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HERION TO ROSS POPPET VALVES INTERCHANGE

3 WAY NORMALLY CLOSED

 

ROSS

HERION

 

PORT

PART #

CV.

CV.

 

PORT

 

PART #

CV.

CV.

 

 

P-A

A-E

 

 

 

 

P-A

A-E

1/4

2773B2001

2.5

3.1

 

1/2

 

80-265-80.0801

4.8

6.1

3/8

2773B3001

3.6

5.3

 

1/2

 

80-265-80.0801

4.8

6.1

1/2

2773B4011

3.3

5.3

 

1/2

 

80-265-80.0801

4.8

6.1

1/2

2773B4001

6.3

9.2

 

3/4

 

80-266-80.0801

8.3

14.4

3/4

2773B5001

7.7

11

 

3/4

 

80-266-80.0801

8.3

14.4

1

2773B6011

8

12

 

1

 

80-267-80.0801

11.7

15.6

 

 

 

 

 

1 1/4

*

80-268-80.0801

19.2

23

1

2773B6001

23

34

 

1 1/2

 

80-269-80.0801

26.7

31.8

1 1/4

2773B7001

30

32

 

1 1/2

 

80-269-80.0801

26.7

31.8

1 1/2

2773B8011

30

31

 

1 1/2

 

80-269-80.0801

26.7

31.8

2

2773B9001

68

70

 

2

*

80-270-80.0801

39.6

44.4

 

Change 8th digit to 5 for ext. pilot

Change 7th digit to 8 for ext. pilot

 

3 WAY NORMALLY OPEN

 

ROSS

HERION

 

PORT

PART #

CV.

CV.

 

PORT

 

PART #

CV.

CV.

 

 

P-A

A-E

 

 

 

 

P-A

A-E

1/4

2774B2001

2.3

3.1

 

1/2

 

80-285-80.0801

4.8

6.1

3/8

2774B3001

2.8

2.7

 

1/2

 

80-285-80.0801

4.8

6.1

1/2

2774B4011

2.8

3.2

 

1/2

 

80-285-80.0801

4.8

6.1

1/2

2774B4001

6.3

3.2

 

3/4

 

80-286-80.0801

8.3

14.4

3/4

2774B5001

6.9

8

 

3/4

 

80-286-80.0801

8.3

14.4

1

2774B6011

6.8

7.4

 

1

 

80-287-80.0801

11.7

15.6

 

 

 

7.5

 

1 1/4

*

80-288-80.0801

19.2

23

1

2774B6001

17

24

 

1 1/2

 

80-289-80.0801

26.7

31.8

1 1/4

2774B7001

19

24

 

1 1/2

 

80-289-80.0801

26.7

31.8

1 1/2

2774B8011

19

23

 

1 1/2

 

80-289-80.0801

26.7

31.8

2

2774B9001

57

59

 

2

*

80-290-80.0801

39.6

44.4

 

Change 8th digit to 5 for ext. pilot

Change 7th digit to 8 for ext. pilot

 

* These valves have different mounting configurations

 

4 WAY VALVES

 

ROSS

HERION

 

PORT

PART #

CV.

CV.

 

PORT

 

PART #

CV.

CV.

 

 

P-A

A-E

 

 

 

 

P-A

A-E

1/4

2776B2001

2.1

2.9

 

3/8

 

26-411-50.0801

3.3

4.9

3/8

2776B3001

2.9

4.2

 

3/8

 

26-411-50.0801

3.3

4.9

1/2

2776B4011

3.1

4.3

 

1/2

 

26-412-50.0801

4.8

6.1

1/2

2776B4001

5.6

8.1

 

3/4

 

26-413-50.0801

8.3

14.4

3/4

2776B5001

7

9.3

 

3/4

 

26-413-50.0801

8.3

14.4

1

2776B6011

7.8

10

 

1

 

26-414-50.0801

11.7

15.6

 

Change 8th digit to 5 for ext. pilot

Change 6th digit to 7 for ext. pilot