BOSCH REXROTH
0811404061
$6,808.57 USD
- BOSCH REXROTH
- Material:0811404061
- Model:4WRPH10C4B100L-2X/G24Z4/M
Quantity in stock: 0
The Bosch Rexroth 4WRPH10C4B100L-2X/G24Z4/M (0811404061) is a high-response directional valve designed for advanced electro-hydraulic control applications. This direct operated valve features a control spool and sleeve in servo quality, ensuring precise operation and reliable performance. It is uniquely constructed to be actuated on one side, and it defaults to a 4/4 fail-safe position when deactivated, providing an additional layer of operational safety. Equipped with a control solenoid that includes electrical position feedback, the valve also incorporates electronics for the position transducer (Lvdt DC/DC), which contributes to its high level of responsiveness and accuracy. The 4WRPH10C4B100L-2X/G24Z4/M is specifically engineered for use in production and test systems where electro-hydraulic controls are critical. For ease of installation, this Bosch valve is designed for subplate mounting and adheres to the porting pattern according to ISO 4401 standards. This standardization ensures compatibility with various hydraulic systems and simplifies the integration process. The valve's robust design and precise control make it an excellent choice for applications requiring high-performance directional control in complex hydraulic systems.
Valves of type 4WRPH10 are direct operated high-response valve in servo quality with electric position feedback. The valves are actuated on one side and in their deactivated condition take a 4/4 fail-safe position. They are suitable for electro-hydraulic controls in production and test systems.
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01 |
02 |
03 |
04 |
05 |
06 |
07 |
08 |
09 |
10 |
11 |
12 |
13 |
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4 |
WRP |
H |
10 |
B |
‒ |
2X |
/ |
G24 |
Z4 |
/ |
M |
* |
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01 |
4 main ports |
4 |
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02 |
High-response directional valve, direct operated |
WRP |
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03 |
Control spool/sleeve |
H |
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04 |
Size 6 |
10 |
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05 |
Symbols; for the possible version, see "Symbols/Circuit diagrams" |
C1, C3, C4, C5 |
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Installation side of the inductive position transducer |
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06 |
Valve side B (standard) (see "Symbols/Circuit diagrams") |
B |
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Rated flow at 70 bar valve pressure differential (35 bar/control edge) |
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07 |
50 l/min |
50 |
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100 l/min |
100 |
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Flow characteristic |
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08 |
Linear |
L |
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Inflected characteristic curve |
P |
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|
09 |
Component series 20 ... 29 (20 ... 29: unchanged installation and connection dimensions) - Size 6 |
2X |
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Supply voltage of the control electronics |
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10 |
Direct voltage 24 V |
G24 |
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Electrical connection |
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11 |
With connector according to DIN 43560-AM2, mating connector included in the scope of delivery |
Z4 |
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Seal material |
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12 |
NBR seals |
M |
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13 |
Further details in the plain text |
* |
For applications outside these parameters, please consult us!
general
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Type |
4WRPH | |
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Size |
10 | |
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Component series |
2X | |
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Type of actuation |
Proportional solenoid with position control, electrical amplifier external | |
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Type of connection |
For subplate mounting: Porting pattern according to ISO 4401 | |
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Installation position |
Any | |
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Weight |
kg |
6.8 |
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Ambient temperature range |
°C |
-20 … +50 |
hydraulic
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Type |
4WRPH | ||
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Size |
10 | ||
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Maximum operating pressure |
bar |
315 | |
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Maximum operating pressure |
Port P |
bar |
315 |
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Port A |
bar |
315 | |
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Port B |
bar |
315 | |
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Port T |
bar |
250 | |
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Maximum flow |
l/min |
100 | |
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Nominal flow |
l/min |
50 100 |
|
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Hydraulic fluid temperature range |
°C |
-20 … +80 | |
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Viscosity range |
Maximum admissible |
mm²/s |
10 … 800 |
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Recommended |
mm²/s |
20 … 100 | |
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Maximum admissible degree of contamination of the hydraulic fluid, cleanliness class according to ISO 4406 (c) 1) |
Class 18/16/13 according to ISO 4406 (c) | ||
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Hysteresis |
% |
≤ 0.2 | |
|
Manufacturing tolerance |
% |
< 10 | |
| 1) | The cleanliness classes specified for the components must be adhered to in hydraulic systems. Effective filtration prevents faults and simultaneously increases the life cycle of the components. For the selection of the filters, see www.boschrexroth.com/filter. |
hydraulic
|
Nominal flow |
l/min |
50 1) | 50 2) | 100 1) | 100 2) | |
|
Limitation of use |
Symbols C, C3, C5 |
bar |
315 | 160 | ||
|
Symbols C1, C4 |
bar |
250 | 100 | |||
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Leakage flow (at 100 bar) |
Linear characteristic curve “L” |
l/min |
< 1200 | < 1500 | < 1000 | |
|
Inflected characteristic curve "P" |
l/min |
< 600 | < 500 | < 600 | ||
| 1) | At Δp = 35 bar/control edge, area ratio 1:1 |
| 2) | At Δp = 35 bar/control edge, area ratio 2:1 |
electrical
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Type |
4WRPH | ||
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Size |
10 | ||
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Power supply |
Nominal voltage |
V |
24 |
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Maximum solenoid current |
A |
3.7 | |
|
Coil resistance with solenoid temperature 20 °C |
Ω |
2.5 | |
|
Duty cycle |
% |
100 | |
|
Maximum power consumption |
VA |
40 | |