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NORFLEX® SIL 448
Silicone hose/ tubing, fabric reinforced pressure hose
Product details
Application
- flexible hose/ ducting for liquids and for gases
- food industry, pharmaceutical industry: food, pharmaceutical
- braided hose
- heating hose: interior hose for media transfer
Properties
- fabric reinforced
- highly flexible
- crush resistant
- food grade wall, complies with: FDA 21 CFR 177.2600, German guideline XV BfR
- platinum-cured odorless and tasteless
- conforms to RoHS guideline
- REACH according to --> Technology / Technical Information / REACH
Temperature range
- -75°F to 355°F
Design
- NORFLEX® design
- 1. fabric reinforced wall
- 2. smooth interior and exterior; wall: silicone 70 ± 5 Shore A
Delivery variants
- further diameters and lengths available on request
Article variants
I.D.
(in / mm)
(in / mm)
outer Ø
(in)
(in)
Wall
thickness
(in)
thickness
(in)
Pressure
(psi)
(psi)
Bending
radius
(in)
radius
(in)
Weight
(lb/ft)
(lb/ft)
Dimensions
in Stock
(ft)
in Stock
(ft)
Order No.
peroxide cured color red
Further Article Details
I.D. (in / mm)
1/8 / 3
outer Ø (in)
0.315
Wall thickness (in)
0.098
Pressure (psi)
232.064
Bending radius (in)
0.945
Weight (lb/ft)
0.040
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
- / 4
outer Ø (in)
0.354
Wall thickness (in)
0.098
Pressure (psi)
217.560
Bending radius (in)
1.299
Weight (lb/ft)
0.047
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
- / 5
outer Ø (in)
0.433
Wall thickness (in)
0.118
Pressure (psi)
188.552
Bending radius (in)
1.299
Weight (lb/ft)
0.060
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
1/4 / 6
outer Ø (in)
0.472
Wall thickness (in)
0.118
Pressure (psi)
174.048
Bending radius (in)
1.457
Weight (lb/ft)
0.067
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
5/16 / 8
outer Ø (in)
0.567
Wall thickness (in)
0.126
Pressure (psi)
145.040
Bending radius (in)
1.614
Weight (lb/ft)
0.101
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
3/8 / 10
outer Ø (in)
0.669
Wall thickness (in)
0.138
Pressure (psi)
130.536
Bending radius (in)
1.772
Weight (lb/ft)
0.121
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
1/2 / 13
outer Ø (in)
0.827
Wall thickness (in)
0.138
Pressure (psi)
116.032
Bending radius (in)
2.520
Weight (lb/ft)
0.148
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
5/8 / 16
outer Ø (in)
0.984
Wall thickness (in)
0.177
Pressure (psi)
101.528
Bending radius (in)
2.835
Weight (lb/ft)
0.202
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
3/4 / 19
outer Ø (in)
1.102
Wall thickness (in)
0.177
Pressure (psi)
87.024
Bending radius (in)
3.189
Weight (lb/ft)
0.638
Dimensions in Stock (ft)
75
platinum cured color blue
Further Article Details
I.D. (in / mm)
1/8 / 3
outer Ø (in)
0.315
Wall thickness (in)
0.098
Pressure (psi)
232.064
Bending radius (in)
0.945
Weight (lb/ft)
0.040
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
- / 4
outer Ø (in)
0.354
Wall thickness (in)
0.098
Pressure (psi)
217.560
Bending radius (in)
1.299
Weight (lb/ft)
0.047
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
- / 5
outer Ø (in)
0.433
Wall thickness (in)
0.118
Pressure (psi)
188.552
Bending radius (in)
1.299
Weight (lb/ft)
0.060
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
1/4 / 6
outer Ø (in)
0.472
Wall thickness (in)
0.118
Pressure (psi)
174.048
Bending radius (in)
1.457
Weight (lb/ft)
0.067
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
5/16 / 8
outer Ø (in)
0.567
Wall thickness (in)
0.126
Pressure (psi)
145.040
Bending radius (in)
1.614
Weight (lb/ft)
0.101
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
3/8 / 10
outer Ø (in)
0.669
Wall thickness (in)
0.138
Pressure (psi)
130.536
Bending radius (in)
1.772
Weight (lb/ft)
0.121
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
1/2 / 13
outer Ø (in)
0.827
Wall thickness (in)
0.138
Pressure (psi)
116.032
Bending radius (in)
2.520
Weight (lb/ft)
0.148
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
5/8 / 16
outer Ø (in)
0.984
Wall thickness (in)
0.177
Pressure (psi)
101.528
Bending radius (in)
2.835
Weight (lb/ft)
0.202
Dimensions in Stock (ft)
75
Further Article Details
I.D. (in / mm)
3/4 / 19
outer Ø (in)
1.102
Wall thickness (in)
0.177
Pressure (psi)
87.024
Bending radius (in)
3.189
Weight (lb/ft)
0.638
Dimensions in Stock (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.