BOSCH REXROTH
0811402610
$6,948.22 USD
- BOSCH REXROTH
- Material:0811402610
- Model:3WRCBH32VF380M-1X/M
Quantity in stock: 0
The Bosch Rexroth 3WRCBH32VF380M-1X/M (0811402610) is a high-response, pilot-operated valve known for its compact design and servo quality performance. This particular model is designed for block installation and features a 3/2 directional symbol. It's equipped with a control spool that includes an anti-rotation feature, ensuring precise operation. The valve is pressure-resistant up to 315 bar, making it suitable for high-pressure applications. In terms of functionality, the valve requires a pilot line A-X and offers the possibility of dynamic return (B–Z) with size 25 and size 50. It incorporates an inductive position transducer which allows for position control via an external pilot valve and valve electronics. The pilot valve itself is externally assigned at the manifold. One of the standout features of this Bosch valve is its hysteresis, which is less than 0.1%, indicating extremely accurate performance with negligible error margins. The flow characteristics are marked by a progressive and fine control edge, facilitating precise fluid control. This Bosch model is particularly well-suited for use in electro-hydraulic controls within production and test systems. Its design allows it to perform exceptionally well in various applications, including but not limited to the plastics industry where it can be utilized at the injection cylinder to ensure precise molding processes. The combination of its advanced features makes it an ideal choice for industries requiring high precision and reliability in their hydraulic systems.
Valves of type 3WRCBH are pilot-operated high-response valves in servo quality. The design is very compact and is often used in the plastic industry at the injection cylinder.
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01 |
02 |
03 |
04 |
05 |
06 |
07 |
08 |
09 |
10 |
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3WRCB |
H |
V |
M |
‒ |
1X |
/ |
Z |
M |
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01 |
3/2 high-response cartridge valve |
3WRCB |
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02 |
Hydraulically actuated |
H |
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03 |
Size 25 |
25 |
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Size 32 |
32 |
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Size 50 |
50 |
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04 |
Spool with zero overlap |
V |
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Actuating area ratio at the spool |
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05 |
1:1 |
no code |
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1:1,5 |
F |
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Rated flow at 5 bar valve pressure drop |
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06 |
Size 25 |
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65 l/min |
65 |
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190 l/min |
190 |
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Size 32 |
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380 l/min |
380 |
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Size 50 |
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300 l/min |
300 |
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750 l/min |
750 |
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07 |
Characteristic curve form inflected |
M |
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08 |
Component series 10 ... 19 (10 ... 19: unchanged installation and connection dimensions) - Size 10 |
1X |
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09 |
additional pilot oil port |
Z 1) |
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Seal material |
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10 |
NBR seals |
M |
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1) |
not possible with size 32 |
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For applications outside these parameters, please consult us!
general
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Type |
3WRCBH | |||
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Size |
25 | 32 | 50 | |
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Component series |
1X | |||
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Design |
3-way high-response valve, block installation, pilot-operated main stage | |||
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Type of actuation |
High-response valve NG6, on the block as separately arranged pilot control valve | |||
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Anschlussart |
For block installation | |||
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Installation position |
horizontal or position transducer downwards | |||
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Ambient temperature range |
°C |
-20 … +50 | ||
hydraulic
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Type |
3WRCBH | |||||
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Size |
25 | 32 | 50 | |||
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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 T |
bar |
315 | ||||
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Port X |
bar |
315 | ||||
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Nominal flow 1) |
l/min |
65 190 |
380 |
300 750 |
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Nominal flow |
Pilot control valve |
l/min |
12 | 24 | 40 | |
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Maximum flow |
l/min |
570 | 1000 | 2250 | ||
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Pilot flow |
l/min |
8 | 16 | 28 | ||
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Hydraulic fluid temperature range |
°C |
-20 … +80 | ||||
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Viscosity range |
mm²/s |
10 … 800 | ||||
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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) 2) |
Class 18/16/13 according to ISO 4406 (c) | |||||
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Hysteresis |
% |
< 0.1 | ||||
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Manufacturing tolerance |
% |
≤ 10 | ||||
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Temperature drift |
% |
< 1 | ||||
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Actuating time |
0 ... 100 % |
ms |
33 | 28 | 60 | |
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Actuating time |
0 ... 100 % |
Symbol E, E1-, W6-, W8- |
ms |
27 | 50 | |
| 1) | Δp = 5 bar per edge |
| 2) | 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. |
Mating connectors for valves with connector “K4”, without circuitry, standard
3P Z4
Mating connectors for valves with connector “K4”, without circuitry, standard
3P Z4
For valves with connector “K4” according to EN 175301-803 and ISO 4400, 2-pole + PE, “large cubic connector” Mating connectors for valves with one or two solenoids (individual connection)Data sheet
Spare parts & repair
Mating connectors for valves with round connector, 6-pole + PE
7P Z31
Mating connectors for valves with round connector, 6-pole + PE
7P Z31
For valves with round connector according to EN 175201-804, 6-pole + PE as well as 6-pole, compatible with VG 95328Data sheet
Spare parts & repair