Rubber hydraulic hose and ... - Flipbook - Seite 72
Standard hose | Winner by Danfoss
Winner
Standard hose
Standard
EC420
Core standard
four and six wire spiral hose
Meets or exceeds: SAE 100R13 | EN 856 R13 | ISO 18752
19 mm (0.75 in)
DN11
Winner by Danfoss EC420-12
SAE 100R13 • EN856 R13 • ISO 18752
DNV • MSHA IC-84/41 • USCG
Typical
application:
Agency
specifications:
Suitable for use in hydraulic systems
with high peak pressures and arduous
operating conditions. Hydraulic systems
service with petroleum and water-based
fluids, for general use.
Hose
construction:
PART
SIZE DIMENSIONS
#
Hose I.D.
4S
MSHA | USCG | DNV
Inner tube:
Reinforcement:
Synthetic rubber
Four wire spiral (-12, -16)
Synthetic rubber
Six wire spiral (-20 to -32)
Operating
temperature:
-40°C to +121°C (-40°F to +250°F)
Qualified
fittings:
4S (-12 to -16) | 6S (-20 to -32)
PRESSURE
Hose O.D.
(nominal)
Half
Bend
-40°C to +121°C
-40°F to +250°F
350 BAR (5100 PSI)
Working
Pressure
Min. Burst
Pressure
Cover:
BEND
WEIGHT
Min. Bend
Radius
Weight
DN
mm
in
mm
in
bar
psi
bar
psi
mm
in
kg⁄m
lbs⁄ft
EC420-12
19
19.0
0.75
32.1
1.26
350
5,100
1,400
20,400
120
4.72
1.54
1.03
EC420-16
25
25.4
1.00
38.7
1.52
350
5,100
1,400
20,400
150
5.91
2.01
1.35
EC420-20
31
31.8
1.25
49.8
1.96
350
5,100
1,400
20,400
210
8.27
3.78
2.54
EC420-24
38
38.1
1.50
57.3
2.26
350
5,100
1,400
20,400
250
9.84
4.73
3.18
EC420-32
51
50.8
2.00
71.5
2.81
350
5,100
1,400
20,400
315
12.40
7.26
4.88
Core
Premium
72
Standard
Braided
Spiral
High-Temp
Low-Temp
Abrasion
Suction
