DIN EN 853 1 SN EHT 
     
TUBE:
oil resistant synthetic rubber
REINFORCEMENT:
one high tensile steel wire braid
COVER:
heat, abrasion, ozone and weather resistant synthetic rubber, black, MSHA approved
TEMPERATURE RANGE (MEDIUM):
-40°C to +135°C constant temperature, up to 150°C peak temperatures
 

Nominal
Ø

Inside
Ø

Braid
Ø

Outside
Ø

Working
pressure

Test
pressure

Burst-
pressure

Bend
radius

Weight

mm

inch

mm

mm

mm

bar

psi

bar

bar

mm

kg/m

6

1/4

6,4

11,1

13,4

225

3265

540

900

100

0,21

8

5/16

7,9

12,7

15,0

215

3120

510

850

115

0,24

10

3/8

9,5

15,1

17,4

180

2610

430

720

125

0,33

12

1/2

12,7

18,3

20,6

160

2320

385

640

180

0,41

16

5/8

15,9

21,4

23,7

130

1885

310

520

200

0,45

19

3/4

19,0

25,4

27,7

105

1525

250

420

240

0,58

25

1

25,4

33,3

35,6

88

1275

210

350

300

0,88

31

1-1/4

31,8

40,5

43,5

63

915

150

250

420

1,23

38

1-1/2

38,1

46,8

50,6

50

725

120

200

500

1,51

51

2

50,8

60,2

64,0

40

580

96

160

630

1,97
 
Important Notes:
This catalogue has been carefully prepared to provide our customers with comprehensive advice. The information contained herein is the result of many years of tests and trials or based on the endurance specifications defined by ISO 7620-1986(E) for the specified media. The individual operating conditions affect the use of every product. Products can therefore only offer the safety that is expected on the basis of the information provided by us in the written product information. In the event of improper treatment such as crushing, tearing, stretching and loading with impermissible media this safety cannot be expected.
 Danger! Before using with new or untested media or for applications that are not included in the product information, written information must be obtained from a specialist dealer or a Semperit applications engineer. All hoses must be regularly checked for operating safety. In the event of damage, in particular to the hose cover, hoses must be replaced for safety reasons. Publication date/State of catalogue information: 11/2006, 1st edition. We continuously work at advancing our products for our customers. Please keep yourself informed regularly about the most recent product specifications either at www.semperflex.com or get in touch with our specialist dealers or Semperit applications engineers. We reserve the right to make amendments at any time.
   
 
Version: 11/2006