Pressure Ratings of Hose End Connections

You may also wish to review our page on how to select the correct hose for your application.

HOSE END

TYPE

PART NUMBER

CODES

INCH SIZE FITTINGS

(psi)

-2

-4

-5

-6

-8

-10

-12

-16

-20

-24

-32

-40

-48

Male Pipe

(NPTF)

01

12000

12000

 

10000

10000

 

7500

6500

5000

3000

2500

 

 

Female Pipe

(NPTF/NPSM)

02 & 07

7500

7000

 

6000

5000

 

4000

3000

2500

2000

2000

 

 

Male Pipe

(BSP)

91 & D9

5000

9000

 

8000

6250

 

5000

4000

3500

3000

3000

 

 

Female Pipe

(BSP)

92, B1, B2 & B4

5000

9000

 

8000

6250

5500

5000

4000

3500

3000

3000

 

 

JIS

FU, GU, MU & UT

 

5000

 

5000

5000

 

4000

3000

2500

1500

1500

 

 

O-Ring Swivel

& 45° Flare

13, 1L, S2, 0G, 0L,

48, 08, 77 & 79

 

3000

3000

3000

3000

2750

2250

2000

1625

1250

 1125

 

 

37° Flare

& Straight Thread

03, 05, 06**, 37, 39**,

41, L7 & L9

 

6000

6000

5000

5000

5000

5000

4000

3000

2500

2500

 

 

SAE

Flareless

11 & 12

 

6000

6000

5600

5600

4200

4200

3500

3500

3000

3000

 

 

SAE

Inverted Flare

28, 67 & 69

 

2750

2500

2250

2000

 

 

 

 

 

 

 

 

Seal-Lok

(ORFS)

JM, JC, JS, J0, J1,

J5, J7 & J9

 

9200

 

9200

9200

6000

6000

6000

4000

4000

3000

 

 

SAE Flanges

Code 61

15, 16, 17, 18, 19,

26, 27 & 89

   

 

 

5000

 

5000 5000 4000 4000 3000

2500

2500

SAE Flanges

Code 61 Special

4A, 4B, 4F, 4G & 4N

   

 

   

 

 

 

5000

5000

5000

 

 

SAE Flanges

Code 62

6A, 6E, 6F, 6G, 6N,

XA, XF, XG & XN

   

 

      6000 6000 6000

6000

6000

 

 


HOSE END

TYPE

PART NUMBER

CODES

METRIC FITTINGS

(psi)

-6

-8

-10

-12

-14

-15

-16

-18

-20

-22

-25

-28

-30

-35

-38

-42

DIN Light "L"

w/o O-Ring

C3, C4, C5 & 1D

3500

3500

3500

3500

  3500

 

 2250

 

 2250   1400

 

 1400

 

 1400

DIN Light "L"

w/ O-Ring

D0, CA, CE & CF

4500

4500

 4500

4500

  4500   2250

 

 2250   2250   2250

 

 2250

DIN Heavy "S"

w/o O-Ring

C6, C7, C8 & 3D

 

9000

9000

9000

 9000  

5750

 

5750

 

5750

 

3500

 

3500

 

DIN Heavy "S"

w/ O-Ring

C9, 0C, 1C & D2

 

9000

9000

9000

9000  

6000

 

6000

 

6000

 

6000

 

4500

 

DIN 20078

Form C

C0

 

                900   900   900

 

900

Banjo

49

3000

3000

3000

3000

  3000    

3000

 3000

3000

     

 

 

French Metric

F9 & FA  

 

3000

3500

 2000     2250

2000

1900    

1750

 

 

 


For more information, please see Parker Safety Guide 4400-B.1 for selecting and using hose, tubing, fittings and related accessories.

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