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Proportional Valves Technical Information |
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Flow Control, Pressure Compensated, Priority Type, Normally Closed |
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PFC16-PO |
OPERATION |
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This is a pressure-compensated, priority-type, normally-open, spool-type, proportional |
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flow-control. Controlled flow is from port 1 to 3, port 2 is bypass. |
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SPECIFICATIONS |
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THEORETICAL PERFORMANCE |
Rated pressure |
260 bar [3770 psi] |
Rated flow at 260 bar |
90 l/min |
[3771 psi] |
[24 US gal/min] |
Leakage |
420 cm³/min [25.6 in³/min] @ |
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rated pressure |
Weight |
0.97 kg [2.14 lb] |
Hysteresis |
8% maximum |
Threshold current |
0.1 A (12 VDC coil) |
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0.05 A (24 VDC coil) |
Maximum control |
1.8 A (12 VDC coil) |
current |
0.9 A (24 VDC coil) |
Cavity |
SDC16-3 |
Standard Coil |
D14E(35W) 35 Watt |
US |
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Operating curves made with circuit |
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having a pressure drop of 50 bar. |
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gal/min |
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26 cSt [121 SUS] hyd.oil@50°C [122°F] |
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SCHEMATIC
DIMENSIONS
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1.2 |
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US |
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Pressure compensation from Inlet |
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to work port at max current |
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gal/min |
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26 cSt [121 SUS] hyd.oil@50°C [122°F] |
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bar |
-2000 |
2000 |
psi |
mm [in] |
Cross-sectional view |
ORDERING INFORMATION
Proportional Flow Control, |
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PFC16-PO - 90 - 12D - DE - SPS - B - 00 |
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Pressure Compensated, Priority Type, |
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Normally Open, 16 Size Cavity |
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Code |
Max Regulated Flow |
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90 |
90 l/m |
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Code |
Coil Termination |
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Code |
Coil Voltage |
Code* |
Manual Override |
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00 |
No Coil |
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Omit |
Push Pin (Standard) |
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00 |
No Coil |
AJ |
Amp Junior |
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SPS |
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Screw Style |
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12D |
12V DC |
DE |
Deutsch |
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(Push-Type Valve) |
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24D |
24V DC |
DN |
DIN 43650 |
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*PB (Push Button) available upon request |
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Housings & Ports |
Housing P/N |
00: Cartridge Only |
No Housing |
6B: 3/4 BSP, AL |
SDC16-3-HE-6B |
8B: 1 BSP, AL |
SDC16-3-HE-8B |
12S: #12 SAE, AL |
CP16-3-12S |
16S: #16 SAE, AL |
CP16-3-16S |
Other Housings available |
Code |
Seal Material |
Seal kit |
B |
Buna |
354008919 |
V |
Viton |
354009019 |
BC332375973113en-000101 • February 2020 |
PV - 52 |