DPL417_optimized goodyearrubber.com 866-711-4673

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Technical
DPL417 877.963.4966 •
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3. Do not use this chart if it conflicts with the hose manufacturer’s recommendations.
4. All hose assemblies should be pressure tested to hose manufacturers or Association for Rubber Products Manufacturer's (ARPM) specifications prior to
being put into service.
5. Our test experience indicates that coupling retention can vary with changes in hose design. For pressure ratings other than those listed and shown, or if
questions arise, please call Dixon® at 800.355.1991 for assistance.
6. All hose assembly components must be compatible with the materials and environments with which they are to come in contact.
7. Dixon® recommends that all hose assemblies be marked with the assembly working pressure and media of the intended application. Under no circum-
stances should the assembly working pressure exceed the working pressure of the lowest rated component (coupling, clamp, ferrule or hose).
8. For further safety information refer to page M-3.
Procedures can be found at or requested by calling 800.355.1991.
Hose (rubber covered) 1" 1¼" 1½" 2" 2 ½" 3" 4" 5" 6" Notes
Air
textile reinforced
rubber lined
150 (2) bands on ⅝" or larger; Must use mating Dixon® Air King™ fittings with safety clip installed.
150 Coupling and ferrule are sold assembled. Must use mating Dixon® Air King™ fittings with safety clip installed.
150 (14) Coupling and ferrule are sold separately. Must use mating Dixon®Air King™ fittings with safety clip installed.
100
100
(2) bands on ½" to 1"
150
300
400 350 300 300 300 230 (13) crimp length would be full length
Air
textile or wire reinforced
rubber lined
150 Must use mating Dixon® Air King™ fittings with safety clip installed.
150 Coupling and ferrule are sold assembled. Must use mating Dixon® Air King™ fittings with safety clip installed.
150 (14) Coupling and ferrule are sold separately. Must use mating Dixon®Air King™ fittings with safety clip installed.
600 600 600 600 450 450 250 250
600 600 600 600 600 600 500 450 400
400 350 300 300 300 230 (13) crimp length would be full length
Asphalt & Hot Tar 200 200 200 200 200 200 200 Consult Dixon®
Chemical
plastic lined
for liquid service
125 125 125 75 75 50 50 (3) bands on 3" & 4"; (2) bands on 1½" to 2½"; (1) band on the rest
125 125 75 75 50 50 (3) bands on 3" & 4"; (2) bands on 1½" to 2½"; (1) band on the rest
150 150 150 125 100 75 75 (5) bands on 3" & 4"; (4) bands on 2" & 2½"; (3) bands on 1¼" & 1½"; (2) bands on the rest
150 150 125 100 75 75 (5) bands on 3" & 4"; (4) bands on 2" & 2½"; (3) bands on the rest
250 250 250 250 150 125 100
250 250 250 150 125 100
250 250 250 125 100 Requires properly matched stem and ferrule.
600 600 600 600 600 600 500
400 350 300 300 300 230 (13) crimp length would be full length
400 300 250 200 175 75 (13) crimp length would be full length
250 250 250 150 150 75 (13) crimp length would be full length
250 250 250 125 110 75 (13) crimp length would be full length
Chemical
rubber lined
for liquid service
125 125 125 75 75 50 50 (3) bands on 3" & 4"; (2) bands on 1½" to 2½"; (1) band on the rest
125 125 75 75 50 50 (3) bands on 3" & 4"; (2) bands on 1½" to 2½"; (1) band on the rest
150 150 150 125 100 75 75 (5) bands on 3" & 4"; (4) bands on 2" & 2½"; (3) bands on 1¼" & 1½"; (2) bands on the rest
150 150 125 100 75 75 (5) bands on 3" & 4"; (4) bands on 2" & 2½"; (3) bands on the rest
250 250 250 250 150 125 100
250 250 250 150 125 100
250 250 250 125 100 Requires properly matched stem and ferrule.
600 600 600 600 450 450 250
800 800 800 800 600 600 500 Consult factory for ratings on IXF48-3 to IXF48-5 & IXF64-2 to IXF64-5 ferrules. Internal Expansion is NOT
recommended for XLPE, UHMWPE & Gum Rubber lined hoses.
400 350 300 300 300 230 (13) crimp length would be full length
400 300 250 200 175 75 (13) crimp length would be full length
250 250 250 150 150 75 (13) crimp length would be full length
250 250 250 125 110 75 (13) crimp length would be full length
600 600 600 600 600 600 500
Food Grade conforming to 3A 250 250 250 Use Stainless Steel Food Grade Ferrule ONLY.
Food Grade
rubber lined
125 125 125 75 75 50 50 25 25 (4) bands on 6"; (3) bands on 3" to 5"; (2) bands on 1½" to 2½"; (1) band on the rest
125 125 75 75 50 50 25 25 (4) bands on 6"; (3) bands on 3" to 5"; (2) bands on 1½" to 2½"; (1) band on the rest
250 250 250 250 150 125 100 75 75 (3) bands on 6"; (2) bands on the rest
250 250 205 150 125 100 75 75 (3) bands on 6"; (2) bands on the rest
250 250 250 125 100 Requires properly matched stem and ferrule.
250 250 250 250 250 200
600 600 600 600 600 600 500 450 400
400 350 300 300 300 230 (13) crimp length would be full length
400 300 250 200 175 75 (13) crimp length would be full length
250 250 250 150 150 75 (13) crimp length would be full length
250 250 250 125 110 75 (13) crimp length would be full length
Pressure Recommendations