Compressed air service in severe working conditions in mines, quarries and industrial applications.
Code
Dash size
DN
Hose I.D. (Nom.)
Hose O.D. (Nom.)
Working Pressure
Min. Burst Pressure
Min. Bend Radius
Part#
inch
mm
inch
mm
psi
bar
psi
bar
mm
inch
PH440-8
-8
12
1/2
12.7
0.79
20.0
1160
80
3480
240
200
8.00
PH440-12
-12
20
3/4
19.0
1.14
29.0
870
60
2610
180
240
9.50
PH440-16
-16
25
1
25.4
1.29
32.7
725
50
2175
150
300
12.00
PH440-20
-20
32
1.1/4
31.8
1.65
42.0
725
50
2175
150
420
16.50
PH440-24
-24
38
1.1/2
38.1
2.04
51.7
725
50
2175
150
500
20.00
PH440-32
-32
50
2
50.8
2.48
63.0
580
40
1740
120
630
25.00
PH440-40
-40
63
2.1/2
63.0
3.13
80.0
580
40
1740
120
762
30.00
PH440-48
-48
75
3
76.0
3.72
95.0
580
40
1740
120
915
36.00
Note: For Hi-Temperature version pls. refer Polyhose.
Applicable Standard:
Standard : Polyhose proprietary product
Construction:
Core: Black color, smooth bore and oil resistant synthetic rubber Reinforcement: Single steel wire braid Cover: Yellow Color, oil, weather and abrasion resistant synthetic rubber. Also available in Black outer cover.
For other sizes and specific coil length refer to polyhose