Directional Control Valves Technical Information
Directional Manual, Rotary, 2-Position, 2-Way
CP620-1
OPERATION |
This valve is a non-compensated, |
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adjustable flow control. |
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Refer to application notes for installation |
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details. |
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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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203 |
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14 |
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174 |
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12 |
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5 |
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0 |
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145 |
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10 |
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e |
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d |
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o |
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0 |
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116 drop |
8 |
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lo |
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c |
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5 |
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w |
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1 |
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F |
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<![if ! IE]> <![endif]>Pressure |
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d |
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c |
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F |
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e |
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0 |
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d |
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w |
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2 |
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c |
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87 |
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6 |
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lo |
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w |
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e |
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F |
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d |
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lo |
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F |
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c |
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w |
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lo |
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58 |
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4 |
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29 |
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2 |
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0 |
L/min |
20 |
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40 |
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60 |
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80 |
100 |
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Flow |
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US gal/min |
5.3 |
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10.6 |
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15.9 |
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21.1 |
26.4 |
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DIMENSIONS |
Cross-sectional view |
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mm [in] |
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7/8-14 UNF |
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1 |
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2 |
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h 1.00 in |
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43.9 |
Ø |
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t 41-48 N.m |
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[1.73] |
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[30-35 lbf.ft] |
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31.8 |
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66.8 |
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[1.25] |
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[2.63] |
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Schematic
2
1
Specifications
Rated pressure |
210 bar [3000 psi] |
Rated flow at 7 bar |
75 l/min |
[100 psi] |
[20 US gal/min] |
Leakage |
82 cm³/min [5 in³/min] @ |
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Rated pressure |
Weight |
0.31 kg [0.69 lb] |
Cavity |
SDC10-2 |
t5-7 N.m [40-60 lbf•in]
82.6
[3.25]
ORDERING INFORMATION
CP620 - 1 - B - 8S - 20 - 2 - DR
Seals
B - Buna-N
V - Viton
Housing and ports
0 = No Housing DG3B = AL, 3/8 BSP DG4B = AL,1/2 BSP
6S = AL, #6 SAE
8S = AL, #8 SAE Other housings available
Seal kit 120073 120074
Housing P/N
No Housing
SDC10-2-DG-3B
SDC10-2-DG-4B Flow CP10-2-6S 05 CP10-2-8S 10
15
20
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Rotation to close |
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R |
- |
Clockwise |
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L |
- |
Counterclockwise |
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Detent |
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D = Detent with handle |
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K = Knob (not shown) |
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knob is not detented |
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Position |
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= 19 l/min [5 US gpm] |
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2 |
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2 Position detent |
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3 |
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3 Position detent |
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= 38 l/min [10 US gpm] |
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= 57 l/min [15 US gpm] |
10 - 10 Position detent |
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= 77 l/min [20 US gpm] |
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BC332375730110en-000101 • February 2020 |
DV - 14 |