BOSCH REXROTH
0811401200
$2,334.84 USD
- BOSCH REXROTH
- Material:0811401200
- Model:ZDC6XP-1X/8M
Quantity in stock: 0
The Bosch Rexroth ZDC6XP-1X/8M (0811401200) is a high-performance industrial hydraulic valve designed for reliable pressure compensation in various applications. This direct-actuated spool valve is part of the ZDC series and operates as a supply pressure compensator in a 2-way version, ensuring precise control over the flow of hydraulic fluid within a system. The valve's capability to maintain a constant pressure differential across the proportional throttle valves and directional valves is essential for consistent operation, regardless of load changes. This stability is achieved through the integration of a throttle valve, which functions as a measuring device, and a pressure compensator that regulates the pressure differential. The compensator spring can be selected to provide differentials ranging from 8 to 25 bar, catering to specific system requirements. Designed with versatility in mind, the ZDC6XP-1X/8M can be used in conjunction with proportional directional valves to create an effect similar to that of an electrical flow control valve. The unit can effectively manage flow control in two directions by adjusting for varying load pressures via an installed shuttle valve. This model also features load compensation capabilities between channels P → A or P → B, further enhancing its utility in complex hydraulic circuits. The sandwich plate design conforms to DIN 24340 form A porting patterns, allowing for straightforward integration into existing systems without extensive modifications. In scenarios where deceleration of mass may result in pulling loads, Bosch has engineered this valve with the foresight that counterholding valves may be necessary to prevent potential issues. Overall, the Bosch ZDC6XP-1X/8M represents a robust solution for sophisticated hydraulic applications requiring precise control and adaptability.
Size 6, P2 → P1, mechanically actuated
Industrial hydraulic valve in a high performance range. Reliable pressure compensation at selected ports.
Unpacked Weight: 1.14 kg
Valves of type ZDC are direct operated supply pressure compensators in 2-way version.
As with all throttle cross-sections, the flow of proportional throttle valves and directional valves depends on the pressure differential Δp.
The effect of a load-compensated, electrical flow control valve results from the combination of throttle valve (measuring throttle) and pressure compensator which keeps the pressure differential Δp at the measurement throttle constant. The pressure differential is determined by the pressure compensator spring and depending on the selected design, it ranges between 8 and 25 bar.
The combination of a proportional directional valve with a pressure compensator results in the effect of a flow control valve for 2 directions. The changing load pressure is to be scanned via a shuttle valve. If pulling loads result during deceleration of mass, counterholding valves are to be provided.
| Spool valve |
| Direct actuated |
| Data Sheet | Download Data Sheet |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Spool symbol | P2 → P1 |
| Max. pressure | 250 |
| Productgroup ID | 9,10,11,12,13,14 |
| Number of ports | 4 |
| Size | 6 |
| Electrical connector | Round connector 6+PE |
| Max. flow | 35 |
| Type of connection | Interim assembly |
| Connection diagram NFPA | NFPA T3.5.1 R2-2002 D03 |
| Size_CETOP | D03 |
| Connection diagram | ISO 4401-03-02-0-05 |
| Supply voltage | 24 VDC |
| Weight | 1.14 |
| Seals | NBR |
| Hydraulic fluid | HL,HLP,HLPD,HVLP,HVLPD,HFC |
|
01 |
02 |
03 |
04 |
05 |
06 |
07 |
08 |
09 |
10 |
||
|
Z |
DC |
6 |
X |
- |
1X |
/ |
M |
* |
|
01 |
Sandwich plate valve |
Z |
|
02 |
Meter-in pressure compensator |
DC |
|
03 |
Size 6 |
6 |
|
04 |
Porting pattern according to DIN 24340 form A |
X |
|
05 |
Load compensation in channel P |
P |
|
Load compensation in channel A |
A |
|
|
06 |
Component series 10 ... 19 (10 ... 19: unchanged installation and connection dimensions) - Size 10 |
1X |
|
Pressure differential |
||
|
07 |
8 bar |
8 |
|
14 bar |
14 |
|
|
25 bar |
25 |
|
|
Seal material |
||
|
08 |
NBR seals |
M |
|
09 |
No special version |
no code |
|
Special setting with directional valve 4WRPE |
-291 |
|
|
Control in P on component side; supply optionally A or P; pilot pressure from B |
-287 |
|
|
Flow in A; pilot pressure from T |
-292 |
|
|
10 |
Further details in the plain text |
* |
For applications outside these parameters, please consult us!
allgemein
|
Nenngröße |
6 | |
|
Geräteserie |
1X | |
|
Einbaulage |
Any | |
|
Masse |
kg |
1.5 |
hydraulisch
|
Maximaler Betriebsdruck |
bar |
250 |
|
Maximum flow 1) |
l/min |
35 |
|
Druckflüssigkeitstemperaturbereich |
°C |
-20 … +70 |
|
Maximal zulässiger Verschmutzungsgrad der Druckflüssigkeit; Reinheitsklasse nach ISO 4406 (c) 2) |
Class 20/18/15 | |
|
Viskositätsbereich |
mm²/s |
15 … 380 |
| 1) | depending on the pressure differential |
| 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. |
|
Hydraulic fluid |
Classification |
Suitable sealing materials |
Standards |
|
Mineral oils and related hydrocarbons |
HL, HLP, HLPD, HVLP, HVLPD |
NBR |
DIN 51524 |
|
Important information on hydraulic fluids: For more information and data on the use of other hydraulic fluids please contact us. There may be limitations regarding the technical valve data (temperature, pressure range, life cycle, maintenance intervals, etc.). |
|||
(measured with HLP46, ϑOil = 40 ±5 °C)
Flow control P → A, P → B
Flow control P → A, P → B
Type ZDC..P-2X/...-291
Type ZDC..P-2X/...-292
Type ZDC..P-2X/...-292
Dimensions in mm
|
➀ |
component side - porting pattern according to DIN 24340 form A |
|
➁ |
plate side - porting pattern according to DIN 24340 form A |
|
1 |
Name plate |
|
2 |
Valve mounting bores |
|
3 |
Identical seal rings for ports A, B, P, and T |
|
Valve mounting screws (separate order) |
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