loosening of fittings due to tubing twist and holds tight during vibration.

List of available Super Flangeless™ Fitting for varying outer diameters

Technical Specifications 

Thread Port Configuration Flat-BottomOuter diameter tubingMaterialLength StyleHead StylePressure Rating MaxColourOption for Pack
5/16-243/16 inchesPEEK/Tefzel (ETFE)Not applicableStandard Knurl500 psi/34 barBlack –
5/16-241/8 inchesPEEK/Tefzel (ETFE)Not applicableStandard Knurl1000 psi/69 barNatural –
5/16-243 mmPEEK/Tefzel (ETFE)Not applicableStandard Knurl500 psi/34 barNaturalPack of 10 units
M62 mmPEEKShortStandard Knurl5000 psi/345 barBlack, Natural –
M62 mmPEEKStandardStandard Knurl5000 psi/345 barBlack, Natural –

Technical Specifications 

Thread Port Configuration Flat-Bottom1/4-28
MaterialStainless Steel
For Tubing outer diameter (inches)1/8 or 1/16 or 1/32
Head StyleFlushNut
  • Super Flangeless™ FlushNut™ Stainless Steel, 1/4-28 Thread Port Configuration Flat-Bottom, for 1/16 inches – 1/32 inches outer diameter – 1 unit
  • Super Flangeless™ FlushNut™ Stainless Steel, 1/4-28 Thread Port Configuration Flat-Bottom, for 1/8 inches outer diameter – 1 unit

This Stainless Steel Super Flangeless FlushNut ensures durability and chemical resistance. It is excellent for use with tubing assemblies. It also eliminates loosening of fittings due to tube twisting, hold tight even during vibration and delivers the highest pressure holding for all of our flat bottom fittings that we offer. FlushNuts offers the answer for those tight-space applications where nut heads often interfere with each other. It has a 1/4-28 Flat-Bottom port configuration and is for 1/8 inches, or 1/16 inches, or 1/32 inches outer diameter tubing.

Super Flangeless Nuts are ideal for those connections that need to be broken frequently and tubing assemblies because they swage onto the tubing.

List of Super Flangeless™ Nut for both 1/16 inches outer diameter and 1/32 inches outer diameter

Technical Specifications 

Thread Port Configuration Flat-BottomMaterialLength StyleHead StyleColour
1/4-28PEEKShortHeadless KnurlNatural
1/4-28 Delrin®Not applicableStandard KnurlGray
1/4-28PEEKNot applicableStandard KnurlNatural (option for pack of 10 units), Blue, Black, Red
1/4-28PPSShortHeadless KnurlNatural
1/4-28Stainless Steel (LiteTouch®)Not applicableStandard KnurlNone
1/4-28PEEKShortStandard KnurlNatural, Red, Orange, Gray, Black, Blue, Green
1/4-28PPSNot applicableHeadless KnurlNatural
1/4-28PEEKShort Standard KnurlNatural (option for pack of 10 units), Yellow
1/4-28Genuine Telfon™ PFA ResinNot applicableStandard KnurlNatural
1/4-28PPSNot applicableStandard KnurlBrown
M6PPSNot applicableStandard KnurlBlack
M6PEEKShortStandard KnurlBlack
M6PPSNot applicableHeadless KnurlBlack

List of Super Flangeless™ Nut for 1/16 inches outer diameter

Technical Specifications 

Thread Port Configuration Flat-BottomMaterialLength StyleHead StyleColourOption for PackPressure Rating Max
6-40PEEKShortMicro Headless KnurlGreenYes, pack of 10 unitsNot applicable
1/4-28PEEKNot applicableFemale KnurlNaturalNoNot applicable
10-32PEEKShort1/4 inches HexGreenNo1000 psi/69 bar to 5000 psi/345 bar
5/16-24PEEK/Tefzel (ETFE)Not applicableStandard KnurlNatural/YellowNo1350 psi/93 bar
5/16-24PEEKNot applicableStandard KnurlNaturalNo Not applicable
6-32PEEKLongHeadless KnurlNaturalNo750 psi/52 bar to 3750 psi/259 bar
10-32PEEKShortHeadless KnurlGreenNo1000 psi/69 bar to 5000 psi/345 bar

List of Super Flangeless™ Nut for other measurements of outer diameter

Technical Specifications 

Thread Port Configuration Flat-BottomOuter diameter tubingMaterialLength StyleHead StyleColourPressure Rating Max
M62 mmPPSNot applicableNot applicalbeBlackNot applicable
5/16-241/8 inchesPEEKNot applicableStandard KnurlNaturalNot applicable
1/4-281/8 inchesDelrin®Not applicableStandard KnurlBlackNot applicable
1/4-281/8 inchesPEEKNot applicableStandard KnurlNatural, Black, Blue, Green, Orange, YellowNot applicable
5/16-243/16 inchesPEEKNot applicableStandard KnurlBlackNot applicable
1/4-281/8 inchesPEEKNot applicableStandard KnurlBlack5000 psi/345 bar
M61/8 inchesPEEKShortHeadless KnurlBlackNot applicable
Not applicable1/8 inchesGenuine Telfon™ PFA ResinNot applicableNot applicableNot applicableNot applicable
1/4-281/8 inchesPPSNot applicableStandard KnurlBrownNot applicable
1/4-281/8 inchesPPSNot applicableHeadless KnurlBrownNot applicable
M61/8 inchesPPSNot applicableStandard KnurlBlackNot applicable
1/4-281/8 inchesPEEKShortHeadless KnurlNaturalNot applicable
M61/8 inchesPEEKShortStandard KnurlBlackNot applicable

Key Industries

  • Biopharmaceutical and Biotechnology
  • Chemical
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Brand

IDEX Health & Science

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.

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