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Motor-Driven Valves

Motor-Driven Valves

Image sourced from the manufacturer's official documentation; brand identity is never altered.

CATEGORY 01 H₂ Verified

Valves with electric actuators for process automation.

1,000–7,000 bar

BrandSITEC-Sieber Engineering AG — Switzerland
CategoryHigh-Pressure Components
Catalogue page710.08
Pressure / capacity1,000–7,000 bar
MaterialsAISI 316Ti / 17-4 PH (1.4571 / 1.4542 / 1.4472)
DriveBLDC gearmotor 24 Vdc
Fluid / ambient temperaturemax. 100 °C (200, 300, 500 °C optional) / max. 40 °C
Control box interfacesRS232 / CAN / USB / analog; IP65
H₂ compatibilityConfirmed by official documentation
Verification statusVerified
Documentation sourceCompiled from official SITEC-Sieber Engineering AG documentation.

Final technical specifications are confirmed in writing with H2X before ordering.

Technical Data

From the Official Catalogue

Key Features

  • High-pressure valves driven by a brushless 24 Vdc gearmotor (BLDC)
  • Control box with two-line LCD display and multifunctional navigation buttons
  • Position control in manual or remote operation; stem position measured by Hall sensors of the BLDC motor
  • Position storage at power outage; adjustable current limit at the motor connection (safety)
  • Interfaces RS232 / CAN / USB / analog; protection class IP65
  • One control box can control two valves
  • Maintenance-friendly Type 6 valve with increased service life recommended; grease nipple for central lubrication

Options

  • Fluid temperature up to 200, 300 or 500 °C
  • Hydrogen- or oxygen-compatible versions
  • Version with one or two motors; standard or -SE control-box versions

Source: official SITEC-Sieber product catalogue (page 710.08). Request the datasheet for model, part-number and dimension tables.

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