Danfoss CP310-2 Technical Information
Flow Control Valves Technical Information
154 SUS (33 cSt) hyd. oil @ 100° F (38° C)
gpm
10.6
11.9
13.2
6
1
3
2
t
t
1
]
Housing and ports
SE3B
SE4B
O
Adjustable, Priority Type
CP310-2
OPERATION
SPECIFICATIONS
DIMENSIONS
mm in
This valve is a limited adjustment,
pressure compensated, priority-type ow
control valve.
Theoretical performance
L/min
50
45
40
9.2
35
7.9
30
6.6
25
Flow
5.3
20
4
15
2.6
10
51.3
0
bar
435
psi
regulated pressure
secondary pressure
30
60 90 120 150 180 210
Pressure
870 1305 1740 2176 2611 304
Cross-sectional view
Schematic
Specications
Rated pressure 210 bar [3000 psi]
Max regulated ow 22.7 l/min
[6 US gal/min]
Max inlet ow 38 l/min
[10 US gal/min]
Weight 0.24 kg [0.52 lb]
Accuracy ± 20%
± 15%
± 10%
Flow Adjustment Range ± 25% of normal setting
Cavity SDC10-3
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]
5.68-22.7 l/min
[1.5-6 US gal/min]
ORDERING
INFORMATION
BC332375569107en-000101 • February 2020
2
46.2
[1.82]
h 1.00 in
41-47 N.m
t
80.0
[3.15]
[30-35 lbf.ft]
Type E
adjustmen
Type K
adjustmen
max.
7/8-14 UNF
Type A
adjustment
Type F
adjustment
3
55.9
[2.20]
CP31 0-2-B-8 S-A-2.5
Seals Seal kit
B=Buna-N 120240
V=Viton 11043064
Regulated
Flow
L/min [US gal/min
0.1= .4 [0.1]
Housing P/N
0=No Housing No Housing
=Al, 3/8 BSP SDC10-3-SE-3B
=Al, 1/2 BSP SDC10-3-SE-4B
Adjustment option
6S =Al, #6 SAE CP10-3-6S
8S =Al, #8 SAE CP10-3-8S
ther housings available
6.0=22.7 [6.0]
A= Internal
E= External
F= Tamper resistant
K= Knob
To
FC - 31
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