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Bosch Rexroth R911290831 Control Valve, Precise Flow Regulation

This Bosch Rexroth power supply module is designed to provide reliable and efficient electrical energy conversion for industrial control systems. It's widely used in manufacturing facilities, automation systems, and other industrial environments.

Bosch Rexroth R911290831 Precision Control Valve

Stoker Automation Technology brings over 20 years of expertise as a premier industrial automation supplier. With a 5000 sqm warehouse, we maintain extensive stock of premium components for critical industries including metallurgy, oil and gas, power generation, and manufacturing. Our commitment to quality is backed by professional technical support and reliable after-sales services.

The Bosch Rexroth R911290831 is an advanced precision control valve engineered for demanding hydraulic applications. This direct-acting servo valve delivers exceptional flow regulation accuracy (±0.1%) with ultra-fast response times (<5 ms), ensuring optimal performance in high-pressure industrial systems up to 31.5 MPa. Its IP65-rated housing withstands harsh environments from -25°C to +70°C while maintaining reliability.

Technical Specifications

Manufacturer Bosch Rexroth
Product Model R911290831
Module Type Precision Control Module
Operating Voltage 24 V DC
Control Signal Range 0-10 V or 4-20 mA
Response Time < 5 ms
Accuracy ± 0.1%
Temperature Range -25°C to +70°C
Protection Rating IP65
Dimensions 120 mm × 90 mm × 45 mm (L×W×H)
Weight 0.5 kg

Key Advantages

  • Direct-acting servo design for immediate flow control response
  • Compact ISO 4401-03 compliant footprint for space-constrained installations
  • CE and ISO 9001 certified manufacturing quality
  • Robust construction for vibration resistance and long service life
  • Minimal maintenance requirements with self-diagnostic capabilities

Installation & Support

Designed for seamless integration into existing hydraulic systems following ISO 4401-03 standards. Our technical team provides comprehensive installation guidance and troubleshooting support. This product includes a 2-year warranty – contact us via WhatsApp for immediate technical assistance.

Bosch Rexroth R911290831 Component
Rexroth Hydraulic Control System
Industrial Valve Application

Inventory Note: All items ship from our certified warehouse within 24 hours. Can’t find your specific model? Email technical specifications to abbdcs36@gmail.com for custom sourcing solutions. We guarantee genuine Bosch Rexroth components with full traceability.




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    Stoker Automation Technology
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