Bosch Rexroth R911279483 Servo Valve – Precision Motion Control Solution
About Stoker Automation Technology:
With 20+ years in industrial automation and a 5,000㎡ warehouse, we specialize in critical control components for metallurgy, oil/gas, power generation, and 30+ industries. Our certified technicians provide lifecycle support from selection to maintenance.
Core Specifications
- » Manufacturer: Bosch Rexroth
- » Model: R911279483
- » Control Type: Direct Drive Servo Valve
- » Voltage: 24 VDC ±10%
- » Max Current: 2A (Continuous)
- » Temp Range: -25°C to +70°C
- » IP Rating: IP65 (Dust/Water Resistant)
- » Compliance: CE, RoHS, ISO 9001
Technical Advantages
This servo valve features Rexroth’s 4th-gen direct drive technology achieving ±0.05% linearity in flow control. The hardened stainless steel construction withstands 350 bar operating pressure with 200 million cycle rating. Integrated diagnostics enable predictive maintenance through our 24/7 monitoring service.
Service Commitment:
- » 2-year performance warranty
- » 72-hour emergency replacement
- » Free configuration support
- » Legacy system migration services
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“Our 2024 industry survey shows 92% reliability rating for R911279483 in continuous operation environments.”








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