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Parker I-TL | Internal Parts for Metric Tubing | EO

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24° Flareless | Parker EO

The EO fittings are
the most widely used bite type fittings in the world.

The EO progressive ring fitting is a flareless fitting for metric tubing that consists of a body, a progressive ring (ferrule) and a nut. On assembly, two cutting edges of the progressive ring “bite” into the outer surface of the tube ensuring the necessary holding power and seal for high operating pressures.

parker-eo-fitting

The EO Body. EO fitting bodies are available in over thirty configurations. The shaped products (i.e., elbows, tees, crosses) are hot forged, then machined to the stringent EO fitting specifications. The forging process used by Parker further improves the strength and metallurgical properties of the fitting material.

Parker I-TL | 24° Flareless Non-Return Valves for Metric Tubing | Parker EO

 Parker I-TL - EO Non-Return Valves Bite-Type
Non-Return Valve
Internal Parts

Part #: I-TL
Manufacturer: Parker

Standard: Material steel zinc plated (CF), springs pophated and oiled. Packing disc of NBR (e.g., buna N), opening pressure 1 bar.

On request: Packing disc of FKM (e.g. fluorocarbon) Stainless steel 1.4571, packing disc of NBR (e.g., buna N) or FKM (e.g., fluorocarbon) (on request).

Temperature rating, without pressure reductions of non-return valves with NBR seals (e.g), buna N-standard)
is -35°C tp +100°C and with FKM seals (e.g., fluorocarbon) (on request) is -25°C to120°C.

TUBE
FITTING
PART #

For Use
With

d1
(mm)

d2
(mm)

d3
(mm)

L1
(mm)

L2
(mm)

L3
(mm)

STANDARD
FROM STOCK

S

SS

B

ITL06L/06 + 08S

6L, 6S, 8S

3.5

7.5

8.6

8.2

2.0

1.0

·

 

 

ITL08L/10S

8L, 10S

5.5

10.2

11.6

11.0

2.0

1.7

·

 

 

ITL10L/12S

10L, 12S

7.5

13.0

14.1

14.0

2.0

2.3

·

 

 

ITL12L/14S

12L, 14S

9.5

16.7

18.1

16.5

2.5

2.9

·

 

 

ITL15L/16S

15L, 16S

11.5

19.5

20.6

19.0

2.5

3.5

·

 

 

ITL18L/20S

18L, 20S

15

25.2

27.1

22.5

3.0

4.4

 

 

 

ITL22L/25S

22L, 25S

19

30.8

32.6

27.0

3.0

5.5

·

 

 

ITL28L/30S

28L, 30S

24

38.6

40.6

32.5

3.5

7.3

 

 

 

ITL35L + 42L/38S

35L, 42L, 38S

29

45.7

48.1

37.5

3.5

8.9

 

 

 

Note: Omit "CF" in the part number for steel material. 

Tube Fittings