Z1FG10A5-3X/V
Manufacturer: Bosch Rexroth
Material #: R900566445
Model : Z1FG10A5-3X/V
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth Z1FG10A5-3X/V (R900566445) is a throttle valve designed for precise flow limitation within hydraulic systems. It features a sandwich plate design, which allows it to be conveniently integrated into various hydraulic circuits. This valve is adept at managing the flow to one or two actuator ports, thanks to its symmetrically arranged throttle valves that can limit flows in both directions. The hydraulic fluid is efficiently directed through channels A or B, with the throttling point formed by the control edge and the adjustable throttle spool.
The Z1FG10A5-3X/V valve's adjustment capabilities are facilitated through an axial spindle, which allows for fine-tuning of the flow at the throttling point. The resulting flow rate is influenced by both pressure differential and fluid viscosity. Depending on the version—P, A, or B—the valve can throttle in channel P while allowing free flow in channels A and B; or vice versa for versions A and B.
This model adheres to ISO porting patterns, making it versatile for a range of applications where limiting main or pilot flow to consumer ports is necessary. Its adjustment type consists of a spindle with an internal hexagon and scale, providing clear feedback for setting adjustments.
With a size component series X, this valve supports a maximum operating pressure of up to several hundred bar and can accommodate maximum flow rates measured in liters per minute (l/min). The Bosch Rexroth Z1FG10A5-3X/V is engineered for reliability and precision control in hydraulic systems requiring efficient flow regulation.
$857.00 USD
More are expected on June 2, 2025
Status: This product is temporarily out of stock.
Qty: Delivered as early as June 2, 2025 when ordered in
This product is eligible for factory repair.
The valve type Z.FG is a throttle valve in sandwich plate design. It is used for the flow limitation of one or two actuator ports.
Two symmetrically arranged throttle valves limit flows in both directions.
In case of throttling, the hydraulic fluid is directed through channel A1 or B1 via throttling point (1) formed by the control edge (2) and the throttle spool (3.1) to actuator A2 or B2. The throttle spool (3.1) can be axially adjusted via the spindle (4) for adjustment of the flow via the throttling point (1). The flow depends on the pressure differential and viscosity.
In version "P", throttling is realized in channel P. Channels A and B have free flow. In version "A" or "B", the channel without throttling has free flow.
Type Z2FG 10-5-3X/V
|
➀ |
component side |
|
➁ |
plate side |
(measured with HLP46, ϑOil = 40 ±5 °C)
Δp-qV characteristic curves at constant throttle position
Type Z1FG 10 A5-3X/V
Type Z1FG 10 B5-3X/V
Type Z1FG 10 P5-3X/V
|
➀ |
component side |
|
➁ |
plate side |
Type Z2FG 10 –5-3X/V
Version "-"
Dimensions in mm
|
1 |
Name plate |
|
2 |
Adjustment type "5" Spindle with internal hexagon and scale for flow cross-section adjustment (internal hexagon SW8) Left rotation = higher flow Right rotation = lower flow |
|
3 |
4 valve mounting bores |
|
4 |
R-ring plate |
|
5 |
Identical seal rings for ports A, B, P, TA, TB |
|
6 |
Porting pattern according to ISO 4401-05-04-0-05 |
Version "A"
Dimensions in mm
|
1 |
Name plate |
|
2 |
Adjustment type "5" Spindle with internal hexagon and scale for flow cross-section adjustment (internal hexagon SW8) Left rotation = higher flow Right rotation = lower flow |
|
3 |
4 valve mounting bores |
|
4 |
R-ring plate |
|
5 |
Identical seal rings for ports A, B, P, TA, TB |
|
6 |
Porting pattern according to ISO 4401-05-04-0-05 |
Version "B"
Dimensions in mm
|
1 |
Name plate |
|
2 |
Adjustment type "5" Spindle with internal hexagon and scale for flow cross-section adjustment (internal hexagon SW8) Left rotation = higher flow Right rotation = lower flow |
|
3 |
4 valve mounting bores |
|
4 |
R-ring plate |
|
5 |
Identical seal rings for ports A, B, P, TA, TB |
|
6 |
Porting pattern according to ISO 4401-05-04-0-05 |
Version "P"
Dimensions in mm
|
1 |
Name plate |
|
2 |
Adjustment type "5" Spindle with internal hexagon and scale for flow cross-section adjustment (internal hexagon SW8) Left rotation = higher flow Right rotation = lower flow |
|
3 |
4 valve mounting bores |
|
4 |
R-ring plate |
|
5 |
Identical seal rings for ports A, B, P, TA, TB |
|
6 |
Porting pattern according to ISO 4401-05-04-0-05 |
Valve mounting screws (separate order)
4 hexagon socket head cap screws ISO 4762 - M6 - 10.9-flZn-240h-L
Friction coefficient μtotal = 0.09 to 0.14,
Tightening torque MA = 12 Nm ± 10%
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