ORFS Tube Fittings

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Industry Standard:
SAE J1453 / ISO 8434-3
Design And Shape Type:
Straight Union SAE 520101
Elbow Union SAE 520201
Tee Union SAE 520401
Cross Union SAE 520501
Straight Bulkhead Union SAE 520601
Elbow Bulkhead Union SAE 520701
45 degree Bulkhead Union SAE 520801
Branch Tee Bulkhead Union
Run Tee Bulkhead Union SAE 520958
Material:
Carbon Steel/Stainless Steel
Finish:
Zinc Plated/Zn-Ni Alloy Plated
  • SAE O-ring Face Seal end 

  • Straight  Elbow  45 Degree Elbow  Tee  Run Tee  Branch Tee  Cross 

Availability:

PDF Export

Introduction Of ORFS Tube Fittings

ORFS (O-ring Face Seal) tube fittings is designed with O-ring groove flat face seal, meet the strict requirement of SAE J1453 and ISO 8434-3 standards. It uses an produced flange at the tube end to seal, held between the O-ring Seal Face(ORFS) fitting and the parflange sleeves by tightening the nut. ORFS fitting size chart can be attachable to inch tube, metric tubes or hose assembly.

ORFS Fittings Connector Types

Overview Types Of ORFS Tube Fittings Catalogue

Tube to tube connector is made of these shapes, from hex bar or forging body, it is interchangeable to Parker ORFS tube fittings catalog as follows

Straight Union SAE 520101

Elbow Union SAE 520201

Tee Union SAE 520401

Cross Union SAE 520501

Straight Bulkhead Union SAE 520601

Elbow Bulkhead Union SAE 520701

45 degree Bulkhead Union SAE 520801

Branch Tee Bulkhead Union

Run Tee Bulkhead Union SAE 520958


1F HMLO Straight UnionO-ring face Seal Fittings Straight Connector


1F9 EMLO Elbow UnionO-ring face Seal Fittings Elbow Connector



AF JMLO Tee UnionO-ring face Seal Fittings Tee Connector


XF KLO Cross Union

O-ring face Seal Fittings Cross Connector

6F WMLO Straight Bulkhead Union

O-ring face Seal Fittings Straight Bulkhead Connector

6F9 WEMLO Elbow Bulkhead Union

O-ring face Seal Fittings Elbow Connector

6F4 WNLO 45 degree Elbow Bulkhead Union

O-ring face Seal Fittings 45 Elbow Connector

AFF6F WJJLO Bulkhead Run Tee

O-ring face Seal Fittings Run Tee Bulkhead Connector

AFF6F WJLO Bulkhead Branch Tee

O-ring face Seal Fittings Branch Tee Connector


Dimensions of o-ring face groove Fittings from ISO 8434-2/SAE J514

O-ring Face Seal Groove Type of ISO 8434-3

Figure of O-ring Face Seal connection


Dimensions of O-ring Face Seal connectionDimensions of O-ring face seal connectionsDimensions of O-ring face seal connections continues


1F HMLO Of Straight Union ORFS Fittings

ORFS Straight Union Connectors REF: ISO 8434-3 / SAE J1453 SAE 520101

1F HMLO Of Straight Union ORFS Fittings

PART NO.

E

F

A

B

L

S1

1F-04

9/16"X18

9/16"X18

10

10

27.5

17

1F-04-06

9/16"X18

11/16"X16

10

11.2

29.7

19

1F-04-08

9/16"X18

13/16"X16

10

13

32.5

22

1F-06

11/16"X16

11/16"X16

11.2

11.2

31.1

19

1F-06-08

11/16"X16

13/16"X16

11.2

13

33.8

22

1F-06-10

11/16"X16

1"X14

11.2

15.5

38

27

1F-08

13/16"X16

13/16"X16

13

13

35.4

22

1F-08-10

13/16"X16

1"X14

13

15.5

40

27

1F-08-12

13/16"X16

1.3/16"X12

13

17

43

32

1F-10

1"X14

1"X14

15.5

15.5

42.5

27

1F-10-12

1"X14

1.3/16"X12

15.5

17

45.5

32

1F-12

1.3/16"X12

1.3/16"X12

17

17

47.1

32

1F-12-16

1.3/16"X12

1.7/16"X12

17

17.5

45.5

38

1F-12-20

1.3/16"X12

1.11/16"X12

17

17.5

50.5

46

1F-16

1.7/16"X12

1.7/16"X12

17.5

17.5

49.3

41

1F-16-20

1.7/16"X12

1.11/16"X12

17.5

17.5

51.3

46

1F-16-24

1.7/16"X12

2"X12

17.5

17.5

53

55

1F-20

1.11/16"X12

1.11/16"X12

17.5

17.5

51.3

46

1F-20-24

1.11/16"X12

2"X12

17.5

17.5

53

55

1F-24

2"X12

2"X12

17.5

17.5

53

55

1F9 EMLO Of Elbow Union ORFS Fittings

ORFS Elbow Union Connectors REF: ISO 8434-3 / SAE J1453 SAE 520201

1F9 EMLO Of Elbow Union ORFS Fittings

PART NO.

E

F

A

B

S1

1F9-04

9/16"X18

9/16"X18

23

23

14

1F9-04-06

9/16"X18

11/16"X16

25.5

27

19

1F9-06

11/16"X16

11/16"X16

27.5

27.5

19

1F9-06-08

11/16"X16

13/16"X16

29

31

22

1F9-08

13/16"X16

13/16"X16

31

31

22

1F9-08-12

13/16"X16

1.3/16"X12

35.5

40.3

30

1F9-10

1"X14

1"X14

36.5

36.5

27

1F9-12

1.3/16"X12

1.3/16"X12

41

41

30

1F9-16

1.7/16"X12

1.7/16"X12

44.5

44.5

36

1F9-20

1.11/16"X12

1.11/16"X12

47.5

47.5

41

1F9-24

2"X12

2"X12

53.5

53.5

50

6F WMLO Of Straight Bulkhead Union ORFS Fittings

ORFS Straight Bulkhead Union Connectors REF: ISO 8434-3 / SAE J1453 SAE 520601

6F WMLO Of Straight Bulkhead Union ORFS Fittings

PART NO.

THREAD

O O-RING

DIMENSIONS

BODY

ASSEMBLY

E

F

LEFT

RIGHT

A

B

L

S1

S2

6F-04

6F-04LN

9/16"X18

9/16"X18

O011

O011

10

31.5

48.2

22

22

6F-06

6F-06LN

11/16"X16

11/16"X16

O012

O012

11.2

34

53.2

27

27

6F-08

6F-08LN

13/16"X16

13/16"X16

O014

O014

13

36.5

58.3

30

30

6F-10

6F-10LN

1"X14

1"X14

O016

O016

15.5

40.6

66.6

36

36

6F-12

6F-12LN

1.3/16"X12

1.3/16"X12

O018

O018

17

41.7

69.2

38

38

6F-16

6F-16LN

1.7/16"X12

1.7/16"X12

O021

O021

17.5

42.2

70.2

46

46

6F-20

6F-20LN

1.11/16"X12

1.11/16"X12

O025

O025

17.5

42.2

70.2

50

50

6F-24

6F-24LN

2"X12

2"X12

O029

O029

17.5

42.2

70.2

60

60

AF JMLO Of Tee Union ORFS Fittings

ORFS Tee Union Connectors REF: ISO 8434-3 / SAE J1453 SAE 520401

AF JMLO Of Tee Union ORFS Fittings

PART NO.

E

F

G

A

B

C

S1

AF-04

9/16"X18

9/16"X18

9/16"X18

23

23

23

14

AF-06

11/16"X16

11/16"X16

11/16"X16

27

27

27

19

AF-08

13/16"X16

13/16"X16

13/16"X16

31

31

31

22

AF-10

1"X14

1"X14

1"X14

36.5

36.5

36.5

27

AF-12

1.3/16"X12

1.3/16"X12

1.3/16"X12

40.3

40.3

40.3

30

AF-16

1.7/16"X12

1.7/16"X12

1.7/16"X12

44.5

44.5

44.5

36

AF-20

1.11/16"X12

1.11/16"X12

1.11/16"X12

44.5

44.5

44.5

41

AF-24

2"X12

2"X12

2"X12

53.5

53.5

53.5

50

AF6FF WJLO Of Branch Tee Union ORFS Fittings

ORFS Branch Tee Union Connectors REF: ISO 8434-3 / SAE J1453

   AF 6FF WJLO Of Branch Tee Union ORFS Fittings

PART NO.

ASSEMBLY

E,F,G

A

B

C

S1

S2

AF6FF-04

AF6FF-04LN

9/16"X18

23

22.5

47

14

22

AF6FF-06

AF6FF-06LN

11/16"X16

27

27

52

19

27

AF6FF-08

AF6FF-08LN

13/16"X16

31

31

55.5

22

30

AF6FF-10

AF6FF-10LN

1"X14

36.5

36.5

63

27

36

AF6FF-12

AF6FF-12LN

1.3/16"X12

38.5

38.5

67.2

30

38

AF6FF-16

AF6FF-16LN

1.7/16"X12

44.5

44.5

71.2

36

46

AF6FF-20

AF6FF-20LN

1.11/16"X12

47.5

47.5

75.5

41

50

AF6FF-24

AF6FF-24LN

2"X12

53.5

53.5

79.5

50

60

AFF6F WJJLO Of Branch Tee Union ORFS Fittings

ORFS Run Tee Union Connectors REF: ISO 8434-3 / SAE J1453 SAE 520958

AFF6F WJJLO Of Branch Tee Union ORFS Fittings

PART NO.

ASSEMBLY

E

A

B

C

S1

S2

AFF6F-04

AFF6F-04LN

9/16"X18

23

47

23

14

22

AFF6F-06

AFF6F-06LN

11/16"X16

27

52

27

19

27

AFF6F-08

AFF6F-08LN

13/16"X16

29

55.5

29

22

30

AFF6F-10

AFF6F-10LN

1"X14

36.5

63

36.5

27

36

AFF6F-12

AFF6F-12LN

1.3/16"X12

41

67.2

41

30

41

AFF6F-16

AFF6F-16LN

1.7/16"X12

44.5

71.2

44.5

36

46

AFF6F-20

AFF6F-20LN

1.11/16"X12

47.5

75.5

47.5

41

50

AFF6F-24

AFF6F-24LN

2"X12

53.5

79.5

53.5

50

60


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