BOSCH REXROTH
R900445541
$3,059.69 USD
- BOSCH REXROTH
- Material:R900445541
- Model:F5P3-3X/3Q
Quantity in stock: 0
The Bosch Rexroth F5P3-3X/3Q (R900445541) is a high-precision flow control valve designed for efficient throttling of fluid flow with minimal temperature dependency. This fine throttle valve features a robust housing, an adjustable element, and an orifice that together facilitate the precise control of hydraulic fluid in various applications. Its design ensures that the flow from port A to port B is effectively modulated via the orifice window, with adjustments made by rotating the curved bolt to alter the throttle cross-section. This model is specifically engineered for subplate mounting, offering versatility for integration into different hydraulic systems. It also includes options for threaded connections or block installation, enhancing its adaptability to various setups. The lockable rotary knob adds an extra layer of security and precision, preventing unintentional adjustments and maintaining consistent performance. The F5P3-3X/3Q valve's low temperature dependency is a result of its carefully designed orifice, which ensures reliable operation across a range of temperatures, thus making it suitable for applications where thermal stability is crucial. This feature contributes to the valve's overall reliability and longevity in demanding operational conditions. With its specialized design and functionality, the Bosch Rexroth F5P3-3X/3Q flow control valve stands out as an essential component in hydraulic systems requiring fine-tuned flow regulation with consistent results.
The flow control valve type F is a fine throttle valve with an orifice-type throttling point. It basically consists of housing (1), adjustment element (2) and orifice (3) and is used for throttling of a flow with low temperature dependency.
The flow from A to B is throttled at the orifice window (4). The throttle cross-section is set by rotation of the curved bolt (5). Low temperature dependency is achieved thanks to the orifice design of the throttling point.
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01 |
02 |
03 |
04 |
05 |
06 |
07 |
08 |
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F |
3 |
– |
/ |
* |
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01 |
Fine throttle |
F |
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02 |
Size 5 |
5 |
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Size 10 |
10 |
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03 |
for block installation |
K |
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For threaded connection |
G |
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For subplate mounting |
P |
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04 |
3 |
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05 |
Component series 20 ... 29 (version "K") (20 ... 29: unchanged installation and connection dimensions) |
2X |
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Component series 30 ... 39 (version “G and “P”) (30 ... 39: unchanged installation and connection dimensions) |
3X |
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06 |
NG25 |
Size 10 |
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progressive |
progressive |
Linear |
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Orifice 0.2 |
0,2Q |
Orifice 5 |
5Q |
Orifice 2 |
2L |
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Orifice 0.6 |
0,6Q |
Orifice 10 |
10Q |
Orifice 5 |
5L |
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Orifice 1.2 |
1,2Q |
Orifice 16 |
16Q |
Orifice 10 |
10L |
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Orifice 3 |
3Q |
Orifice 25 |
25Q |
Orifice 16 |
16L |
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Orifice 6 |
6Q |
Orifice 25 |
25L |
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Orifice 10 |
10Q |
Orifice 50 |
50L |
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Seal material |
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07 |
NBR seals |
no code |
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FKM seals |
V |
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Observe compatibility of seals with hydraulic fluid used. |
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08 |
Further details in the plain text |
* |
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general
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Size |
5 | 10 | ||
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Weight |
Block installation |
kg |
1 | |
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Threaded connection |
kg |
1.6 | ||
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Subplate mounting |
kg |
1.4 | ||
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Installation position |
any | |||
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Ambient temperature range |
NBR seals |
°C |
-30 … +80 | |
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FKM seals |
°C |
-20 … +80 | ||
hydraulic
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Size |
5 | 10 | ||
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Maximum operating pressure |
bar |
210 | ||
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Maximum flow |
l/min |
80 | ||
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Hydraulic fluid |
see table | |||
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Hydraulic fluid temperature range |
NBR seals |
°C |
-30 … +80 | |
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FKM seals |
°C |
-20 … +80 | ||
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Viscosity range |
mm²/s |
2.8 … 380 | ||
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Maximum admissible degree of contamination of the hydraulic fluid 1) |
Class 20/18/15 according to ISO 4406 (c) | |||
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Adjustment angle |
° |
300 | ||
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Actuating torque |
at 100 bar |
Nm |
1.1 | |
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at 200 bar |
Nm |
1.8 | ||
| 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. |
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Hydraulic fluid |
Classification |
Suitable sealing materials |
Standards |
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Mineral oil |
HL, HLP |
FKM, NBR |
DIN 51524 |
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Bio-degradable |
Insoluble in water |
HEES (synthetic esters) |
FKM |
VDMA 24568 |
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HETG (rape seed oil) |
FKM, NBR |
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Soluble in water |
HEPG (polyglycols) |
FKM |
VDMA 24568 |
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Other hydraulic fluids on request |
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For applications outside these parameters, please consult us!
(measured with HLP46, ϑOil = 40 ±5 °C)
Δp-qV characteristic curves: NG5
Δp-qV characteristic curves: NG5
Δp-qV characteristic curves: NG5
Δp-qV characteristic curves: NG5
Δp-qV characteristic curves: NG5
Δp-qV characteristic curves: NG5
Δp-qV characteristic curves: NG10 – linear
Δp-qV characteristic curves: NG10 – linear
Δp-qV characteristic curves: NG10 – linear
Δp-qV characteristic curves: NG10 – linear
Δp-qV characteristic curves: NG10 – linear
Δp-qV characteristic curves: NG10 – linear
Δp-qV characteristic curves: NG10 – progressive
Δp-qV characteristic curves: NG10 – progressive
Δp-qV characteristic curves: NG10 – progressive
Δp-qV characteristic curves: NG10 – progressive
Threaded port and subplate mounting
Dimensions in mm
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NG |
H1 |
H2 |
H3 |
H4 |
H5 |
H6 |
H7 |
H8 |
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mm |
mm |
mm |
mm |
mm |
mm |
mm |
mm |
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| 5 | 56 | 42 | 95 | 122 | 26 | 30 | 12 | 10 |
| 10 | 58 | 42 | 97 | 124 | 22 | 27 | 14 | 10 |
Pipe thread "G" according to ISO 228/1
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1 |
Rotary knob security lock (all positions can be locked), rotation range 300° corresponds to 10 scale sections |
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2 |
Scaling |
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3 |
Name plate |
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4 |
Seal ring |
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5 |
Blind plate (with threaded port only) |
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6 |
Connection bores closed at version "P". |
Valve mounting screws (separate order)
4 hexagon socket head cap screws ISO 4762 - M5 x 50 - 10.9-flZn-240h-L
(friction coefficient μtotal = 0.09 to 0.14);
Tightening torque MA = 7 Nm ± 10 %,
Material no. R913000064
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NG |
H1 |
H2 |
H3 |
H4 |
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mm |
mm |
mm |
mm |
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| 5 | 16 | 93 | 120 | 10.3 |
| 10 | 18 | 95 | 122 | 12.4 |
for block installation
Dimensions in mm
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1 |
Rotary knob security lock (all positions can be locked), rotation range 300° corresponds to 10 scale sections |
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2 |
Scaling |
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3 |
Name plate |
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4 |
Depth of fit |
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5 |
Attention! Install port A and B outside the range of the mounting bores M5 – Risk of breaking! |
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6 |
NG5: 4 hexagon socket head cap screws ISO 4762 - M5 x 16 - 10.9-flZn-240h-L (Friction coefficient μtotal = 0.09 to 0.14); Tightening torque MA = 7 Nm ± 10 % Material no. R913000468 |
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NG10: 4 hexagon socket head cap screws ISO 4762 - M5 x 20 - 10.9-flZn-240h-L (Friction coefficient μtotal = 0.09 to 0.14); Tightening torque MA = 7 Nm ± 10 % Material no. R913000488 |
Dimensions in mm
