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C
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Accessories
F
Parker Hannifin Corporation
| Parflex
®
Division | Ravenna, Ohio |
parker.com/pfd
For detailed ordering information, please consult price list or contact Parflex
®
Division.
General Technical
G
A-41
53
DM/538DM – DuraMax
™
Low Temperature
Features
ƒ
ƒ
Matte jacket for low coefficient of friction
ƒ
ƒ
Superior flexibility in cold temperature applications
ƒ
ƒ
Better bend radius than SAE J517 and 100R7
ƒ
ƒ
Smaller O.D.s than 100R7 and 100R18
ƒ
ƒ
3000
PSI constant pressure
Certifications
ƒ
ƒ
Meets or Exceeds SAE 100R18
ƒ
ƒ
538
DM Meets SAE J517 for less than 50 micro-amps
leakage under 75,000 volts per foot
Part
Number
Nominal
I.D.
Maximum
O.D.
Maximum
Working
Pressure
Minimum
Bend
Radius
Vac.
Rating
Hg./73˚F
Weight
Permanent
Fitting
Series
Natural
Non-Conductive inch mm inch mm psi
MPa inch mm inch
lbs./ft. kg./mtr.
53
DM-3
538
DM-3 3/16
5
.43
11
3,000
20.7
1.00
25
28
.06
.08
55
53
DM-4
538
DM-4 1/4
6
.49
12
3,000
20.7
1.25
32
28
.07
.10
55/
HY*
53
DM-5
538
DM-5 5/16
8
.60
15
3,000
20.7
2.00
51
28
.10
.15
58/
HY*
53
DM-6
538
DM-6 3/8
10
.66
17
3,000
20.7
2.00
51
28
.11
.16
55/58/
HY*
53
DM-8
538
DM-8 1/2
13
.84
21
3,000
20.7
3.50
89
28
.17
.26
55/58/
HY*
53
DM-10
538
DM-10 5/8
16
1.03
26
3,000
20.7
4.00
102
28
.22
.33
58
53
DM-12
-
3/4
19
1.13
29
3,000
20.7
6.50
165
28
.26
.39
58
H
lbs
Applications/Markets
ƒ
ƒ
Excellent over-the-sheave in lift truck applications
ƒ
ƒ
Cold storage or refrigerated areas
ƒ
ƒ
Construction and agriculture equipment in cold climate
ƒ
ƒ
53
DM-12 Not suggested for use in over-the-sheave (pulley system) applications
Construction
Tube: Copolyester
Reinforcement: Fiber
Cover: Copolyester
Operating Parameters
Temperature Range:
-70
°F to +212°F (-57°C to +100°C)
For use with water and water-based hydraulic fluids
to +135°F (+57°C)
Change in working length @ Rated WPSI: ±2%
Min. Burst Pressure is 4x Max. Working Pressure at 73°F (23°C)
Fittings
55
Series –
pg. E-12
58 Series –
pg. E-12
58
H Series –
pg. E-41
HY Series –
pg. E-87
(*
HY Fittings available from Parker
Hose Products Division)
For Crimp Die Selection charts see pgs
. G-30
: G-41
Crimp information can be found online, for most
Parker products, a
t www.parker.com/crimpsource
Colors
Black
Orange (Non-Conductive)
Notes
Perforated cover - 53DM
Non-perforated cover - 538DM