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PROTAPE® PVC 371 HT (LD)
PVC ventilation hose (to +248°F)
Product details
Application
- flexible hose/ ducting for gases
- welding fume extraction
- extraction arm
- construction industry: tunnel ventilation
- tent heating, airport gangway heating, heaters for construction sites
- heating system/ heater: fresh air supply
Properties
- fabric reinforced
- super-light weight
- highly flexible + compressible 6:1
- very good heat resistance
- good resistance to alkalis and acids
- good resistance to chemicals
- Flame-retardant wall according to: NF P 92-503 M1
- conforms to RoHS guideline
- REACH according to --> Technology / Technical Information / REACH
Temperature range
- 15°F to 230°F
- short time to 250°F
Design
- PROTAPE® tape hose
- 1. spring steel wire integrated in wall
- 2. fabric-reinforced tape; wall: PVC coated fabric
- 3. wall thickness 0.01 in approx.
Delivery variants
- further diameters available on request
- gray (standard)
- customer-specific branding
- compressed packed in poly bag (low transportation cost / risk, minimum storage size)
Article variants
I.D.
(in / mm)
(in / mm)
outer Ø
(in)
(in)
Pressure
(psi)
(psi)
Vacuum
(inHG)
(inHG)
Bending
radius
(in)
radius
(in)
Weight
(lb/ft)
(lb/ft)
Dimensions
in Stock
(ft)
in Stock
(ft)
Production
lengths
(ft)
lengths
(ft)
Order No.
Further Article Details
I.D. (in / mm)
2 / 50-51
outer Ø (in)
2.126
Pressure (psi)
3.481
Vacuum (inHG)
4.282
Bending radius (in)
1.142
Weight (lb/ft)
0.081
Dimensions in Stock (ft)
25
Production lengths (ft)
-
Further Article Details
I.D. (in / mm)
3 / 75-76
outer Ø (in)
3.110
Pressure (psi)
2.321
Vacuum (inHG)
2.362
Bending radius (in)
1.614
Weight (lb/ft)
0.121
Dimensions in Stock (ft)
25
Production lengths (ft)
-
Further Article Details
I.D. (in / mm)
- / 80
outer Ø (in)
3.268
Pressure (psi)
2.176
Vacuum (inHG)
2.362
Bending radius (in)
1.693
Weight (lb/ft)
0.128
Dimensions in Stock (ft)
-
Production lengths (ft)
25
Further Article Details
I.D. (in / mm)
3,5 / 89-90
outer Ø (in)
3.661
Pressure (psi)
1.958
Vacuum (inHG)
2.067
Bending radius (in)
1.890
Weight (lb/ft)
0.134
Dimensions in Stock (ft)
25
Production lengths (ft)
-
Further Article Details
I.D. (in / mm)
4 / 100-102
outer Ø (in)
4.134
Pressure (psi)
1.740
Vacuum (inHG)
1.477
Bending radius (in)
2.126
Weight (lb/ft)
0.161
Dimensions in Stock (ft)
25
Production lengths (ft)
-
Further Article Details
I.D. (in / mm)
5 / 125-127
outer Ø (in)
5.118
Pressure (psi)
1.378
Vacuum (inHG)
1.034
Bending radius (in)
2.638
Weight (lb/ft)
0.215
Dimensions in Stock (ft)
25
Production lengths (ft)
-
Further Article Details
I.D. (in / mm)
5,5 / 140
outer Ø (in)
5.630
Pressure (psi)
1.233
Vacuum (inHG)
1.034
Bending radius (in)
2.874
Weight (lb/ft)
0.235
Dimensions in Stock (ft)
25
Production lengths (ft)
-
Further Article Details
I.D. (in / mm)
6 / 150-152
outer Ø (in)
6.102
Pressure (psi)
1.160
Vacuum (inHG)
1.034
Bending radius (in)
3.110
Weight (lb/ft)
0.249
Dimensions in Stock (ft)
25
Production lengths (ft)
-
Further Article Details
I.D. (in / mm)
6,3 / 160
outer Ø (in)
6.417
Pressure (psi)
1.088
Vacuum (inHG)
0.591
Bending radius (in)
3.268
Weight (lb/ft)
0.296
Dimensions in Stock (ft)
-
Production lengths (ft)
25
Further Article Details
I.D. (in / mm)
7 / 178-180
outer Ø (in)
7.205
Pressure (psi)
0.943
Vacuum (inHG)
0.591
Bending radius (in)
3.661
Weight (lb/ft)
0.363
Dimensions in Stock (ft)
-
Production lengths (ft)
25
Further Article Details
I.D. (in / mm)
8 / 200-203
outer Ø (in)
8.110
Pressure (psi)
8.702
Vacuum (inHG)
0.591
Bending radius (in)
4.134
Weight (lb/ft)
0.403
Dimensions in Stock (ft)
25
Production lengths (ft)
-
Further Article Details
I.D. (in / mm)
10 / 254
outer Ø (in)
10.157
Pressure (psi)
0.653
Vacuum (inHG)
0.443
Bending radius (in)
5.157
Weight (lb/ft)
0.531
Dimensions in Stock (ft)
25
Production lengths (ft)
-
Further Article Details
I.D. (in / mm)
12 / 305
outer Ø (in)
12.165
Pressure (psi)
0.580
Vacuum (inHG)
0.295
Bending radius (in)
6.181
Weight (lb/ft)
0.638
Dimensions in Stock (ft)
25
Production lengths (ft)
-
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
CLAMP 208
Hose clamp for attachment of light-duty hoses with smooth exterior
To the product
CLAMP 210 BRIDGE CLAMP
Clamp with plastic bridge for attaching externally corrugated spiral hoses
To the product
CONNECT 223
Shrink sleeve for connecting one hose to another or to an adapter
To the product
CONNECT 228
Elastic clamp protection tape
To the product
CONNECT 270-271
Metal hose connector / reducer
To the product