BOSCH REXROTH
0811402011
- BOSCH REXROTH
- Material:0811402011
- Model:DBETBX-1X/25G24-16Z4M-37
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth DBETBX-1X/25G24-16Z4M-37 (0811402011) is a direct operated proportional pressure relief valve designed for precise system pressure limitation. This valve is characterized by its poppet seat design, which ensures reliable operation. It is actuated by a position-controlled proportional solenoid that provides high force for responsive control. The model features an integrated position feedback system, which contributes to the accurate and stable pressure regulation capabilities of the valve. One of the key advantages of this Bosch proportional pressure relief valve is its ability to maintain maximum pressure limitation even in the event of electronic failures, ensuring system safety and integrity. The valve is intended for subplate mounting and adheres to the porting pattern standards set by ISO 4401, facilitating ease of installation and compatibility with various hydraulic systems. The DBETBX-1X/25G24-16Z4M-37 valve is suitable for applications that require stepless control of system pressure through remote piloting. Its robust design and precise control make it an excellent choice for demanding applications where accurate pressure relief is critical. The high-quality engineering inherent in this Bosch product ensures reliability and performance consistency, making it a valuable component in a wide range of hydraulic circuits and systems.
Proportional pressure relief valves of type DBETBX are remote control valves (pilot control valves) with poppet seat design and are used for stepless system pressure limitation. They are actuated by a position-controlled proportional solenoid.
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01 |
02 |
03 |
04 |
05 |
06 |
07 |
08 |
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DBETB |
X |
‒ |
1X |
/ |
G24 |
‒ |
37 |
Z4 |
M |
* |
|
01 |
Proportional pressure relief valves, direct operated, with position feedback (Lvdt AC/AC) |
DBETB |
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02 |
Porting pattern according to ISO 4401-03-02-0-05 |
X |
|
03 |
Component series 10 ... 19 (10 ... 19: unchanged installation and connection dimensions) - Size 10 |
1X |
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Maximum pressure rating |
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04 |
Up to 28 bar |
28 |
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Up to 80 bar |
80 |
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Up to 180 bar |
180 |
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Up to 250 bar |
250 |
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Up to 315 bar |
315 |
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Power supply |
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05 |
Direct voltage 24 V |
G24 |
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Solenoid type (current) |
||
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06 |
Maximum solenoid current 3.7 A |
37 |
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Electrical connection |
||
|
07 |
Connector according to DIN 43650-AM2 |
Z4 |
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Seal material |
||
|
08 |
NBR seals |
M |
|
09 |
Further details in the plain text |
* |
For applications outside these parameters, please consult us!
general
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Type |
DBETBX | |
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Size |
6 | |
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Component series |
1X | |
|
Weight |
kg |
4.5 |
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Installation position |
Horizontal or vertical installation | |
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Ambient temperature range |
°C |
-20 … +50 |
electrical
|
Type |
DBETBX | |
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Maximum solenoid current |
A |
3.7 |
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Duty cycle |
% |
100 |
hydraulic
|
Type |
DBETBX | |||
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Maximum operating pressure |
Port P |
bar |
315 | |
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Port T |
bar |
2 | ||
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Viscosity range |
mm²/s |
10 … 800 | ||
|
preferably |
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 |
% |
≤ 0.3 | ||
|
Range of inversion |
% |
≤ 0.2 | ||
| 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. |