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387 21 MPa (3000 PSI)
387
Hose
Application:
Petroleum base hydraulic fluids and lubricating oils
Inner Tube:
Synthetic rubber
Reinforcement:
One- or two-braid steel wire (four-spiral for sizes -20,-24 and -32)
Cover:
Standard Cover: Synthetic rubber
Tough Cover: Synthetic rubber abrasion resistant
Super Tough: Synthetic rubber super abrasion resistant
Delivering value and performance for high-pressure systems
Parker’s GlobalCore 387 hose provides 3,000 psi (21 MPa) constant working
pressure in all sizes. Available in a variety of cover options so you can match
the right cover to your application, 387 hose offers you the choice of Standard,
ToughCover and SuperTough. Designed, built and tested to the ISO 18752
performance specification, Parker’s 387 hose is unmatched in today’s marketplace.
• ½ ISO 18752 minimum bend radius
• Low force to flex for ease of installation
• 3,000 psi constant working pressure in all sizes
• Exceeds ISO 18752 performance specification (AC, BC and CC)
• Synthetic rubber inner tube provides a wider range of fluid compatibility
• TC cover provides 80 times the abrasion resistance compared to
Standard rubber cover hose
• ST cover provides 450 times the abrasion resistance compared to
Standard rubber cover hose
Part
Number
Standard
Cover
Tough
Cover
Super
Tough
Hose I.D.
Hose O.D.
Working
Pressure
Minimum
Bend Radius
Weight
Parkrimp Parkrimp
387 387TC 387ST
ISO 18752 Performance
inch
mm inch
mm psi
MPa
inch
mm lbs/ft
kg/m 43 Series 77 Series
-4
AC
AC
AC
1/4
6,3
0.53
13,4
3000
21
2
50
0.16
0,24
•
-6
AC
AC
AC
3/8
10
0.69
17,4
3000
21
2-1/2
65
0.23
0,34
•
-8
AC
AC
AC
1/2
12,5
0.82
20,7
3000
21
3-1/2
90
0.29
0,43
•
-10
AC
AC
AC
5/8
16
0.94
23,9
3000
21
4
100
0.33
0,49
•
-12
AC
AC
AC
3/4
19
1.10
27,8
3000
21
4-3/4
120
0.58
0,86
•
-16
AC
AC
AC
1
25
1.40
35,4
3000
21
6
150
0.79
1,17
•
-20
BC
CC
CC 1-1/4
31,5
1.82
46,3
3000
21
8-1/4
210
1.74
2,59
•
•
-24
BC
CC
CC 1-1/2
38
2.08
52,8
3000
21
10
250
2.01
2,99
•
-32
BC
CC
CC
2
51
2.61
66,2
3000
21
12-1/2 320
2.75
4,09
•
Fittings:
43 Series, sizes -4 to -20
77 Series, sizes -20 to -32
Temp. Range:
Standard Cover:
-40˚F to +212˚F (-40˚C to +100˚C)
ToughCover & SuperTough:
-40˚F to +257˚F (-40˚C to +125˚C)
387
Hydraulic - Constant Working Pressure
ISO 18752 - AC/BC/CC