DV - Directional Control Valves
DV - 1711141719 • Rev CB • March 2018
Directional Control Valves Catalog
ORDERING
INFORMATION
SPECIFICATIONS
DIMENSIONS
OPERATION
154 SUS (33 cSt) hyd. oil @ 100° F (38° C)
4
0
58
psi bar
Pressure drop
4L/min
Flow
1.1US gal/min
8
12
16
20
24
28
116
174
232
290
348
406
8 12162
024
2.1 3.2 4.2 5.3 6.3
1
3
4
2
2
4
3
1
3
1
4
2
3
1
3
4
2
1
4
2
Spool = 1 Spool = 4
Spool = 2
Spool = 3 Spool = 5
62.7
[2.47]
66.8
[2.63]
82.6
[3.25]
43.9
[1.73]
Ø
7/8-14 UNF
1
2
3
4
t 5-7 N
.
m
[40-60 in.lbs.]
h
t
1.00 in
41-48 N
.
m
[30-35 lbf
.
ft]
CP640-1-B-8S-3-3-D
Seals
Seal kit
B = Buna-N 120023
V = Viton 120024
Position
2 = 2 Position detent
3 = 3 Position detent
Spool
1 = Tandem
2 = 2 position
3 = All open
4 = All closed
5=Motor
Detent
D = Detent with handle
K = Knob (not shown)
knob is not detented
Housing and po
rts Housing P/N
0 = No Housing No Housing
LE3B = AL,3/8 BSP SDC10-4-L-3B
LE4B = AL,1/2 BSP SDC10-4-L-4B
6S = AL,#6 SAE SDC10-4-6S
8S = AL,#8 SAE SDC10-4-8S
Other housings available
This valve is a 3 position 4 way manual
directional control. Handle rotated full
counterclockwise, ows 1<->4 & 2<->3.
Handle rotated full clockwise, ows
1<->2 & 3<->4.
Refer to application notes for installation
details.
Rated pressure 210 bar [3000 psi]
Rated ow at 7 bar
[100 psi]
10 l/min
[3 US gal/min]
Leakage 82 cm³/min [5 in³/min] @
Rated pressure
Weight 0.35 kg [0.77 lb]
Cavity SDC10-4
Theoretical performance
Schematic
Cross-sectional view
Specications
CP640-1
mm [in]
Directional Manual, Rotary, 2-Position, 4-Way
CP640-1
Table of Contents/Introduction
Index
Quick Reference
