Danfoss CP630-1 Technical Information
Directional Control Valves Technical Information
11
14
17
1
3
2
3
2
1
Position = 3
Position = 2
Seals
d
Housing and po
SE3B
SE4B
O
Directional Manual, Rotary, 2-Position, 3-Way
CP630-1
OPERATION
SPECIFICATIONS
DIMENSIONS
mm [in]
This valve is a 2 position 3 way manual
directional control.
Refer to application notes for installation
details.
Theoretical performance
psi bar
4
5
6
87
58
US gal/min
154 SUS (33 cSt) hyd. oil @ 100° F (38° C)
12
10
8
6
Press ure drop
4
229
0
L/min
8
2.1
16 24 32 40
Flow
4.2 6.3 8.5 10.6
Cross-sectional view
7/8-14 UNF
Schematic
Specications
Rated pressure 210 bar [3000 psi]
Rated ow at 7 bar
[100 psi]
Leakage 82 cm³/min [5 in³/min] @
Weight 0.32 kg [0.71 lb]
Cavity SDC10-3
t 5-7 N.m
[40-60 in.lbs.]
30 l/min
[8 US gal/min]
Rated pressure
ORDERING
INFORMATION
1
2
3
ht1.00 in
41-48 N.m
[30-35 lbf.ft]
46.5
[1.83]
[1.73]
Seal kit
B=Buna-N 120009
V=Viton 120010
rtsHousing P/N
0=No Housing No Housing
= AL, 3/8 BSP SDC10-3-SE-3B
= AL,1/2 BSP SDC10-3-SE-4B
6S = AL, #6 SAE CP10-3-6S
8S = AL, #8 SAE CP10-3-8S
ther housings available
43.9
Ø
66.8
[2.63]
CP630-1-B-8S-3-D
82.6
[3.25]
Detent
D=Detent with handle
K=Knob (not shown)
knob is not detente
Position
2=2Position detent
3=3Position detent
DV - 15BC332375730110en-000101 • February 2020
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