DV - Directional Control Valves
DV - 1511141719 • Rev AA • November 2013
Directional Control Valves Catalog
ORDERING
INFORMATION
SPECIFICATIONS
DIMENSIONS
OPERATION
154 SUS (33 cSt) hyd. oil @ 100° F (38° C)
2
0
29
psi bar
Pressure drop
20L/min
Flow
5.3US gal/min
4
6
8
10
12
14
58
87
116
145
174
203
40 60 80 100
10.6 15.9 21.1 26.4
F
l
o
w
c
o
d
e
=
0
5
F
l
o
w
c
o
d
e
=
1
0
F
l
o
w
c
o
d
e
=
1
5
F
l
o
w
c
o
d
e
=
2
0
1
2
31.8
[1.25]
66.8
[2.63]
82.6
[3.25]
43.9
[1.73]
Ø
7/8-14 UNF
1
2
h
t
1.00 in
41-48 N
.
m
[30-35 lbf
.
ft]
t 5-7 N
.
m
[40-60 lbf in]
•
CP620-1-B-8S-20-2-DR
Seals
Seal kit
B-Buna-N 120073
V-Viton 120074
Flow
05 = 19 l/min [5 US gpm]
10 = 38 [10]
15 = 57 [15]
20 = 77 [20]
l/min US gpm
l/min US gpm
l/min US gpm
Position
2- 2Position dete
nt
3- 3Position dete
nt
10 -10Position dete
nt
Detent
D = Detent with handle
K = Knob (not shown)
knob is not detente
d
Rotation to close
R-Clockwise
L-Counterclockwise
Housing and portsHousing P/N
0=No Housing No Housing
DG3B=AL, 3/8 BSP SDC10-2-DG-3B
DG4B=AL,1/2 BSP SDC10-2-DG-4B
6S = AL, #6 SAE CP10-2-6S
8S = AL, #8 SAE CP10-2-8S
Other housings available
This valve is a non-compensated,
adjustable ow control.
Refer to application notes for installation
details.
Rated pressure 210 bar [3000 psi]
Rated ow at 7 bar
[100 psi]
75 l/min [20 US gal/min]
Leakage 82 cm³/min [5 in³/min] @
Rated pressure
Weight 0.31 kg [0.69 lb]
Cavity SDC10-2
Theoretical performance
Schematic
Cross-sectional view
Specications
CP620-1
mm [in]
Directional Manual, Rotary, 2-Position, 2-Way
CP620-1
