Danfoss CP310-2 Technical Information
Flow Control Valves Technical Information
Adjustable, Priority Type
CP310-2
OPERATION |
This valve is a limited adjustment, |
Schematic |
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pressure compensated, priority-type flow |
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control valve. |
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1 |
3 |
SPECIFICATIONS |
Theoretical performance |
2
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gpm |
L/min |
154 SUS (33 cSt) hyd. oil @ 100° F (38° C) |
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13.2 |
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50 |
regulated pressure |
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11.9 |
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45 |
secondary pressure |
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Specifications |
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10.6 |
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40 |
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Rated pressure |
210 bar [3000 psi] |
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9.2 |
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35 |
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7.9 |
<![if ! IE]> <![endif]>Flow |
30 |
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Max regulated flow |
22.7 l/min |
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6.6 |
25 |
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[6 US gal/min] |
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5.3 |
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20 |
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Max inlet flow |
38 l/min |
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15 |
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[10 US gal/min] |
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2.6 |
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10 |
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Weight |
0.24 kg [0.52 lb] |
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1.3 |
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5 |
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Accuracy ± 20% |
0.4- 1.88 l/min |
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0 |
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[0.1-0.49 US gal/min] |
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bar |
30 |
60 |
90 |
120 |
150 |
180 |
210 |
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Pressure |
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± 15% |
1.89-5.67 l/min |
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psi |
435 |
870 |
1305 |
1740 |
2176 |
2611 |
3046 |
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[0.5-1.49 US gal/min] |
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± 10% |
5.68-22.7 l/min |
DIMENSIONS |
Cross-sectional view |
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[1.5-6 US gal/min] |
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mm in |
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Flow Adjustment Range |
± 25% of normal setting |
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Cavity |
SDC10-3 |
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h 1.00 in |
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t 41-47 N.m |
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7/8-14 UNF |
[30-35 lbf.ft] |
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Type A |
Type E |
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adjustment |
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1 |
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adjustment |
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Type F |
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Type K |
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adjustment |
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2 |
3 |
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adjustment |
80.0 max. |
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46.2 |
55.9 |
[3.15] |
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[1.82] |
[2.20] |
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ORDERING |
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CP31 0 - 2 - B - 8 S - A - 2.5 |
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INFORMATION |
Seals |
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Seal kit |
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Regulated |
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B |
= Buna-N |
120240 |
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Flow |
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V |
= Viton |
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11043064 |
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L/min |
[US gal/min] |
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0.1 |
= .4 |
[0.1] |
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Housing and ports |
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Housing P/N |
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To |
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0 |
= |
No Housing |
No Housing |
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6.0 |
= 22.7 |
[6.0] |
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SE3B |
= |
Al, 3/8 BSP |
SDC10-3-SE-3B |
Adjustment option |
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SE4B |
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Al, 1/2 BSP |
SDC10-3-SE-4B |
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6S |
= |
Al, #6 SAE |
CP10-3-6S |
A |
= |
Internal |
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8S |
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Al, #8 SAE |
CP10-3-8S |
E |
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External |
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Other housings available |
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F |
= |
Tamper resistant |
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K |
= |
Knob |
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BC332375569107en-000101 • February 2020 |
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FC - 31 |
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