Rexroth 4WRPNH & 4WRPECH Valve | 4WRPNH10 4WRPNH6 | C3 C4 C5 B04L | High Response Servo-Proportional Valve

Model Number

4WRPNH 6 C3 B04L-2X/M/24PF6G

Product Description

Rexroth 4WRPNH & 4WRPECH High-Response Proportional Valves

Product Overview:

The Rexroth 4WRPNH and 4WRPECH series are top-tier servo-proportional directional valves designed for extreme dynamic response and high-precision control. Featuring Integrated Electronics (OBE), these valves utilize full closed-loop control with electrical spool position feedback. Their performance rivals traditional servo valves, making them ideal for injection molding units, die-casting machines, woodworking equipment, and high-frequency industrial automation. Available in NG6 and NG10 sizes, these valves deliver exceptional linearity and EMI resistance at pressures up to 350 bar.

Featured models: 4WRPNH10CB100L-2X/M/24PF6G and 4WRPNH6 (C3/C4/C5) B04L-2X/M/24PA6A.

Key Technical Advantages:

  • Servo-Class Dynamics: Engineered for ultra-high frequency response and minimal step response times, capable of handling the most demanding closed-loop control tasks.

  • Integrated Digital OBE: On-board electronics are factory-calibrated for zero-point and gain, ensuring “plug-and-play” reliability with superior electromagnetic compatibility (EMC).

  • Versatile Spool Configurations (C3/C4/C5): Offers various center positions and flow characteristics, such as C3 (symmetrical) or C5 (linear), to optimize acceleration and deceleration.

  • Full Closed-Loop Feedback: Integrated high-precision inductive position sensors reduce hysteresis to below $0.1\%$, ensuring the spool strictly follows the command signal.

  • Series 2X Robustness: Part of the 2X design series, featuring optimized internal galleries to minimize pressure drop and maximize energy efficiency.

Detailed Specifications & Parameters:

  • Featured Model Matrix:

    • 4WRPNH10CB100L: Size 10 (NG10), featuring a 100 L/min nominal flow rate for high-power precision systems.

    • 4WRPNH6 (C3/C4/C5): Size 6 (NG6), specialized for fine movements with flow rates ranging from 4 L/min to 40 L/min.

  • Core Technical Specs:

    • Max Operating Pressure: 35.0 MPa (350 bar).

    • Supply Voltage: 24V DC.

    • Electrical Interface: 6-pin + PE connector (G/A interface type).

    • Seals: Standard FKM (Viton), compatible with mineral oils and flame-resistant fluids.

    • Protection Rating: IP65.

B-1X/70L1G24-25N9Z4MM08114031232FREX 6 B-1X/15L1G24-25N9Z4MM08114031192FREX 6 B-1X/35L1G24-25N9Z4MM-254
08114031182FREX 6 B-1X/7,5L1G24-25N9Z4MM-25408114031362FREZ 6 B-1X/35L1G24-27Z4MM-25708114031113FRE X6B-1X/35L2G24-25N12Z4MM-254
08114031153FRE X6B-1X/7,5L2G24-25N12Z4MM-25408114030193FREEZ 10 B-1X/70L2G24K31A1MM08114031503FREEZ 6 B-1X/10L2G24K31A1MM-258
08114031513FREEZ 6 B-1X/35L2G24K31A1MM08114031523FREEZ 6 B-1X/35L2G24K31F1MM08114030163FREX 10 B-1X/10L2G24-25N12K4-MM-261
08114030153FREX 10 B-1X/60L2G24-25N12K4MM-25308114030113FREX 10 B-1X/60L2G24-25N12Z4MM08114030103FREX 10 B-1X/60L2G24-25N9Z4MM
08114030263FREX 10 B-1X/60L2G24-25N9Z4MM-26008114031333FREX 6 B-1X/15L2G24-25N9Z4MM08114031353FREX 6 B-1X/20L2G24-25N9Z4MM-259
08114031323FREX 6 B-1X/24L2G24-25N9Z4MM08114031163FREX 6 B-1X/35L2G24-25N12Z4MM-25408114031133FREX 6 B-1X/35L2G24-25N9Z4MM
08114031343FREX 6 B-1X/35L2G24-25N9Z4MM-25508114031103FREX 6 B-1X/7,5L2G24-25N12Z4MM-25408114031123FREX 6 B-1X/7,5L2G24-25N9Z4MM
08114030123FREZ 10 B-1X/80L2G24-27Z4MM08114031173FREZ 6 B-1X/10L2G24-27Z4MM-25408114031213FREZ 6 B-1X/2,6L2G24-27Z4MM0811403114
3FREZ 6 B-1X/35L2G24-27Z4MM08114031203FREZ 6 B-1X/35L2G24-27Z4MM-25708114030204WRBA 10 EA32-2X/G24N9Z4/M08114030214WRBA 10
EA64-2X/G24N9Z4/M08114030174WRBA 10 EA75-2X/G24K4/M-82808114030244WRBA 10 EA75-2X/G24N9Z4/M-89608114030224WRBA 10
EB32-2X/G24N9Z4/M08114030254WRBA 10 XA60-2X/G24N9Z4/M-89208114031054WRBA 6 EA15-2X/G24N9Z4/M08114031254WRBA 6
EA15-2X/G24N9Z4/M-64008114031044WRBA 6 EA30-2X/G24N9Z4/M08114031074WRBA 6 EA30-2X/G24NZ4/M-89508114031244WRBA 6 EB15-2X/G24N9Z4/M
08114031304WRBA 6 WA15-2X/G24N9Z4/M08114031314WRBA 6 WA30-2X/G24N9Z4/M08114031224WRBA 6 XA30-2X/G24N9Z4/M-11408114031084WRBA 6
XA30-2X/G24N9Z4/M-89208114031094WRBA 6 XA30-2X/G24NZ4/M-89308114036014WRLN 10 Q5-85M-3X/MXY/24CA6A08114038044WRLN 16
V200M-3X/MXY/24PF6G08114038054WRLN 16 X200M-3X/MXY/24CA6A-77708114039034WRLN 25 V370M-3X/MXY/24PF6G-83408114037014WRLN 35
V1000M-3X/MXY/24PF6G-83408114030034WRP 10 EA16S-1X/G24Z4/M08114030024WRP 10 EA32S-1X/G24Z4/M08114030184WRP 10 EA32S-1X/G24Z4/M-796
08114030014WRP 10 EA63S-1X/G24Z4/M08114030044WRP 10 EA63S-1X/G24Z4/M-79408114030054WRP 10 EA63S-1X/G24Z4/M-79508114031004WRP 6
EA08S-1X/G24Z4/M-75508114031014WRP 6 EA16S-1X/G24Z4/M-75508114031264WRP 6 EA28S-1X/G24Z4/M08114031294WRPE 6 EA18SJ-2X/G24K0/A1M
08114031284WRPE 6 EA32SJ-2X/G24K0/A1M08114033624WRPNH 10 C B100L-2X/M/24PF6G08114033544WRPNH 10 C3 B100L-2X/M/24CA6A0811403361
4WRPNH 10 C3 B100L-2X/M/24CA6A08114033694WRPNH 10 C3 B100L-2X/M/24CF6G08114033644WRPNH 10 C3 B100L-2X/M/24PA6A08114033584WRPNH 10
C3 B100L-2X/M/24PF6G08114033514WRPNH 10 C3 B100L-2X/M/24PF6G08114033534WRPNH 10 C3 B50L-2X/M/24CA6A08114033604WRPNH 10 C3
B50L-2X/M/24CA6A08114033574WRPNH 10 C3 B50L-2X/M/24CF6G08114033504WRPNH 10 C3 B50L-2X/M/24CF6G08114033634WRPNH 10 C3
B50L-2X/M/24PA6A08114033684WRPNH 10 C4 B100L-2X/M/24CA6A08114033664WRPNH 10 C4 B100L-2X/M/24PA6A08114033524WRPNH 10 C4
B100L-2X/M/24PF6G08114033594WRPNH 10 C4 B100L-2X/M/24PF6G08114033674WRPNH 10 C4 B50L-2X/M/24CA6A08114033654WRPNH 10 C5
B100L-2X/M/24PA6A08114033704WRPNH 10 C5 B100P-2X/M/24PA6C08114035584WRPNH 6 C B24L-2X/M/24PF6G08114035764WRPNH 6 C
B40L-2X/M/24PF6G08114035414WRPNH 6 C3 B04L-2X/M/24CA6A08114035114WRPNH 6 C3 B04L-2X/M/24CA6A08114035224WRPNH 6 C3 B04L-2X/M/24PA6A
08114035524WRPNH 6 C3 B04L-2X/M/24PA6A08114035554WRPNH 6 C3 B04L-2X/M/24PA6B08114035594WRPNH 6 C3 B04L-2X/M/24PF6G08114035294WRPNH
6 C3 B04L-2X/M/24PF6G08114035744WRPNH 6 C3 B04P-2X/M/24CA6A08114035094WRPNH 6 C3 B12L-2X/M/24CA6A08114035394WRPNH 6 C3
B12L-2X/M/24CA6A08114035374WRPNH 6 C3 B12L-2X/M/24CF6G08114035494WRPNH 6 C3 B12L-2X/M/24PA6A08114035534WRPNH 6 C3 B12L-2X/M/24PF6G
08114035064WRPNH 6 C3 B15P-2X/M/24PA6C08114035364WRPNH 6 C3 B15P-2X/M/24PA6C08114035304WRPNH 6 C3 B15P-2X/M/24PA6C-5610811403560
4WRPNH 6 C3 B15P-2X/M/24PA6C-56108114035134WRPNH 6 C3 B24L-2X/M/24CA6A08114035434WRPNH 6 C3 B24L-2X/M/24CA6A08114035104WRPNH 6 C3
B24L-2X/M/24CF6G08114035404WRPNH 6 C3 B24L-2X/M/24CF6G08114035344WRPNH 6 C3 B24L-2X/M/24PA6A08114035044WRPNH 6 C3 B24L-2X/M/24PA6A
08114035514WRPNH 6 C3 B24L-2X/M/24PA6C08114035574WRPNH 6 C3 B24L-2X/M/24PF6G08114035734WRPNH 6 C3 B25P-2X/M/24PA6B08114035694WRPNH
6 C3 B25P-2X/M/24PA6C08114035424WRPNH 6 C3 B40L-2X/M/24CA6A08114035124WRPNH 6 C3 B40L-2X/M/24CA6A08114035714WRPNH 6 C3
B40L-2X/M/24CF6G08114035504WRPNH 6 C3 B40L-2X/M/24PA6A08114035754WRPNH 6 C3 B40L-2X/M/24PA6B08114035014WRPNH 6 C3 B40L-2X/M/24PF6G
08114035314WRPNH 6 C3 B40L-2X/M/24PF6G08114035544WRPNH 6 C3 B40P-2X/M/24PA6C08114035624WRPNH 6 C4 B02L-2X/M/24CA6A08114035634WRPNH
6 C4 B04L-2X/M/24CA6A08114035384WRPNH 6 C4 B12L-2X/M/24CA6A08114035724WRPNH 6 C4 B12L-2X/M/24CF6G08114035054WRPNH 6 C4
B12L-2X/M/24PF6G08114035354WRPNH 6 C4 B12L-2X/M/24PF6G08114035774WRPNH 6 C4 B15P-2X/M/24PA6C-56108114035334WRPNH 6 C4
B24L-2X/M/24CA6A08114035034WRPNH 6 C4 B24L-2X/M/24CA6A08114035564WRPNH 6 C4 B24L-2X/M/24CF6G08114035684WRPNH 6 C4 B24L-2X/M/24PA6A
08114035324WRPNH 6 C4 B24L-2X/M/24PF6G08114035024WRPNH 6 C4 B24L-2X/M/24PF6G08114035654WRPNH 6 C4 B25P-2X/M/24CA6A08114035644WRPNH
6 C4 B25P-2X/M/24PA6B08114035484WRPNH 6 C4 B40L-2X/M/24CA6A08114035464WRPNH 6 C4 B40L-2X/M/24CF6G08114035454WRPNH 6 C4
B40L-2X/M/24PA6A08114035154WRPNH 6 C4 B40L-2X/M/24PA6A08114035444WRPNH 6 C4 B40L-2X/M/24PF6G08114035674WRPNH 6 C5 B40L-2X/M/24PA6A
08114035704WRPNH 6 C5 B40P-2X/M/24PA6C

Company Profile

We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
 
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
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Our Advantages

Fast & Reliable Delivery

We optimize global logistics channels to ensure every customer receives their goods on time, anywhere in the world.

Extensive Partnerships

We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses

Strict Quality Assurance

Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.

Competitive Pricing

Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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