Danfoss CP241-21 Technical Information
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Sequence Valves Technical Information |
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Pilot Operated Spool |
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CP241-21 |
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OPERATION |
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Valve is a pilot-operated sequence valve that blocks flow from 1 to 2 until sufficient |
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pressure is applied at 1. |
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Schematic |
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SPECIFICATIONS |
Theoretical performance |
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psi |
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bar |
154 SUS (33 cSt) hyd. oil @ 100° F (38° C) |
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4351 |
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300 |
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3626 |
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250 |
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2901 |
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200 |
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<![if ! IE]> <![endif]>drop |
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2176 |
<![if ! IE]> <![endif]>Pressure |
150 |
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1450 |
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100 |
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725 |
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50 |
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0 |
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L/min |
20 |
40 |
60 |
80 |
100 |
120 |
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Flow |
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US gal/min |
5.3 |
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31.7 |
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10.6 |
15.9 |
21.1 |
26.4 |
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Specifications
Rated pressure |
350 bar [5075 psi] |
Rated flow at 7 bar |
75 l/min |
[100 psi] |
[20 US gal/min] |
Weight |
0.17 kg [0.37 lb] |
Cavity |
CP12-3S |
DIMENSIONS |
Cross-sectional view |
mm [in] |
h 1.25 in t 68-75 N.m
[50-55 lbf.ft]
55.4 |
37.3 |
[2.18] |
[1.47] |
1
2 3
1 1/16-12 UN
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57.9 max |
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[2.28] |
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Type A |
Type E |
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adjustment |
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adjustment |
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Type F |
Type K |
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adjustment |
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adjustment |
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ORDERING
INFORMATION
CP241 - 21 - B - 6S - A - C - 150
Seals |
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Seal kit |
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B |
= |
Buna-N |
120335 |
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V |
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Viton |
120336 |
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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 |
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No Housing |
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4B |
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Al, 1/2 BSP |
CP12-3S-4B/2B |
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6B |
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Al, 3/4 BSP |
CP12-3S-6B/2B |
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10S |
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Al, #10 SAE |
CP12-3S-10S/4S |
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12S |
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Al, #12 SAE |
CP12-3S-12S/4S |
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Other housings available |
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Adjustment option |
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A |
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Internal |
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E |
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External |
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F |
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Tamper resistant |
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K |
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Knob |
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Crack pressure
Code x 10 = psi Example: 150 = 1500 psi
Pressure range |
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bar |
[psi] |
A |
= |
14-55 |
[200-800] |
Standard |
28 |
[400] |
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B |
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21-103 |
[300-1500] |
Standard |
69 |
[1000] |
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C |
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28-207 |
[400-3000] |
Standard |
103 |
[1500] |
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D |
= |
28-345 |
[400-5000] |
Standard |
103 |
[1500] |
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BC332375508106en-000101 • February 2020 |
SQ - 11 |
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