NORFLEX® SIL 408

Silicone hose
Gas + Dust + Liquid + Solids Crush-resistant Smooth interior High flexibility Approvals for use with foodstuff

Product details

Application

  • flexible hose/ ducting for liquids and for gases
  • food industry, pharmaceutical industry: food, pharmaceutical
  • hose/ tubing pump
  • heating hose: interior hose for media transfer

Properties

  • highly flexible
  • crush resistant
  • food grade wall, complies with: FDA 21 CFR 177.2600, German guideline XV BfR
  • conforms to RoHS guideline
  • REACH according to --> Technology / Technical Information / REACH

Temperature range

  • -75°F to 355°F

Design

  • NORFLEX® design
  • 1. wall interior and exterior smooth; wall: silicone 60 ± 5 Shore A

Delivery variants

  • further diameters and lengths available on request
  • transparent (standard)

Article variants

I.D.


(in / mm)
outer Ø


(in)
Wall
thickness

(in)
Weight


(lb/ft)
Dimensions
in Stock

(ft)
Production
lengths

(ft)
Order No.
- / 2
0.157
0.039
0.007
-
150
Further Article Details
I.D. (in / mm)
- / 2
outer Ø (in)
0.157
Wall thickness (in)
0.039
Weight (lb/ft)
0.007
Dimensions in Stock (ft)
-
Production lengths (ft)
150
- / 2
0.236
0.079
0.020
-
150
Further Article Details
I.D. (in / mm)
- / 2
outer Ø (in)
0.236
Wall thickness (in)
0.079
Weight (lb/ft)
0.020
Dimensions in Stock (ft)
-
Production lengths (ft)
150
1/8 / 3
0.197
0.039
0.013
-
150
Further Article Details
I.D. (in / mm)
1/8 / 3
outer Ø (in)
0.197
Wall thickness (in)
0.039
Weight (lb/ft)
0.013
Dimensions in Stock (ft)
-
Production lengths (ft)
150
1/8 / 3
0.276
0.079
0.027
-
150
Further Article Details
I.D. (in / mm)
1/8 / 3
outer Ø (in)
0.276
Wall thickness (in)
0.079
Weight (lb/ft)
0.027
Dimensions in Stock (ft)
-
Production lengths (ft)
150
1/8 / 3
0.236
0.059
0.020
150
-
Further Article Details
I.D. (in / mm)
1/8 / 3
outer Ø (in)
0.236
Wall thickness (in)
0.059
Weight (lb/ft)
0.020
Dimensions in Stock (ft)
150
Production lengths (ft)
-
- / 4
0.236
0.039
0.013
-
150
Further Article Details
I.D. (in / mm)
- / 4
outer Ø (in)
0.236
Wall thickness (in)
0.039
Weight (lb/ft)
0.013
Dimensions in Stock (ft)
-
Production lengths (ft)
150
- / 4
0.315
0.079
0.034
-
150
Further Article Details
I.D. (in / mm)
- / 4
outer Ø (in)
0.315
Wall thickness (in)
0.079
Weight (lb/ft)
0.034
Dimensions in Stock (ft)
-
Production lengths (ft)
150
- / 4
0.276
0.059
0.020
150
-
Further Article Details
I.D. (in / mm)
- / 4
outer Ø (in)
0.276
Wall thickness (in)
0.059
Weight (lb/ft)
0.020
Dimensions in Stock (ft)
150
Production lengths (ft)
-
- / 5
0.276
0.039
0.013
-
150
Further Article Details
I.D. (in / mm)
- / 5
outer Ø (in)
0.276
Wall thickness (in)
0.039
Weight (lb/ft)
0.013
Dimensions in Stock (ft)
-
Production lengths (ft)
150
- / 5
0.315
0.059
0.027
-
150
Further Article Details
I.D. (in / mm)
- / 5
outer Ø (in)
0.315
Wall thickness (in)
0.059
Weight (lb/ft)
0.027
Dimensions in Stock (ft)
-
Production lengths (ft)
150
1/4 / 6
0.354
0.059
0.027
-
150
Further Article Details
I.D. (in / mm)
1/4 / 6
outer Ø (in)
0.354
Wall thickness (in)
0.059
Weight (lb/ft)
0.027
Dimensions in Stock (ft)
-
Production lengths (ft)
150
1/4 / 6
0.394
0.079
0.040
150
-
Further Article Details
I.D. (in / mm)
1/4 / 6
outer Ø (in)
0.394
Wall thickness (in)
0.079
Weight (lb/ft)
0.040
Dimensions in Stock (ft)
150
Production lengths (ft)
-
- / 7
0.394
0.059
0.034
-
150
Further Article Details
I.D. (in / mm)
- / 7
outer Ø (in)
0.394
Wall thickness (in)
0.059
Weight (lb/ft)
0.034
Dimensions in Stock (ft)
-
Production lengths (ft)
150
5/16 / 8
0.394
0.039
0.020
-
150
Further Article Details
I.D. (in / mm)
5/16 / 8
outer Ø (in)
0.394
Wall thickness (in)
0.039
Weight (lb/ft)
0.020
Dimensions in Stock (ft)
-
Production lengths (ft)
150
5/16 / 8
0.472
0.079
0.047
150
-
Further Article Details
I.D. (in / mm)
5/16 / 8
outer Ø (in)
0.472
Wall thickness (in)
0.079
Weight (lb/ft)
0.047
Dimensions in Stock (ft)
150
Production lengths (ft)
-
5/16 / 8
0.551
0.118
0.074
-
150
Further Article Details
I.D. (in / mm)
5/16 / 8
outer Ø (in)
0.551
Wall thickness (in)
0.118
Weight (lb/ft)
0.074
Dimensions in Stock (ft)
-
Production lengths (ft)
150
- / 9
0.512
0.079
0.054
-
150
Further Article Details
I.D. (in / mm)
- / 9
outer Ø (in)
0.512
Wall thickness (in)
0.079
Weight (lb/ft)
0.054
Dimensions in Stock (ft)
-
Production lengths (ft)
150
3/8 / 10
0.551
0.079
0.060
-
150
Further Article Details
I.D. (in / mm)
3/8 / 10
outer Ø (in)
0.551
Wall thickness (in)
0.079
Weight (lb/ft)
0.060
Dimensions in Stock (ft)
-
Production lengths (ft)
150
3/8 / 10
0.591
0.098
0.074
150
-
Further Article Details
I.D. (in / mm)
3/8 / 10
outer Ø (in)
0.591
Wall thickness (in)
0.098
Weight (lb/ft)
0.074
Dimensions in Stock (ft)
150
Production lengths (ft)
-
- / 12
0.630
0.079
0.067
-
150
Further Article Details
I.D. (in / mm)
- / 12
outer Ø (in)
0.630
Wall thickness (in)
0.079
Weight (lb/ft)
0.067
Dimensions in Stock (ft)
-
Production lengths (ft)
150
- / 12
0.709
0.118
0.114
-
75
Further Article Details
I.D. (in / mm)
- / 12
outer Ø (in)
0.709
Wall thickness (in)
0.118
Weight (lb/ft)
0.114
Dimensions in Stock (ft)
-
Production lengths (ft)
75
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.

Accessories