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R900597233 DR20-5-5X/200YM Stacked pressure reducing valve Rexroth German hydraulic valve
R900597233 DR20-5-5X/200YM Stacked pressure reducing valve Rexroth German hydraulic valve
Specifications
Brand Name :
Rexroth
Model Number :
DR20-5-5X/200YM
Certification :
ISO
Place of Origin :
German
MOQ :
1
Payment Terms :
Western Union,T/T,D/P,D/A,L/C
Supply Ability :
100
Delivery Time :
2 weeks
Packaging Details :
wooden box
Parameter :
Specification
Order Code​ :
R900597233
Max. Reduced Pressure​ :
200 bar
Max. Operating Pressure (P, A, B)​ :
315 bar
Fluid Temp. Range​ :
-20°C to +80°C
Description

Parameter

Specification

Order Code​

R900597233

Type​

Stacked Proportional Pressure Reducing Valve

Manufacturer​

Rexroth

Max. Reduced Pressure​

200 bar

Nominal Size / Flow​

NG 20 / ~250 l/min

Max. Operating Pressure (P, A, B)​

315 bar

Control Type​

Proportional Solenoid (OBE)

Control Signal​

PWM (24V DC typical)

Mounting​

Sandwich plate, NG20 (ISO 7368)

Fluid Temp. Range​

-20°C to +80°C

Viscosity Range​

10 to 400 mm²/s

Country of Origin​

Made in Germany

R900597233 DR20-5-5X/200YM Stacked pressure reducing valve Rexroth German hydraulic valve

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Frequently Asked Questions (FAQ) for Rexroth DR 20-5-5X/200YM (R900597233)

Q1: What is the core function of this valve?

A:​ It is a three-port proportional pressure reducing valve. It electronically reduces a high primary system pressure (up to 315 bar) to a lower, stable, and adjustable secondary pressure (up to 200 bar) for a specific branch of a hydraulic circuit.

Q2: What does the "5-5X" in the model number indicate?

A:​ This suffix specifies the internal control spool design and damping characteristics. The "5-5X" variant is a common standard configuration optimized for general-purpose applications with balanced dynamic response and stability.

Q3: How does it differ from the DR 20G5-4X/100YM model?

A:​ The two key differences are:

  1. Maximum Reduced Pressure:​ This model (200YM) provides up to 200 bar, double the 100 bar of the G5-4X/100YM variant.

  2. Spool Design:​ The "5-5X" spool has different dynamic performance characteristics (flow capacity, response) compared to the "G5-4X" spool.

Q4: What is the flow capacity?

A:​ As an NG20 size valve, it has a nominal flow rate of approximately 250 liters per minute. The actual usable flow depends on the specific pressure drop; refer to the official performance curves.

Q5: How is the valve controlled?

A:​ It is controlled by a standard 24V DC PWM signal. The integrated onboard electronics (OBE) on the proportional solenoid simplify wiring, requiring only a PWM source from a PLC or amplifier.

Q6: How is it installed in a hydraulic system?

A:​ It is a sandwich valve. It mounts directly between a NG20 subplate​ (e.g., Rexroth RE 20-5 series) and another valve or cover plate above it, building a modular manifold stack.

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R900597233 DR20-5-5X/200YM Stacked pressure reducing valve Rexroth German hydraulic valve

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Product Detail
Brand Name :
Rexroth
Model Number :
DR20-5-5X/200YM
Certification :
ISO
Place of Origin :
German
MOQ :
1
Payment Terms :
Western Union,T/T,D/P,D/A,L/C
Contact Supplier
R900597233 DR20-5-5X/200YM Stacked pressure reducing valve Rexroth German hydraulic valve

Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

Verified Supplier
1 Years
fujian
Business Type :
Manufacturer, Exporter
Main Products :
Gear Pump, Rexroth Hydraulic Pump, Parker Denison Hydraulic Pump
Total Annual :
1 million-10 millon
Employee Number :
>50
Certification Level :
Verified Supplier
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