Danfoss CP308-2 Technical Information
Flow Control Valves Technical Information
154 SUS (33 cSt) hyd. oil @ 100° F (38° C)
gpm
6
1
2
t
t
]
Adjustable, Restrictive Type
CP308-2
OPERATION
SPECIFICATIONS
DIMENSIONS
mm in
This valve is a limited adjustment
pressure compensated ow control
valve. To increase the ow, turn the
adjustment screw clockwise. To decrease
the ow, turn the adjustment screw
counter-clockwise.
Theoretical performance
L/min
5.3
20
4.8
18
4.2
16
3.7
14
3.2
12
2.6
10
Flow
2.1
8
1.6
6
1.1
4
20.5
0
bar
psi
60 90 120 150 180 210
30
435
Pressure
870 1305 1740 2176 2611 304
Cross-sectional view
Schematic
Specications
Rated pressure 210 bar [3000 psi]
Max regulated ow 15 l/min
[4 US gal/min]
Weight 0.15 kg [0.32 lb]
Accuracy ± 20%
± 15%
± 10%
Flow Adjustment Range ± 25% of normal setting
Cavity SDC08-2
0.4-1.88 l/min
[0.1-0.49 US gal/min]
1.89-5.67 l/min
[0.5-1.49 US gal/min]
5.68-15.1 l/min
[1.5-4.0 US gal/min]
3/4-16 UNF
1
2
Reg
27.7
[1.09]
ORDERING
INFORMATION
43.4
[1.71]
h 0.875 in
t 27-34 N.m
[20-25 lbf.ft]
Type A
adjustment
Type F
adjustment
CP308-2-B-6S -A-1.0
Seals Seal kit
B=Buna-N 120221
V=Viton 120222
Housing and portsHousing P/N
0=No Housing No Housing
DG2B= Al, 1/4 BSP SDC08-2-DG-2B
DG3B= Al, 3/8 BSP SDC08-2-DG-3B
4S =Al, #4 SAE CP08-2-4S
6S =Al, #6 SAE CP08-2-6S
Other housings available
h 22.2 [0.875"] hex
Type E
adjustmen
Type K
adjustmen
68.3
max.
[2.69]
Regulated
Flow
L/min [US gal/min
0.1= .4 [0.1]
To
4.0=15.1 [4.0]
Adjustment option
A= Internal
E= External
F= Tamper resistant
K= Knob
BC332375569107en-000101 • February 2020
FC - 21
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