Darwin Microfluidics

Flangeless Ferrule (10-pack) - ETFE

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Support by a team of engineers & PhDs

Support by a team of engineers & PhDs

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Darwin Microfluidics

Flangeless Ferrule (10-pack) - ETFE

$13.00

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General
Content
Specifications
Documentation

General

Whereas standard ChipShop connectors only accept soft-walled tubing, this set of connectors allows connecting any 1/16" OD rigid tubing to a ChipShop chip.

Suitable for rigid tubing (PTFE, PEEK, etc.) with an OD of 1/16" (1.6 mm). Manufactured in blue TPE, max. pressure of 3.2 bar with a 1/16" OD PEEK tubing.

Plugs to block unused ports are also available in our shop.

Tube OD - Style

2 options for this product

Flangeless Ferrule (10-pack) - ETFE

SKU: DM-FE-008

1/8" (3.2 mm) - T-Shaped

$13.00

Buy in bulk and save

Available immediately

Flangeless Ferrule (10-pack) - ETFE

SKU: DM-FE-009

1/16" (1.6 mm) - U-Shaped

$13.00

Buy in bulk and save

Available immediately

This Flangeless ferrule is a component designed to create a secure, leak-free seal between a rigid tubing and a mating port. Made from ETFE, these ferrules are ideal for high-pressure applications and are meant to be used with PEEK nuts. They are sold in a 10-pack for convenience.

General

A flangeless ferrule is a critical component for creating a secure connection in microfluidic systems without the need for tubing flanging. As a fluidic nut is tightened, the ferrule compresses around the tubing, forming a tight seal that prevents fluid leakage. The choice between U-Shaped and T-Shaped ferrules depends on the specific nut design to ensure a perfect fit and reliable performance.

Features

Secure Seal: Provides a reliable, leak-free connection by compressing onto the tubing as the nut is tightened.
Durable Material: Constructed from ETFE (ethylene tetrafluoroethylene), offering excellent chemical resistance and mechanical strength, making it suitable for a wide range of applications.
Flangeless Design: Eliminates the need for tube flanging, simplifying the assembly process and reducing preparation time.
Shape-Specific Fit: The U-Shaped and T-Shaped designs ensure optimal compatibility with specific nut geometries.

Compatibility Table

Ferrule Reference	Ferrule shape	Recommended Tubing OD	Compatible Nut/Fittings	Nut Port type	Nut Head Style	Nut Material
DM-FE-009	T-Shaped	1/16" (1.6 mm)	DM-NU-013	1/4-28	Standard Knurled	PEEK
			DM-NU-014	1/4-28	Short Knurled	PEEK
			DM-ST-023	1/4-28	Standard Knurled	PEEK
			DM-ST-024	1/4-28	Short Knurled	PEEK
			DM-ST-029	1/4-28	Headless Knurled	PEEK
			DM-ST-031	M6	Headless Knurled	PEEK
			DM-ST-033	M6	Standard Knurled	PEEK
			DM-ST-034	M6	Short Knurled	PEEK
DM-FE-008	U-Shaped	1/8" (3.2 mm)	DM-NU-012	1/4-28	Standard Knurled	PEEK
			DM-NU-015	1/4-28	Short Knurled	PEEK
			DM-ST-021	1/4-28	Standard Knurled	PEEK
			DM-ST-022	1/4-28	Short Knurled	PEEK
			DM-ST-030	1/4-28	Headless Knurled	PEEK
			DM-ST-032	M6	Headless Knurled	PEEK
			DM-ST-035	M6	Short Knurled	PEEK

Content

10x ETFE ferrules

Specifications

SKU	DM-FE-009	DM-FE-008
Material	ETFE	ETFE
Ferrule Shape	T-Shaped	U-Shaped
Recommended Tubing Material	Rigid Tubing (PEEK, PTFE, etc.)	Rigid Tubing (PEEK, PTFE, etc.)
Recommended Tube OD	1/16" (1.6 mm)	1/8" (3.2 mm)

DM-FE-009
technical drawing of Flangeless ferrule - ETFE FE-009

DM-FE-008
technical drawing of Flangeless ferrule - ETFE FE-008 FE-008

Documentation

Check the chemical compatibilities for this product here: ETFE - Chemical Compatibility Chart

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Flangeless Ferrule ETFE 1/4-28 for 1.8 mm OD (pack of 10)

Flangeless ferrule for 1/4-28 UNF flat-bottom ports, made to connect 1.8 mm OD tubing. Manufactured in ETFE. Available in a pack of 10 units. General Connect your 1.8 mm OD tubing to any 1/4-28...

$23.00

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Flangeless Ferrule ETFE 1/4-28 for 2.5 mm OD (pack of 10)

Flangeless ferrules for 1/4-28 UNF flat-bottom ports, made to connect 2.5 mm OD tubing. Manufactured in ETFE. Available in a pack of 10 units. General Connect your 2.5 mm OD rigid or semi-rigid...

$22.20

Darwin Microfluidics

Flangeless Ferrule (10-pack) - PFA

This Flangeless ferrule is a component designed to create a secure, leak-free seal between a rigid tubing and a mating port. Made from Perfluoroalkoxy Alkanes (PFA), these ferrules are ideal for...

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Flangeless Ferrule (10-pack) - ETFE

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Bulk discount rates

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This Flangeless ferrule is a component designed to create a secure, leak-free seal between a rigid tubing and a mating port. Made from ETFE, these ferrules are ideal for high-pressure applications and are meant to be used with PEEK nuts. They are sold in a 10-pack for convenience.

General

Features

Compatibility Table

Content

Specifications

Documentation

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