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{"title":"Rexroth Proportional Directional Valve 4WRA Series with 280 bar Nominal Pressure","imgUrl":"https:\/\/img.chinax.com\/nimg\/68\/a4\/8c3461bc6f9bc81e09e96d98f2fa-200x200-1\/rexroth_proportional_directional_valve_4wra_series_with_280_bar_nominal_pressure_iso_4401_mounting_interface_and_24v_voltage.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"4WRA6E07-2X\/G24N9K4\/VL 4WRA6EA20-1X\/24NZ4\/M 4WRA6EA10-1X\/24Z4\/M 4WRA6EB10-1X\/24Z4\/M 4WRA6EA20-1X\/24Z4\/M","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"German Rexroth Proportional Hydraulic Directional Valve 4WRA Series with 30 l","imgUrl":"https:\/\/img.chinax.com\/nimg\/2c\/95\/4e4d8c69235f9a3f07232d4a7694-200x200-1\/german_rexroth_proportional_hydraulic_directional_valve_4wra_series_with_30_l_2fmin_flow_rate_350_bar_maximum_pressure_and_1_year_.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"4WRA6E1-20-1X\/24NZ4\/M 4WRA6EB05-1X\/24NZ4\/M 4WRA6E10-1X\/24N9Z4\/M 4WRA6E05-1X\/24NK4\/M 4WRA6EA20-1X\/24NK4\/M","Certification":"ISO","Place of Origin":"German"}}
{"title":"German Original Rexroth Proportional Directional Valve with 280 bar Maximum","imgUrl":"https:\/\/img.chinax.com\/nimg\/c7\/8b\/eb83920063be7273cc850abca05e-200x200-1\/german_original_rexroth_proportional_directional_valve_with_280_bar_maximum_pressure_iso9001_certified_and_1_year_warranty.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"4WRA6EB20-1X\/24NZ4\/M 4WRA6E05-1X\/12NZ4\/M 4WRA6E05-1X\/24NZ4\/V 4WRA6E10-1X\/24NZ4\/V 4WRA6EB20-1X\/24Z4\/M","Certification":"ISO","Place of Origin":"German"}}
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{"title":"Rexroth Proportional Directional Valve with Threaded Installation 280 bar","imgUrl":"https:\/\/img.chinax.com\/nimg\/75\/90\/c6d84ada60bd783fdc1247877d87-200x200-1\/rexroth_proportional_directional_valve_with_threaded_installation_280_bar_pressure_and_iso_4401_mounting_interface.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"4WRA6E05-1X\/24N9Z4\/M 4WRA6EA05-1X\/24Z4\/M 4WRA6E20-1X\/24N9Z4\/M 4WRA6E20-1X\/24N9K4\/M 4WRA6EA10-1X\/24NZ4\/V","Certification":"ISO","Place of Origin":"Germany"}}
{"title":"REXROTH Proportional Directional Valve with Cast Steel Material for Oil Usage","imgUrl":"https:\/\/img.chinax.com\/nimg\/ff\/12\/b4b178e6b73f45496e8682a1942d-200x200-1\/rexroth_proportional_directional_valve_with_cast_steel_material_for_oil_usage_and_flange_or_foot_mounting.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"4WRA6EA05-1X\/24N9Z4\/M 4WRA6E10-1X\/24Z4\/V 4WRA6E05-1X\/24NJ\/M 4WRA6EB20-1X\/24N9Z4\/M 4WRA6E05-1X\/24Z4\/M","Certification":"ISO","Place of Origin":"German"}}
R900483371 SL10PA1-4X/M Rexroth Hydraulic Control Check Valve
Product Identification
Brand / Model
Rexroth SL10PA1-4X/M
Order Number
R900483371
Type
Proportional Throttle / Directional Valve
Function
Flow Control / Pressure Compensation
Note
Complete model with /M suffix specification
Product Overview
The Rexroth SL10PA1-4X/M is a complete, orderable model of a proportional throttle valve designed for precise hydraulic flow control. The inclusion of the /M suffix indicates it is a defined configuration with specific parameters. This valve is engineered to provide accurate, proportional adjustment of flow rate, typically for applications requiring smooth speed control of hydraulic actuators.
Technical Specifications
Order Number: R900483371
Full Model: SL10PA1-4X/M
Product Family: Proportional throttle / directional control valve with pressure compensation
Primary Function: Precise, proportional flow control for speed regulation of cylinders and motors
Mounting: Subplate mounting (ISO 4401 standard, size 10)
Actuation: Proportional solenoid with electrical control input
Machine tools, injection molding machines, test stands, and other industrial machinery requiring precise and stable control of actuator speed.
Technical Documentation
For complete technical data including maximum flow, pressure rating, hysteresis, rated current, and electrical connector details, please consult the official Rexroth datasheet for model SL10PA1-4X/M.
Frequently Asked Questions
What is the main function of the Rexroth SL10PA1-4X/M valve?
It is a proportional throttle valve designed for precise, stepless control of hydraulic flow. Its primary function is to regulate the speed of hydraulic cylinders or motors smoothly and accurately, often with pressure compensation to maintain a constant flow regardless of load changes.
What does the "4X/M" suffix in the model name indicate?
Unlike a base model code, the /M suffix indicates this is a specific, defined variant with a complete set of factory-configured parameters. The 4X part typically denotes a specific spool type, control function, and electrical connection family within the series.
How is this valve controlled?
It is controlled by a proportional solenoid. An analog electrical signal (e.g., 0-10V or 4-20mA) is sent to the valve's integrated electronics, which proportionally adjusts the spool position and thus the flow rate.
What is the Order Number R900483371 used for?
This is the specific Rexroth article number for ordering this exact, pre-configured valve model (SL10PA1-4X/M) from their catalog. It ensures you receive the valve with all the predefined /M specification parameters.
Where can I find the complete technical specifications for this valve?
You must obtain the official Rexroth technical datasheet for the exact model SL10PA1-4X/M. This datasheet will contain all critical parameters such as maximum flow (l/min), operating pressure range, hysteresis, rated solenoid current, nominal voltage, and detailed dimensional drawings.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Total Annual:
1 million-10 millon
Employee Number:
>50
Ecer Certification：
Verified Supplier
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha... Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha...
