BOSCH REXROTH
R900422145
$391.55 USD
- BOSCH REXROTH
- Material:R900422145
- Model:MG10G1X/V
Quantity in stock: 2
The Bosch Rexroth MG10G1X/V (R900422145) is a high-performance, industrial hydraulic valve known for its reliable flow limitation capabilities at selected ports to a preset value. This direct-actuated seat valve falls under the component series X and features a spool symbol A B. It is designed for maximum pressure sustainability and is part of the product group ID. The MG10G1X/V has multiple ports and utilizes mechanical actuation, ensuring precise control over hydraulic systems. With a size that fits standard industrial requirements, this valve can handle a significant max flow rate. The type of connection provided is a threaded connection, which facilitates secure installation and maintenance. The number of switching positions varies, allowing for flexible operation depending on the application's needs. Additionally, this model boasts a durable build with FKM seals that are compatible with various hydraulic fluids including HL, HLP, HLPD, HVLP, HVLPD, HETG, HEES, HEPG, HFDU, HFDR. The MG valves are specifically designed to throttle in both directions of flow while being sensitive to pressure and viscosity changes. Hydraulic fluid is directed via lateral bores to the throttling point formed between the housing and an adjustable sleeve. By rotating this sleeve, users can seamlessly adjust the cross-section at the throttling point to regulate flow as required. This Bosch Rexroth valve is suitable for pipeline installation and comes with corrosion protection design features that enhance its longevity in harsh industrial environments. Its specifications include size parameters that align with component series X standards and it can operate at a maximum pressure level expressed in bar while maintaining maximum flow rates measured in liters per minute (l/min). The MG10G1X/V is an exemplary choice for those seeking robust performance in hydraulic systems regulation.
Size 10, A → B, mechanically actuated
Industrial hydraulic valve in a high performance range. Reliable flow limitation at selected ports to setting value.
Unpacked Weight: 0.72 kg
The valves type MG are pressure- and viscosity-dependent throttle valves.
Throttling is realized in both directions of flow. The hydraulic fluid is directed to the throttling point (4) via lateral bores (3). It is formed between the housing (2) and the adjustable sleeve (1). By rotating the sleeve (1), the cross-section of the throttling point (4) can be steplessly adjusted.
| Seat valve |
| Direct actuated |
| Component series 1X |
| Maximum operating pressure 315 bar |
| Size 6 … 30 |
| Maximum flow 400 l/min |
| Data Sheet | Download Data Sheet |
| 3D CAD | Download 3D CAD |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Manual | Download Manual |
| Spool symbol | A → B |
| Max. pressure | 315 |
| Productgroup ID | 9,10,11,12,13,14 |
| Number of ports | 2 |
| Type of actuation | with mechanical actuation |
| Size | 10 |
| Max. flow | 60 |
| Type of connection | Threaded connection |
| Connection diagram | Pipe thread G1/2 ISO 228-1 |
| Number of switching positions | 2 |
| Weight | 0.72 |
| Seals | FKM |
| Hydraulic fluid | HL,HLP,HLPD,HVLP,HVLPD,HETG,HEES,HEPG,HFDU,HFDR |
|
01 |
02 |
03 |
04 |
05 |
06 |
07 |
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MG |
G |
1X |
/ |
* |
|
01 |
Throttle valve |
MG |
|
02 |
Size 6 |
6 |
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Size 8 |
8 |
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Size 10 |
10 |
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Size 15 |
15 |
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Size 20 |
20 |
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Size 25 |
25 |
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Size 30 |
30 |
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|
03 |
For threaded connection |
G |
|
04 |
Component series 10 ... 19 (10 ... 19: unchanged installation and connection dimensions) |
1X |
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Corrosion resistance (outside) |
||
|
05 |
None (valve housing primed) |
no code |
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Improved corrosion protection (240 h salt spray test according to EN ISO 9227) |
J3 |
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Improved corrosion protection (720 h salt spray test according to EN ISO 9227) |
J5 |
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Seal material (observe compatibility of seals with hydraulic fluid used, see "Technical data") |
||
|
06 |
NBR seals |
no code |
|
FKM seals |
V |
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|
07 |
Further details in the plain text |
* |
Notice:
For valve types for use in potentially explosive areas, refer to data sheet 07011.
general
|
Size |
6 | 8 | 10 | 15 | 20 | 25 | 30 | ||
|
Weight |
kg |
0.3 | 0.4 | 0.7 | 1.1 | 1.9 | 3.2 | 4.1 | |
|
Installation position |
any | ||||||||
|
Ambient temperature |
NBR seals |
°C |
-30 … +80 | ||||||
|
FKM seals |
°C |
-20 … +80 | |||||||
hydraulic
|
Size |
6 | 8 | 10 | 15 | 20 | 25 | 30 | ||
|
Maximum operating pressure |
bar |
315 | |||||||
|
Maximum flow |
See characteristic curves | ||||||||
|
Leakage flow 1) |
Standard |
l/min |
0.8 | 1 | 2 | 3 | 4 | 5.5 | |
|
Version "J3" and "J5" |
l/min |
1.6 | 2.5 | 3.2 | 3.5 | 7 | 7.7 | ||
|
Hydraulic fluid |
see table "Hydraulic fluid" | ||||||||
|
Hydraulic fluid temperature range |
NBR seals |
°C |
-30 … +80 | ||||||
|
FKM seals |
°C |
-20 … +80 | |||||||
|
Viscosity range |
mm²/s |
10 … 800 | |||||||
|
Maximum admissible degree of contamination of the hydraulic fluid, cleanliness class according to ISO 4406 (c) 2) |
Class 20/18/15 | ||||||||
|
Load cycles |
million |
10 | 2 | ||||||
| 1) | If valve is completely closed |
| 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 |
Data sheet |
|
|
Mineral oils |
HL, HLP |
NBR, FKM |
DIN 51524 |
90220 |
|
|
Bio-degradable 1) |
Insoluble in water |
HETG |
FKM |
ISO 15380 |
90221 |
|
HEES |
FKM |
||||
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Soluble in water |
HEPG |
FKM |
ISO 15380 |
||
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Flame-resistant |
Water-free |
HFDU (glycol base) |
FKM |
ISO 12922 |
90222 |
|
HFDU (ester base) 1) |
FKM |
||||
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HFDR |
FKM |
||||
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Containing water 1) |
HFC (Fuchs Hydrotherm 46M, Fuchs Renosafe 500, Petrofer Ultra Safe 620, Houghton Houghto Safe 620, Union Carbide HP5046) |
NBR |
ISO 12922 |
90223 |
|
|
Important information on hydraulic fluids: For more information and data on the use of other hydraulicfluids, please refer to the data sheets above or contact us. There may be limitations regarding the technical valve data (temperature, pressure range, life cycle, maintenance intervals, etc.). The ignition temperature of the hydraulic fluid used must be 50 K higher than the maximum surface temperature. Flame-resistant - containing water: Maximum pressure differential 210 bar, otherwise, increased cavitation erosion Life cycle as compared to operation with mineral oil HL, HLP 30 … 100%. Maximum hydraulic fluid temperature 60 °C Bio-degradable and flame-resistant – containing water: If this hydraulic fluid is used, small amounts of dissolved zinc may get into the hydraulic system. |
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| 1) | Not recommended for corrosion-protected version "J3" and "J5" (contains zinc) |
For applications outside these parameters, please consult us!
(measured with HLP46, ϑOil = 40 ±5 °C)
Δp-qV characteristic curves via open throttle
Δp-qV characteristic curves via open throttle
Type MG
Dimensions in mm
|
1 |
Valve marking on key face |
|
NG |
D1 |
ØD2 |
L |
SW1 |
SW2 |
T |
|
mm |
mm |
mm |
mm |
mm |
||
| 6 | G1/4 | 34 | 65 | 22 | 32 | 12 |
| 8 | G3/8 | 38 | 65 | 24 | 36 | 12 |
| 10 | G1/2 | 48 | 80 | 30 | 46 | 14 |
| 15 | G3/4 | 58 | 100 | 41 | 55 | 16 |
| 20 | G1 | 72 | 110 | 46 | 70 | 18 |
| 25 | G1 1/4 | 87 | 130 | 55 | 85 | 20 |
| 30 | G1 1/2 | 93 | 150 | 60 | 90 | 22 |