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CP PTFE/GLASS-INOX 471 EC

CP_PTFE/GLASS-INOX_471_EC_main.jpg
CP_PTFE/GLASS-INOX_471_EC_main.jpg design
Electrically conductive clamp profile hose (clip hose), double-layer, highly chemical resistant (up to +518°F)
Gas + Dust High flexibility Antistatic and electrically conductive hoses Cut lengths 48 hour shipment service
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Product details Article variants Documents Accessories

Product details

Application

  • flexible hose/ ducting for hot and cold gases and for dust, powder, fibers
  • chemical industry: chemical vapors, vapor return hose at loading arm, paint steam, spray mist extraction
  • explosion hazard area

Properties

  • abrasion protection via external clamp profile
  • secure clamping of the wall within the clamp profile
  • highly flexible + compressible 4:1
  • very good heat resistance
  • anti-adhesive
  • good resistance to alkalis and acids
  • surface resistance PTFE film <10⁶
  • extremely good resistance to chemicals
  • in accordance with ATEX 2014/34/EU (1999/92/EC) and German TRGS 727: aspiration of combustible dusts (Zone 22 inside), for use in zone 1 and 2 (gases), for use in Zone 0 (gases)
  • conforms to RoHS guideline
  • REACH according to --> Technology / Technical Information / REACH

Temperature range

  • -240°F to 480°F
  • short time to 520°F

Design

  • CP construction
  • Clamp profile supporting spiral: all-stainless steel (INOX)
  • wall: interior semi-conducting PTFE foil, exterior special-coated glass fabric
  • TEFLON® is a registered trademark of DuPont.

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)
Order No.
2 / 50-51
2.441
5.947
8.859
0.709
0.410
25
471-0050-1003
Further Article Details
I.D. (in / mm)
2 / 50-51
outer Ø (in)
2.441
Pressure (psi)
5.947
Vacuum (inHG)
8.859
Bending radius (in)
0.709
Weight (lb/ft)
0.410
Dimensions in Stock (ft)
25
- / 70
3.228
4.931
6.201
0.866
0.558
25
471-0070-1003
Further Article Details
I.D. (in / mm)
- / 70
outer Ø (in)
3.228
Pressure (psi)
4.931
Vacuum (inHG)
6.201
Bending radius (in)
0.866
Weight (lb/ft)
0.558
Dimensions in Stock (ft)
25
3 / 75-76
3.425
4.714
5.315
0.945
0.591
25
471-0075-1003
Further Article Details
I.D. (in / mm)
3 / 75-76
outer Ø (in)
3.425
Pressure (psi)
4.714
Vacuum (inHG)
5.315
Bending radius (in)
0.945
Weight (lb/ft)
0.591
Dimensions in Stock (ft)
25
4 / 100-102
4.409
2.828
2.953
1.102
0.578
25
471-0100-1003
Further Article Details
I.D. (in / mm)
4 / 100-102
outer Ø (in)
4.409
Pressure (psi)
2.828
Vacuum (inHG)
2.953
Bending radius (in)
1.102
Weight (lb/ft)
0.578
Dimensions in Stock (ft)
25
- / 110
4.803
2.683
2.510
1.181
0.638
-
471-0110-1003
Further Article Details
I.D. (in / mm)
- / 110
outer Ø (in)
4.803
Pressure (psi)
2.683
Vacuum (inHG)
2.510
Bending radius (in)
1.181
Weight (lb/ft)
0.638
Dimensions in Stock (ft)
-
4,5 / 114-115
5.000
2.611
2.362
1.260
0.665
12.5 25
471-0115-1003
Further Article Details
I.D. (in / mm)
4,5 / 114-115
outer Ø (in)
5.000
Pressure (psi)
2.611
Vacuum (inHG)
2.362
Bending radius (in)
1.260
Weight (lb/ft)
0.665
Dimensions in Stock (ft)
12.5 25
4,72 / 120
5.197
2.538
2.215
1.260
0.692
-
471-0120-1003
Further Article Details
I.D. (in / mm)
4,72 / 120
outer Ø (in)
5.197
Pressure (psi)
2.538
Vacuum (inHG)
2.215
Bending radius (in)
1.260
Weight (lb/ft)
0.692
Dimensions in Stock (ft)
-
6 / 150-152
6.378
1.595
1.181
1.496
0.578
12.5 25
471-0150-1003
Further Article Details
I.D. (in / mm)
6 / 150-152
outer Ø (in)
6.378
Pressure (psi)
1.595
Vacuum (inHG)
1.181
Bending radius (in)
1.496
Weight (lb/ft)
0.578
Dimensions in Stock (ft)
12.5 25
6,3 / 160
6.772
1.523
1.034
1.575
0.612
-
471-0160-1003
Further Article Details
I.D. (in / mm)
6,3 / 160
outer Ø (in)
6.772
Pressure (psi)
1.523
Vacuum (inHG)
1.034
Bending radius (in)
1.575
Weight (lb/ft)
0.612
Dimensions in Stock (ft)
-
8 / 200-203
8.346
1.305
0.738
1.890
0.759
12.5 25
471-0200-1003
Further Article Details
I.D. (in / mm)
8 / 200-203
outer Ø (in)
8.346
Pressure (psi)
1.305
Vacuum (inHG)
0.738
Bending radius (in)
1.890
Weight (lb/ft)
0.759
Dimensions in Stock (ft)
12.5 25
- / 215
8.937
1.233
0.591
2.047
0.813
12.5 25
471-0215-1003
Further Article Details
I.D. (in / mm)
- / 215
outer Ø (in)
8.937
Pressure (psi)
1.233
Vacuum (inHG)
0.591
Bending radius (in)
2.047
Weight (lb/ft)
0.813
Dimensions in Stock (ft)
12.5 25
- / 300
12.283
0.798
0.295
2.677
1.129
-
471-0300-1003
Further Article Details
I.D. (in / mm)
- / 300
outer Ø (in)
12.283
Pressure (psi)
0.798
Vacuum (inHG)
0.295
Bending radius (in)
2.677
Weight (lb/ft)
1.129
Dimensions in Stock (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.

Documents

TRGS 727 / ATEX Test report / manufacturer (93.64 KB) Verlegerichtlinien / Installation guidelines (201.24 KB) TRGS 727 / ATEX Zertifikat / certificate (1.28 MB)

Accessories

CLAMP 212
Bridge clamp for attaching externally corrugated spiral hoses
To the product
CLAMP 213
Bridge Clamp with quick-release closure for attaching externally corrugated spiral hoses
To the product
CLAMP 217
Bridge clamp with eyelet for attaching externally corrugated spiral hoses
To the product
CONNECT 228
Elastic clamp protection tape
To the product
CONNECT 270-271
Metal hose connector / reducer
To the product