Features:
Smallest outside coil diameter in the industry

Best coil memory of any spiral in the industry

Tangle resistant and kink proof

Smooth bore for full flow



Specifications:

Working Pressure: 140 PSI; (8 Bar); 8kgf/Cm2 at 68F°(20C°)

Burst Pressure: 428 PSI; (30 Bar); 30kgf/Cm2 at 68F°(20C°)

Working Temperature Range: -68ºF(-55ºC) to +140ºF(+60ºC)



Strong ID
Nylon spiral (left),
Technithane™ spiral (middle)
Strong™ spiral (right)
Small diameter of coil maximizes coil memory



The Strong™ Spiral Series was developed to address two of the most common problems inherent in spiral hoses used in automotive, appliance, and furniture assembly line applications – the tangling and kinking of the spiral when used repeatedly at or beyond its recommended service length.

A special manufacturing process allows ATP to make a much smaller coil diameter, without flattening the tubing which would reduce air flow. This smaller coil diameter directly improves coil memory – even in the most demanding environment. The degree of sag is minimal and consistent therefore kinking is virtually eliminated. These features give this spiral a much longer service life than any other spiral on the market.

Manufactured with Shore A 98 durometer polyurethane strong tubing, Strong™ spirals yield a working length of approximately 60% of the total length. The port side tail is 4” and the tool side tail is 20”. ATP only uses our durable, heavy-duty brass compression fittings, which are available in both rigid and swivel style on this spiral.





Part Numbering System

  Part Number

Hose ID x OD

Working
Length
Total
Turn
Dim A
(Inches)
Dim B
(Inches)
Dim C
(Inches)
Dim D
(Inches)
Dim E
(Inches)
1/4" Fittings
ST-316-10-_-_
3/16" x 5/16"
8'
46
40
20
16
4
1.255
ST-316-15-_-_
3/16" x 5/16"
12'
77
51
20
27
4
1.255
ST-316-20-_-_
3/16" x 5/16"
16'
107
59.5
20
37.5
4
1.255
ST-316-25-_-_
3/16" x 5/16"
20'
138
72
20
48
4
1.255
ST-14-10-_-_
1/4" x 3/8"
8'
38
40
20
16
4
1.624
ST-14-15-_-_
1/4" x 3/8"
12'
64
50
20
26
4
1.624
ST-14-20-_-_
1/4" x 3/8"
16'
90
61
20
37
4
1.624
ST-14-25-_-_
1/4" x 3/8"
20'
115
71
20
47
4
1.624
3/8" Fittings
ST-2164-10-_-_
21/64" x 1/2"
8'
29
40.5
20
16.5
4
2.125
ST-2164-15-_-_
21/64" x 1/2"
12'
48
51
20
27
4
2.125
ST-2164-20-_-_
21/64" x 1/2"
16'
67
62
20
38
4
2.125
ST-2164-25-_-_
21/64" x 1/2""
20'
86
73
20
49
4
2.125
1/2" Fittings
ST-1332-10-_-_
13/32" x 5/8"
8'
23
38
20
14
4
3.25
ST-1332-15-_-_
13/32" x 5/8"
12'
38
47
20
23
4
3.25
ST-1332-20-_-_
13/32" x 5/8"
16'
54
57
20
33
4
3.25
ST-1332-25-_-_
13/32" x 5/8"
20'
69
65
20
41
4
3.25




  Part Number

Hose ID x OD

Working
Length
Total
Turns
Dim A
(mm)
Dim B
(mm)
Dim C
(mm)
Dim D
(mm)
Dim E
(mm)
BSPT fittings available
ST-8-2-_-_
5 x 8
1,400mm
19
760
500
160
100
32
ST-8-4-_-_
5 x 8
2,500mm
31
990
500
390
100
32
ST-8-6-_-_
5 x 8
3,850mm
42
1,250
500
650
100
32
ST-8-8-_-_
5 x 8
5,150mm
54
1,510
500
910
100
32
ST-10-4-_-_
6.5 x 10
2,350mm
14
950
500
350
100
42
ST-10-6-_-_
6.5 x 10
3,350mm
23
1,150
500
550
100
42
ST-10-8-_-_
6.5 x 10
4,450mm
32
1,390
500
790
100
42
ST-12-4-_-_
8 x 12
2,400mm
40
950
500
360
100
55
ST-12-6-_-_
8 x 12
3,300mm
12
1,140
500
540
100
55
ST-12-8-_-_
8 x 12
4,4500mm
19
1,370
500
770
100
55
ST-16-4-_-_
11 x 16
2,100mm
26
900
500
300
100
83
ST-16-6-_-_
11 x 16
2,800mm
34
1,040
500
440
100
83
ST-16-8-_-_
11 x 16
3,600mm
13
1,200
500
600
100
83

Custom colors are available, minimum quantities may apply.