Check Valves Technical Information
Ball Type, Normal Direction
CV04-NB
OPERATION |
This valve allows free flow from 1 to 2 and blocks flow from 2 to 1. |
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SPECIFICATIONS |
Theoretical performance |
Schematic |
psi 116
102
87
73
58
44
29
15
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bar |
154 SUS (33 cSt) hyd. oil @ 100° F (38° C) |
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8 |
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7 |
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6 |
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<![if ! IE]> <![endif]>drop |
5 |
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<![if ! IE]> <![endif]>Pressure |
4 |
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3 |
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2 |
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1 |
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0 |
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L/min |
1 |
2 |
3 |
4 |
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Flow |
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US gal/min |
0.3 |
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0.5 |
0.8 |
1.1 |
1 |
2 |
in |
out |
Specifications |
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Rated pressure |
207 bar [3000 psi] |
Rated flow at 7 bar |
3 l/min |
100 psi |
[0.8 US gal/min] |
Leakage |
6 drops/min @ Rated |
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pressure |
Weight |
0.01 kg [0.022 lb] |
Cavity |
CP04-2 |
DIMENSIONS |
Cross-sectional view |
mm in
I 0.188 in 7/16-20 UNF t 10-15 N.m
[8-10 lbf.ft]
1
2
25.1 |
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2.5 |
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[0.99] |
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[0.10] |
ORDERING INFORMATION
CV04-NB-0.3-B-00
Crack Pressure
0.3= 0.3 bar [5 psi]
1.7= 1.7 bar [25 psi]
Housing and ports |
Housing Part # |
00 = NoHousing |
No Housing |
4S = Al, #4 SAE |
CP04-2-4S |
2B = Al, 1/4 BSP |
CP04-2-2B |
Seals |
Seal Kit |
B = Buna-N |
120077 |
V = Viton |
11019554 |
<![endif]>CV04-NB
BC332375208102en-000101 • February 2020 |
CV - 6 |