Danfoss CP230-1 Technical Information
Pressure Reducing Valves Technical Information
Pressure Reducing, Relieving, Direct Acting
CP230-1
OPERATION |
This is a direct-acting pressure reducing/ |
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relieving valve. |
SPECIFICATIONS |
Theoretical performance |
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psi |
bar |
154 SUS (33 cSt) hyd. oil @ 100° F (38° C) |
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2,031 |
140 |
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regulated press |
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regulated press |
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1,740 |
120 |
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to tank (relieving) |
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(reducing) |
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1,450 |
100 |
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1,160 |
80 |
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870 Pressure 60 |
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580 |
40 |
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290 |
20 |
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0 |
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L/min 40 |
20 |
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0 |
20 |
40 |
60 |
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Flow |
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US gal/min 10.6 |
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5.3 |
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0. |
5.3 |
10.6 |
15.9 |
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Schematic
2 |
1 |
3 |
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Specifications
Rated pressure |
210 bar [3000 psi] |
Rated flow at 7 bar |
40 l/min |
[100 psi] |
[11 US gal/min] |
Weight |
0.23 kg [0.51 lb] |
Cavity |
SDC10-3 |
DIMENSIONS |
Cross-sectional view |
mm [in] |
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h 1.00 in |
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7/8-14 UNF THD |
t 41-47 N.m |
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[30-35 lbf.ft] |
Type E |
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Type A |
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1 |
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adjustment |
adjustment |
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Regulated |
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Type F |
Type K |
2 |
3 |
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adjustment |
adjustment |
Press |
Tank |
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46.4 |
55.9 |
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80.0 max. |
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[1.83] |
[2.20] |
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[3.15] |
ORDERING INFORMATION
CP230 - 1 - B - 6S - A - C - 100
Seals |
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Seal kit |
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B |
= |
Buna-N |
120570 |
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V |
= |
Viton |
120571 |
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Housing and ports |
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Housing P/N |
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0 |
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No Housing |
No Housing |
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SE3B |
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Al, 3/8 BSP |
SDC10-3-SE-3B |
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SE4B |
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Al, ½ BSP |
SDC10-3-SE-4B |
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6S |
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Al, #6 SAE |
CP10-3-6S |
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8S |
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Al, #8 SAE |
CP10-3-8S |
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Other housings available |
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Adjustment option |
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A |
= |
Internal |
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E |
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External |
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F |
= |
Tamper resistant |
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K |
= |
Knob |
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Pressure setting
Code x 10psi (0.69 bar)
Example: 100 = 1000 psi (70 bar)
Pressure range |
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bar |
[psi] |
A |
= |
4-28 |
[50-400] |
Std. setting |
17 |
[250] |
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B |
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5-55 |
[75-800] |
Std. setting |
28 |
[400] |
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C |
= |
7-97 |
[100-1400] |
Std. setting |
69 |
[1000] |
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D |
= |
34-166 |
[500-2400] |
Std. setting |
103 |
[1500] |
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BC332375439105en-000101 • February 2020 |
PR - 6 |
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