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SIL 391 ONE

SIL_391_ONE_main.jpg
SIL_391_ONE_main.jpg
Silicone hose, single-layer (up to +536°F)
Gas High flexibility
Request
Datasheet
Product details Article variants Documents Accessories

Product details

Application

  • flexible hose/ ducting for hot and cold gases
  • granulate/ plastic dryer, hot air dryer
  • film blowing machine, cooling air at the extrusion tool
  • air supply: UV dryer, IR dryer
  • clean room ventilation, semiconductor production machine

Properties

  • fiber reinforced
  • highly flexible
  • very good heat resistance
  • conforms to RoHS guideline
  • REACH according to --> Technology / Technical Information / REACH

Temperature range

  • -95°F to 500°F
  • short time to 540°F

Design

  • Silicone hose
  • 1. spring steel wire
  • 2. fabric-reinforced tape; wall: Silicone coated glass fabric
  • 3. cord as reinforcement

Delivery variants

  • further diameters and lengths available on request

Article variants

I.D.


(in / mm)
outer Ø


(in)
Pressure


(psi)
Vacuum


(inHG)
Bending
radius

(in)
Weight


(lb/ft)
Dimensions
in Stock

(ft)
Production
lengths

(ft)
Order No.
- / 13
0.591
26.107
17.127
0.354
0.034
-
13
391-0013-0000
Further Article Details
I.D. (in / mm)
- / 13
outer Ø (in)
0.591
Pressure (psi)
26.107
Vacuum (inHG)
17.127
Bending radius (in)
0.354
Weight (lb/ft)
0.034
Dimensions in Stock (ft)
-
Production lengths (ft)
13
3/4 / 19
0.827
26.107
17.127
0.472
0.054
-
13
391-0019-0000
Further Article Details
I.D. (in / mm)
3/4 / 19
outer Ø (in)
0.827
Pressure (psi)
26.107
Vacuum (inHG)
17.127
Bending radius (in)
0.472
Weight (lb/ft)
0.054
Dimensions in Stock (ft)
-
Production lengths (ft)
13
- / 22
0.945
26.107
17.127
0.512
0.060
-
13
391-0022-0000
Further Article Details
I.D. (in / mm)
- / 22
outer Ø (in)
0.945
Pressure (psi)
26.107
Vacuum (inHG)
17.127
Bending radius (in)
0.512
Weight (lb/ft)
0.060
Dimensions in Stock (ft)
-
Production lengths (ft)
13
1 / 25
1.142
21.756
17.127
0.669
0.081
13
-
391-0025-0000
Further Article Details
I.D. (in / mm)
1 / 25
outer Ø (in)
1.142
Pressure (psi)
21.756
Vacuum (inHG)
17.127
Bending radius (in)
0.669
Weight (lb/ft)
0.081
Dimensions in Stock (ft)
13
Production lengths (ft)
-
1,25 / 32
1.378
21.756
17.127
0.748
0.087
-
13
391-0032-0000
Further Article Details
I.D. (in / mm)
1,25 / 32
outer Ø (in)
1.378
Pressure (psi)
21.756
Vacuum (inHG)
17.127
Bending radius (in)
0.748
Weight (lb/ft)
0.087
Dimensions in Stock (ft)
-
Production lengths (ft)
13
1,5 / 38
1.654
21.756
17.127
0.906
0.114
13
-
391-0038-0000
Further Article Details
I.D. (in / mm)
1,5 / 38
outer Ø (in)
1.654
Pressure (psi)
21.756
Vacuum (inHG)
17.127
Bending radius (in)
0.906
Weight (lb/ft)
0.114
Dimensions in Stock (ft)
13
Production lengths (ft)
-
- / 41
1.772
21.756
16.832
0.984
0.121
-
13
391-0041-0000
Further Article Details
I.D. (in / mm)
- / 41
outer Ø (in)
1.772
Pressure (psi)
21.756
Vacuum (inHG)
16.832
Bending radius (in)
0.984
Weight (lb/ft)
0.121
Dimensions in Stock (ft)
-
Production lengths (ft)
13
1,75 / 44-45
1.890
21.756
16.537
1.024
0.128
-
13
391-0044-0000
Further Article Details
I.D. (in / mm)
1,75 / 44-45
outer Ø (in)
1.890
Pressure (psi)
21.756
Vacuum (inHG)
16.537
Bending radius (in)
1.024
Weight (lb/ft)
0.128
Dimensions in Stock (ft)
-
Production lengths (ft)
13
2 / 50-51
2.165
21.756
14.765
1.181
0.168
13
-
391-0051-0000
Further Article Details
I.D. (in / mm)
2 / 50-51
outer Ø (in)
2.165
Pressure (psi)
21.756
Vacuum (inHG)
14.765
Bending radius (in)
1.181
Weight (lb/ft)
0.168
Dimensions in Stock (ft)
13
Production lengths (ft)
-
2,25 / 57
2.402
18.855
14.765
1.299
0.188
-
13
391-0057-0000
Further Article Details
I.D. (in / mm)
2,25 / 57
outer Ø (in)
2.402
Pressure (psi)
18.855
Vacuum (inHG)
14.765
Bending radius (in)
1.299
Weight (lb/ft)
0.188
Dimensions in Stock (ft)
-
Production lengths (ft)
13
2,5 / 63-65
2.638
18.855
14.765
1.417
0.202
13
-
391-0063-0000
Further Article Details
I.D. (in / mm)
2,5 / 63-65
outer Ø (in)
2.638
Pressure (psi)
18.855
Vacuum (inHG)
14.765
Bending radius (in)
1.417
Weight (lb/ft)
0.202
Dimensions in Stock (ft)
13
Production lengths (ft)
-
- / 70
2.913
17.405
14.765
1.535
0.269
-
13
391-0070-0000
Further Article Details
I.D. (in / mm)
- / 70
outer Ø (in)
2.913
Pressure (psi)
17.405
Vacuum (inHG)
14.765
Bending radius (in)
1.535
Weight (lb/ft)
0.269
Dimensions in Stock (ft)
-
Production lengths (ft)
13
3 / 75-76
3.150
15.954
11.517
1.654
0.276
13
-
391-0076-0000
Further Article Details
I.D. (in / mm)
3 / 75-76
outer Ø (in)
3.150
Pressure (psi)
15.954
Vacuum (inHG)
11.517
Bending radius (in)
1.654
Weight (lb/ft)
0.276
Dimensions in Stock (ft)
13
Production lengths (ft)
-
- / 80
3.307
15.954
11.517
1.732
0.296
-
13
391-0080-0000
Further Article Details
I.D. (in / mm)
- / 80
outer Ø (in)
3.307
Pressure (psi)
15.954
Vacuum (inHG)
11.517
Bending radius (in)
1.732
Weight (lb/ft)
0.296
Dimensions in Stock (ft)
-
Production lengths (ft)
13
3,2 / 83
3.425
15.954
11.517
1.811
0.316
-
13
391-0083-0000
Further Article Details
I.D. (in / mm)
3,2 / 83
outer Ø (in)
3.425
Pressure (psi)
15.954
Vacuum (inHG)
11.517
Bending radius (in)
1.811
Weight (lb/ft)
0.316
Dimensions in Stock (ft)
-
Production lengths (ft)
13
3,5 / 89-90
3.661
15.954
11.221
1.929
0.336
13
-
391-0089-0000
Further Article Details
I.D. (in / mm)
3,5 / 89-90
outer Ø (in)
3.661
Pressure (psi)
15.954
Vacuum (inHG)
11.221
Bending radius (in)
1.929
Weight (lb/ft)
0.336
Dimensions in Stock (ft)
13
Production lengths (ft)
-
- / 95
3.898
15.954
11.221
2.047
0.363
-
13
391-0095-0000
Further Article Details
I.D. (in / mm)
- / 95
outer Ø (in)
3.898
Pressure (psi)
15.954
Vacuum (inHG)
11.221
Bending radius (in)
2.047
Weight (lb/ft)
0.363
Dimensions in Stock (ft)
-
Production lengths (ft)
13
4 / 100-102
4.173
15.954
8.859
2.165
0.383
13
-
391-0102-0000
Further Article Details
I.D. (in / mm)
4 / 100-102
outer Ø (in)
4.173
Pressure (psi)
15.954
Vacuum (inHG)
8.859
Bending radius (in)
2.165
Weight (lb/ft)
0.383
Dimensions in Stock (ft)
13
Production lengths (ft)
-
- / 108
4.449
14.504
8.859
2.323
0.457
-
13
391-0108-0000
Further Article Details
I.D. (in / mm)
- / 108
outer Ø (in)
4.449
Pressure (psi)
14.504
Vacuum (inHG)
8.859
Bending radius (in)
2.323
Weight (lb/ft)
0.457
Dimensions in Stock (ft)
-
Production lengths (ft)
13
4,5 / 114
4.685
14.504
8.859
2.441
0.491
13
-
391-0114-0000
Further Article Details
I.D. (in / mm)
4,5 / 114
outer Ø (in)
4.685
Pressure (psi)
14.504
Vacuum (inHG)
8.859
Bending radius (in)
2.441
Weight (lb/ft)
0.491
Dimensions in Stock (ft)
13
Production lengths (ft)
-
- / 121
4.961
13.054
8.564
2.598
0.511
-
13
391-0121-0000
Further Article Details
I.D. (in / mm)
- / 121
outer Ø (in)
4.961
Pressure (psi)
13.054
Vacuum (inHG)
8.564
Bending radius (in)
2.598
Weight (lb/ft)
0.511
Dimensions in Stock (ft)
-
Production lengths (ft)
13
5 / 125-127
5.197
13.054
6.201
2.717
0.544
13
-
391-0127-0000
Further Article Details
I.D. (in / mm)
5 / 125-127
outer Ø (in)
5.197
Pressure (psi)
13.054
Vacuum (inHG)
6.201
Bending radius (in)
2.717
Weight (lb/ft)
0.544
Dimensions in Stock (ft)
13
Production lengths (ft)
-
5,5 / 140
5.709
13.054
5.906
2.953
0.598
-
13
391-0140-0000
Further Article Details
I.D. (in / mm)
5,5 / 140
outer Ø (in)
5.709
Pressure (psi)
13.054
Vacuum (inHG)
5.906
Bending radius (in)
2.953
Weight (lb/ft)
0.598
Dimensions in Stock (ft)
-
Production lengths (ft)
13
6 / 150-152
6.181
11.603
5.315
3.189
0.706
13
-
391-0152-0000
Further Article Details
I.D. (in / mm)
6 / 150-152
outer Ø (in)
6.181
Pressure (psi)
11.603
Vacuum (inHG)
5.315
Bending radius (in)
3.189
Weight (lb/ft)
0.706
Dimensions in Stock (ft)
13
Production lengths (ft)
-
6,3 / 160
6.496
10.153
4.725
3.346
0.739
-
13
391-0160-0000
Further Article Details
I.D. (in / mm)
6,3 / 160
outer Ø (in)
6.496
Pressure (psi)
10.153
Vacuum (inHG)
4.725
Bending radius (in)
3.346
Weight (lb/ft)
0.739
Dimensions in Stock (ft)
-
Production lengths (ft)
13
6,5 / 165
6.693
10.153
4.430
3.465
0.793
-
13
391-0165-0000
Further Article Details
I.D. (in / mm)
6,5 / 165
outer Ø (in)
6.693
Pressure (psi)
10.153
Vacuum (inHG)
4.430
Bending radius (in)
3.465
Weight (lb/ft)
0.793
Dimensions in Stock (ft)
-
Production lengths (ft)
13
7 / 178-180
7.205
8.702
4.134
3.701
0.813
-
13
391-0178-0000
Further Article Details
I.D. (in / mm)
7 / 178-180
outer Ø (in)
7.205
Pressure (psi)
8.702
Vacuum (inHG)
4.134
Bending radius (in)
3.701
Weight (lb/ft)
0.813
Dimensions in Stock (ft)
-
Production lengths (ft)
13
8 / 200-203
8.189
8.702
2.953
4.213
0.927
13
-
391-0203-0000
Further Article Details
I.D. (in / mm)
8 / 200-203
outer Ø (in)
8.189
Pressure (psi)
8.702
Vacuum (inHG)
2.953
Bending radius (in)
4.213
Weight (lb/ft)
0.927
Dimensions in Stock (ft)
13
Production lengths (ft)
-
10 / 254
10.197
5.802
2.953
5.197
1.109
-
13
391-0254-0000
Further Article Details
I.D. (in / mm)
10 / 254
outer Ø (in)
10.197
Pressure (psi)
5.802
Vacuum (inHG)
2.953
Bending radius (in)
5.197
Weight (lb/ft)
1.109
Dimensions in Stock (ft)
-
Production lengths (ft)
13
12 / 305
12.205
1.450
2.067
6.220
1.344
-
13
391-0305-0000
Further Article Details
I.D. (in / mm)
12 / 305
outer Ø (in)
12.205
Pressure (psi)
1.450
Vacuum (inHG)
2.067
Bending radius (in)
6.220
Weight (lb/ft)
1.344
Dimensions in Stock (ft)
-
Production lengths (ft)
13
Positive and negative pressure ratings are the recommended maximum operating values. Products can be manufactured to meet higher operating values upon request. The bend radius is calculated from the center of the hose in an arched position. Additional information at www.norres.com/us/technology/. NORRES reserves the right to modify technical data at any time. Technical data based on tests at 68°F and are approx. values. Proper use and maintenance of NORRES hoses is the sole responsibility of purchaser and ultimate user of the product. The individual conditions, applications and the number of variables make firm recommendations technically impossible. This information is intended as a general guide only.

Documents

Verlegerichtlinien / Installation guidelines (201.24 KB)

Accessories

CLAMP 208
Hose clamp for attachment of light-duty hoses with smooth exterior
To the product
CLAMP 211
T-bolt clamp for attaching heavy-duty hoses with a smooth exterior surface
To the product
CONNECT 228
Elastic clamp protection tape
To the product
CONNECT 270-271
Metal hose connector / reducer
To the product