IHARA I-Fit Single Ferrule Fitting For Stainless Tubing

Product Made In Japan
Manufacturer: IHARA SCIENCE CORPORATION
Model: I-Fit Single Ferrule

Features

Two parts: body and nut. (The ferrule is integrated with the nut.)
※ Some parts have three components. For details, please refer to the specifications below.
Construction problems such as dropping/losing ferrules and wrong-way insertion are eliminated to zero.
Two types are available: rotation control type and Nut Full Tightening type (optional).
3/4 and 1 inch sizes reduce tightening torque by about 30% and are ideal for weldless pipe installation.

Specifications

Sizing

inch ： 1/8,1/4,3/8,1/2,3/4,1 （φ3.18、φ6.35､φ9.52､φ12.7､φ19.05､φ25.4 ）
Metric ： 6mm,8mm,10mm,12mm,16mm,20mm,22mm,25mm

Rated Pressure・Parts Structure

Inch	Metric	Rated Pressure	Parts Structure
1/8, 1/4, 3/8, 1/2	6, 8, 10, 12	21 MPa	Integrated Nut & Ferrule(※) 2 Parts Structure (Body, Assembly Nut (Material: SUS316))
3/4	16, 20, 22	14 MPa	3 Parts Structure (Body, Single Ferrule, Nut (Material: SUS316))
1	25	10.5 MPa

Inch

Metric

Rated Pressure

Parts Structure

1/8, 1/4, 3/8, 1/2

6, 8, 10, 12

21 MPa

Integrated Nut & Ferrule(※)

2 Parts Structure (Body, Assembly Nut (Material: SUS316))

3/4

16, 20, 22

14 MPa

3 Parts Structure (Body, Single Ferrule, Nut (Material: SUS316))

10.5 MPa

Design temperature：‐100℃ ～ + 300℃
(※)Through turning the nut, ferrule comes off and swages onto tube.

Others

The fitting body can be used with the conventional ‘Bi-Lok: Double Ferrule type fitting’.
For the rotation control type, the tightening method (including re-tightening method) for 1-1/4 turns from the Finger Tight Position is the same as previous products.

Specification As an option(Nut Full Tightening type)

Can be used as a Nut Full Tightening type by replacing the nut/ferrule

・Nut tightening control is not required!
・Simple・Secure work!(Can visually check the completeness of tightening) Just tighten the nut fully until reaching the body! Anyone will realize
『Simple, secure, Higher work efficiency by 30%』
Ideal for utility (equipment piping) and other areas where there is no removal.

Part Number

① Sizing symbol	⑤ Tube size symbol				⑥ Thread size symbol
M : Metric Blank : Inch	Inch size		Metric size		⑥ Thread size symbol
M : Metric Blank : Inch	Symbol	Size Inch	Symbol	Size Metric	Symbol	Size
② Type symbol	Symbol	Size Inch	Symbol	Size Metric	Symbol	Size
AI : l-fit	2	1/8	6M	6	*4	1/4
AI : l-fit	4	1/4	8M	8	*6	3/8
③ Shape symbol	6	3/8	10M	10	*8	1/2
Refer to visual index	8	1/2	12M	12	■X-12	3/4
Refer to visual index	12	3/4	16M	16	•^16	1
④ Option symbol	16	1	20M	20	※= No Mark：NPT R ：R thread G ：G thread
Nut full tightening type only indicated with “S”			22M	22
Nut full tightening type only indicated with “S”			25M