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3640 HEDUFLEX®

126301_3640_heduflex_main
126301_3640_heduflex_main
Rubber suction and discharge hose
Gas + Dust + Liquid + Solids Abrasion-resistant Smooth interior Pressure resistant Dimensionally stable
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Datasheet
Product details Article variants

Product details

Applications

  • for heavy duty industrial applications, agriculture, construction, infrastructure and gardening
  • for (drainage) water and dung
  • Widely used on the suction side of pumps

Properties

  • limited lye and acid resistance
  • very long service life thanks to robust construction, thick wall thickness and wear-resistant cover
  • Vacuum up to 0.9 bar
  • according to the norm EN ISO 1307:2008

Temperature Range

  • -30°C to 80°C

Design

  • inner tube made of SBR
  • outer layer made of SBR
  • outer layer fabric-patterned
  • smooth interior
  • steel spiral
  • textile plies

Delivery variants

  • black inner tube, black exterior wall

Article variants

I.D.


(in / mm)
outer Ø


(mm)
Wall
Thickness

(mm)
Operating pressure
(20°C)

(bar)
Burst pressure
(20°C)

(bar)
Bending
Radius

(mm)
Weight


(kg/m)
Dimensions
in Stock

(m)
Order No.
3/4 / 19
30.00
5.50
10,000
30,000
95.00
0.68
40
3640-019-000
Further Article Details
I.D. (in / mm)
3/4 / 19
outer Ø (mm)
30.00
Wall Thickness (mm)
5.50
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
95.00
Weight (kg/m)
0.68
Dimensions in Stock (m)
40
1 / 25
35.00
5.00
10,000
30,000
125.00
0.81
40
3640-025-000
Further Article Details
I.D. (in / mm)
1 / 25
outer Ø (mm)
35.00
Wall Thickness (mm)
5.00
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
125.00
Weight (kg/m)
0.81
Dimensions in Stock (m)
40
1,25 / 32
43.00
5.50
10,000
30,000
160.00
1.00
40
3640-032-000
Further Article Details
I.D. (in / mm)
1,25 / 32
outer Ø (mm)
43.00
Wall Thickness (mm)
5.50
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
160.00
Weight (kg/m)
1.00
Dimensions in Stock (m)
40
1,5 / 38
50.00
6.00
10,000
30,000
190.00
1.30
40
3640-038-000
Further Article Details
I.D. (in / mm)
1,5 / 38
outer Ø (mm)
50.00
Wall Thickness (mm)
6.00
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
190.00
Weight (kg/m)
1.30
Dimensions in Stock (m)
40
- / 40
52.00
6.00
10,000
30,000
200.00
1.35
40
3640-040-000
Further Article Details
I.D. (in / mm)
- / 40
outer Ø (mm)
52.00
Wall Thickness (mm)
6.00
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
200.00
Weight (kg/m)
1.35
Dimensions in Stock (m)
40
2 / 51
64.00
6.50
10,000
30,000
210.00
1.74
40
3640-050-000
Further Article Details
I.D. (in / mm)
2 / 51
outer Ø (mm)
64.00
Wall Thickness (mm)
6.50
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
210.00
Weight (kg/m)
1.74
Dimensions in Stock (m)
40
2,36 / 60
73.00
6.50
10,000
30,000
240.00
2.26
40
3640-060-000
Further Article Details
I.D. (in / mm)
2,36 / 60
outer Ø (mm)
73.00
Wall Thickness (mm)
6.50
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
240.00
Weight (kg/m)
2.26
Dimensions in Stock (m)
40
2,5 / 63
79.00
8.00
10,000
30,000
260.00
2.50
40
3640-063-000
Further Article Details
I.D. (in / mm)
2,5 / 63
outer Ø (mm)
79.00
Wall Thickness (mm)
8.00
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
260.00
Weight (kg/m)
2.50
Dimensions in Stock (m)
40
3 / 75
90.00
7.00
10,000
30,000
310.00
2.92
20 40
3640-075-000
Further Article Details
I.D. (in / mm)
3 / 75
outer Ø (mm)
90.00
Wall Thickness (mm)
7.00
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
310.00
Weight (kg/m)
2.92
Dimensions in Stock (m)
20 40
- / 80
95.00
7.50
10,000
30,000
320.00
3.30
40
3640-080-000
Further Article Details
I.D. (in / mm)
- / 80
outer Ø (mm)
95.00
Wall Thickness (mm)
7.50
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
320.00
Weight (kg/m)
3.30
Dimensions in Stock (m)
40
- / 90
105.00
7.50
10,000
30,000
360.00
3.67
40
3640-090-000
Further Article Details
I.D. (in / mm)
- / 90
outer Ø (mm)
105.00
Wall Thickness (mm)
7.50
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
360.00
Weight (kg/m)
3.67
Dimensions in Stock (m)
40
4 / 102
116.00
7.00
10,000
30,000
410.00
3.96
10 20 40
3640-100-000
Further Article Details
I.D. (in / mm)
4 / 102
outer Ø (mm)
116.00
Wall Thickness (mm)
7.00
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
410.00
Weight (kg/m)
3.96
Dimensions in Stock (m)
10 20 40
- / 110
126.00
8.00
10,000
30,000
440.00
4.90
20
3640-110-000
Further Article Details
I.D. (in / mm)
- / 110
outer Ø (mm)
126.00
Wall Thickness (mm)
8.00
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
440.00
Weight (kg/m)
4.90
Dimensions in Stock (m)
20
5 / 127
144.00
8.50
10,000
30,000
510.00
6.00
20
3640-125-000
Further Article Details
I.D. (in / mm)
5 / 127
outer Ø (mm)
144.00
Wall Thickness (mm)
8.50
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
510.00
Weight (kg/m)
6.00
Dimensions in Stock (m)
20
6 / 152
170.00
9.00
10,000
30,000
760.00
7.95
20
3640-150-000
Further Article Details
I.D. (in / mm)
6 / 152
outer Ø (mm)
170.00
Wall Thickness (mm)
9.00
Operating pressure (20°C) (bar)
10,000
Burst pressure (20°C) (bar)
30,000
Bending Radius (mm)
760.00
Weight (kg/m)
7.95
Dimensions in Stock (m)
20
8 / 203
224.00
10.50
6,000
18,000
1015.00
12.60
5 6
3640-200-000
Further Article Details
I.D. (in / mm)
8 / 203
outer Ø (mm)
224.00
Wall Thickness (mm)
10.50
Operating pressure (20°C) (bar)
6,000
Burst pressure (20°C) (bar)
18,000
Bending Radius (mm)
1015.00
Weight (kg/m)
12.60
Dimensions in Stock (m)
5 6
10 / 254
275.00
10.50
6,000
18,000
1270.00
16.50
5 6
3640-250-000
Further Article Details
I.D. (in / mm)
10 / 254
outer Ø (mm)
275.00
Wall Thickness (mm)
10.50
Operating pressure (20°C) (bar)
6,000
Burst pressure (20°C) (bar)
18,000
Bending Radius (mm)
1270.00
Weight (kg/m)
16.50
Dimensions in Stock (m)
5 6
12 / 305
326.00
10.50
6,000
18,000
1830.00
21.50
3 5
3640-300-000
Further Article Details
I.D. (in / mm)
12 / 305
outer Ø (mm)
326.00
Wall Thickness (mm)
10.50
Operating pressure (20°C) (bar)
6,000
Burst pressure (20°C) (bar)
18,000
Bending Radius (mm)
1830.00
Weight (kg/m)
21.50
Dimensions in Stock (m)
3 5
Overpressure and underpressure are recommended threshold operating values, products can be subjected to higher loads upon request. The bending radius is measured through the inside of the hose arch. The right to make technical modifications is reserved. All values determined at 20°C and are approx. data. Additional information at www.norres.com/en/technology/.