OPERATION
SPECIFICATIONS
DIMENSIONS mm [in]
27 mm
44-50 N•m [32-37 lbf•ft]
ORDERING
INFORMATION
Pilot Operated Check Valves Technical Information
Pilot to Open with Drain RPV 06
This is a pilot-to-open check valve with an internal drain.
Theoretical performance
psi |
bar |
26 mm²/sec (cSt) [124 SUS] @ 50°C [122° F] |
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250 |
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20 |
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200 |
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15 |
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150 |
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3 to 4 |
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10 |
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100 |
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4 to 3 |
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5 |
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50 |
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0 |
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0 |
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0 |
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20 |
30 |
40 |
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l/min |
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0 |
2 |
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4 |
6 |
8 |
10 |
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US gal/min |
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Schematic
Drain
Specifications
Rated pressure |
315 bar [4500 psi] |
Rated flow at 7 bar |
30 l/min |
[100 psi] |
[8 US gal/min] |
Weight |
0.13 kg [0.29 lb] |
Pilot ratio |
3.4:1 |
Cavity |
NCS06/4 |
Note: A piston seal requires a 4.5 bar [65 psi] or greater return spring.
Cross-sectional view
M 22 x 1.5
1
4 |
3 |
2 |
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10.0 |
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67.0 |
[0.39] |
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[2.64] |
Piston seals
OR = Seals Omit = No seals
RPV 06 - 5 - OR - 00 - V |
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Seals |
Seal Kit |
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V = Viton |
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Consult factory |
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Omit = Buna-N |
230000080 |
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Housing and ports |
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Housing P/N |
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00 |
= No Housing |
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No Housing |
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L3/8 |
= AL, 3/8 BSP |
NCS06/4-L-3/8 |
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L3/4 |
= |
AL, 3/4 BSP |
NCS06/4-L-1/2 |
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L6S |
= |
AL, #6 SAE |
NCS06/4-L-6S |
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L8S |
= |
AL, #8 SAE |
NCS06/4-L-8S |
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Other housings available
BC332375625108en-000101 • February 2020 |
PO - 15 |
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