Inside
Dia.
(in.)
IN 10 ___
(GS,SS)
IN 15
___
(GS,SS,16,20)
IN 18
___
(GS,SS,16,20)
IN 25
___
(GS,SS,20)
IN 30
___
(GS,SS)
IN 20 AL
Weight per
Foot
(lbs.)
Min. Bend
Radius
(in.)
Weight per
Foot
(lbs.)
Min. Bend
Radius
(in.)
Weight per
Foot
(lbs.)
Min. Bend
Radius
(in.)
Weight per
Foot
(lbs.)
Min. Bend
Radius
(in.)
Weight per
Foot
(lbs.)
Min. Bend
Radius
(in.)
Weight per
Foot
(lbs.)
Min. Bend
Radius
(in.)
1.375
0.7
7
0.8
7
1.5
0.5
6
0.7
6
0.9
6
1.3
7
2
0.7
8
1.0
8
1.1
8
1.7
9
2.0*
11
2.5
0.8
10
1.2
10
1.4
10
2.1
11
2.5*
13
3
1.0
11
1.4
12
1.6
12
2.5
13
2.9
14
0.7
14
3.5
1.1
13
1.6
14
1.9
14
2.8
15
3.4
16
0.8
16
4
1.2
14
1.8
16
2.2
16
3.2
17
3.8
18
0.9
18
4.5
1.4
17
2.0
17
2.4
17
3.6
19
4.3
20
1.0
20
5
1.5
18
2.2
19
2.7
19
4.0
21
4.7
22
1.1
22
6
1.8
21
2.7
23
3.2
23
4.7
25
5.6
26
1.3
26
7
3.1
27
3.7
27
5.5
29
6.5
30
1.5
30
8
3.5
30
4.2
30
6.2
33
7.4
34
1.8
34
9
3.9
34
4.7
34
7.0
37
8.3
38
2.0
38
10
4.4
38
5.2
38
7.7
41
9.2
42
2.2
42
11
5.7
42
8.5
45
10.1
46
2.4
46
12
6.2
45
9.3
49
11.0
50
2.6
50
13
6.7
49
10.0
53
11.9
54
2.8
54
14
7.2
53
10.8
56
12.8
57
3.0
57
15
7.7
56
11.5
60
13.7
61
3.2
61
16
8.2
60
12.3
64
14.6
65
3.4
64
INTERFLEX
(Standard Roughbore Interlocked
)
INTERFLEX
Part Numbers IN
Thickness Material
INTERFLEX
(Roughbore)
is a high-quality, general-purpose hose, constructed from a single strip of
metal that is profiled and locked onto itself. The interlocked, or overlapping, sections of strip are able to slide
back and forth, providing the ability to flex.
* 2 & 2.5 IN 30 available in Galvanized ONLY • Other diameters are available upon request. • For packed hose add 10% to both weight per foot and minimum
bend radius • Minimum bend radius is measured from the centerline of the hose.
INTERFLEX
(Roughbore)
Hose Specifications
Material Codes
AL - Aluminum
GS - Galvanized Steel
SS - T304 Stainless Steel
16 - T316 Stainless Steel
20 - T201 Stainless Steel
Thickness Codes
10 - Extra Light Weight
15 - Light Weight
18 - Medium Weight
20 - Medium Weight (AL only)
25 - Heavy Weight
30 - Extra Heavy Weight
Packing Options
Packing Type
Features
Maximum
Temperature
Low-Temp Elastomeric Max Press & Vacuum 200º F.
High-Temp Elastomeric Max Press & Vacuum 500º F.
Low-Temp Fiber
Economical
180º F.
High-Temp Fiber
Elevated Temperature 1000º F.
Metal
Extreme Temperature 800º - 1200º F.
3
INTERFLEX Features
• Balanced interlocked construction
• Durability
• Flexibility
• Service life
INTERFLEX Applications
• High-temperature ducting/hot air blower hose
• Engine exhaust
• Loading and unloading of trailers and rail cars
• Grain vacuum equipment
• Bulk transfer of abrasive materials
• Dust collection equipment
• Outer guard over other hoses to prevent damage, kinking,
or as protection from blow-out
• Internal liner in corrugated hose to improve flow velocity
and abrasion resistance
Packing
Unpacked
Example: IN10SS is made from T304 stainless steel strip
.010” thick.
Packed