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Call:1-888-551-3082 International: 1-919-443-0207
Call:1-888-551-3082 International: 1-919-443-0207


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The VT-MSPA2-21-A5-000-000 is a high quality valve amplifier produced by Bosch Rexroth Indramat, a renowned manufacturer of drive control and motion control products. This model is designed for adjusting valve parameters and is optimal for proportional valves lacking electrical feedback. With built-in characteristic valve curves and measuring sockets, it guarantees accurate control for industrial hydraulic equipment and pump controls. Its LED status displays, clocked power output stage, command value adjustment capability, and zero point setting, all contribute to its efficiency. Released with an IP 20 ingress protection standard, the amplifier can be operational within a second, connecting via 12 detachable spring-type terminals. Capable of withstanding a 15g transport shock, it operates between 0°C to 60°C, restricting itself in areas with relative humidity of 10-95%. It weighs approximately 0.14 kg and is composed of durable polyamide plastic, partly UV resistant and adhering to EN standards for electromagnetic compatibility.
30 Day Warranty
Technical Specifications
  • Manufacturer: Bosch Rexroth Indramat
  • Product Type: Valve Amplifier
  • Usage: For valve parameter adjustment; for proportional valves without electrical feedback
  • Optimization: By push buttons
  • Applications: Control of industrial hydraulic equipment and pump controls
  • Preinstalled Features: Characteristic valve curves
  • Design Aspects: Measuring sockets for actual current value and internal command settings; LED status displays; short circuit proof output
  • Capability: Command value adjustment; zero point setting; clocked power output stage
  • Startup Time: Within a second
  • Connection Type: 12 spring-type terminals, detachable
  • Standard Compliance: IP 20 ingress protection standards
  • Ambient Air Temperature: 0 °C to 60 °C
  • Additional Features: Partly UV resistant; conforms with relevant EN standards for electromagnetic compatibility
  • Connection: Top hat rail
  • Weight: 0.14 kg
  • Shock Resistance: Can sustain a 15 g transport shock
  • Material: High quality glass reinforced polyamide plastic
  • Humidity Tolerance: Maximum relative humidity between 10 to 95%

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Phone Number: 1-888-551-3082

International: 1-919-443-0207

Fax: 1-919-867-6204