Malone
Specialty offers a full range of hoses. Call us to determine the right
hose for your application. And of course we can add hose fittings and
professional assembly in any configuration and length.
Hose
Virtually all hydraulic and push-on hoses correspond in size to U.S. standards. The size may be called out using the actual inside diameter in millimeters or a nominal diameter abbreviated "NW" (Newnweite) or "DN". See Chart 1 below for all hose dimensions except 100R5 which is shown in Chart 2. For Teflon hose dimensions see Chart 3.
Chart 1 (Hose Sizes)
|
Dash
Size
|
Inside
Diameter
|
Nominal
"NW" or "DN"
|
|
|
Inches
|
mm
|
||
|
-3
|
3/16
|
4.8
|
4
|
|
-4
|
1/4
|
6.3
|
6
|
|
-5
|
5/16
|
7.9
|
8
|
|
-6
|
3/8
|
9.5
|
10
|
|
-8
|
1/2
|
12.7
|
13
|
|
-10
|
5/8
|
15.9
|
16
|
|
-12
|
3/4
|
19.1
|
20
|
|
-16
|
1
|
25.4
|
25
|
|
-20
|
1
1/4
|
31.8
|
32
|
|
-24
|
1
1/2
|
38.1
|
40
|
|
-32
|
2
|
50.8
|
50
|
Chart 2 (Hose Sizes (100R5))
|
Dash
Size
|
Inside
Diameter
|
Nominal
"NW" or "DN"
|
|
|
Inches
|
mm
|
||
|
-4
|
3/16
|
4.8
|
5
|
|
-5
|
1/4
|
6.3
|
6
|
|
-6
|
5/16
|
7.9
|
8
|
|
-8
|
13/32
|
10.3
|
10
|
|
-10
|
1/2
|
12.7
|
12/13
|
|
-12
|
5/8
|
15.9
|
16
|
|
-16
|
7/8
|
22.2
|
20
|
|
-20
|
1
1/16
|
28.6
|
25
|
|
-24
|
1
3/8
|
34.9
|
32
|
|
-32
|
1
13/16
|
46.0
|
40/50
|
|
-40
|
2
3/8
|
60.3
|
60
|
Chart 3 (Teflon Hose)
|
Dash
Size
|
Inside
Diameter
|
|
|
Inches
|
mm
|
|
|
-3
|
1/8
|
3.2
|
|
-4
|
3/16
|
5.0
|
|
-5
|
1/4
|
6.5
|
|
-6
|
5/16
|
8.0
|
|
-8
|
13/32
|
10.5
|
|
-10
|
1/2
|
13.0
|
|
-12
|
5/8
|
16.0
|
|
-12T
|
3/4
|
19.0
|
|
-16
|
7/8
|
22.0
|
|
-16T
|
1
|
25.0
|
|
-20
|
1
1/8
|
29.0
|
T = True Bore
Contact
Malone Today!
7788 Metric Drive •
Mentor, Ohio 44060
TEL. 800-874-3077 • FAX 800-874-3066