1. Catalogs
  2. Eckart
  3. Valve actuator HyRAV
cad

Valve actuator HyRAV

Valve actuator HyRAV

Valve actuator HyRAV

Product catalog summary
Product Description: The HyRAV series by Eckart offers powerful, compact, and safe hydraulic valve actuators designed for demanding conditions. These actuators are available in double-acting or spring return models, utilizing helical gear principles. Their compact design ensures space efficiency and reliability, suitable for high vibration and severe environments. The series is adaptable to various valve types due to its hollow shaft and flange design.
Advantages:
  • 12 drive sizes with torques up to 250,000 Nm at 210 bar.
  • Compact design with minimal radial force transmission.
  • Easy installation and maintenance-free operation.
  • Suitable for on/off, control, and failsafe operations.
  • High repeat accuracy and robust against extreme conditions.
Technical Data:
  • Type: Helical gear, double or single acting.
  • Max operating pressure: 210 bar; Min: 5-10 bar.
  • Angle of rotation: 90°; Positioning accuracy: < 0.5°.
  • Ambient temperature: -25°C to +70°C; Protection class: IP65.
  • Materials: Steel, GGG; Seals: PU/NBR.
Applications: Suitable for power plants, oil & gas, water treatment, industrial solutions, and more.
Company Overview: Eckart is a leading mechanical engineering company specializing in valve actuators and rotary-linear solutions. With over 40 years of experience, Eckart is known for innovation, reliability, and customer-oriented solutions. The company emphasizes high performance, precision, and economic efficiency, supported by a global network of partners.
See more

Catalog excerpts

Valve actuator HyRAV-1

Hydraulic valve actuators | HyRAV series Hydraulic valve actuators ® HyRAV series 500 - 250.000 Nm Product description

 Open the catalog to page 1
Valve actuator HyRAV-2

Hydraulic valve actuators I HyRAV seriesHyRAV ® - more , saferand tailored perfectly to your demands The hydraulic valve actuators HyRAV of Eckart, form a full series of double-acting actuators or spring return actuators according to the principle of helical gears. The compact and concentric design of the valve has proven to be excellent in practice and provides the customer with space savings as well as reliability. Moreover, the HyRAV series can be applied in the most severe conditions, i.e. from high vibrations to severe environmental locations, and further, provides a powerful, safe solution...

 Open the catalog to page 2
Valve actuator HyRAV-3

HYDRAULIK • PNEUMATIK Technical data Technical data (standard - HyRAV Type Torques are variable and can be adapted to the customer needs.

 Open the catalog to page 3
Valve actuator HyRAV-4

HYDRAULIK • PNEUMATIK Your Partner for hydraulic valve actuators The Company Eckart is an innovative and dynamic mechanical engineering company, providing solutions for limited rotatory movements and combined rotary-linear movements. As one of the leading manufacturers worldwide, Eckart develops, designs and manufactures valve actuators, rotary actuators, rotary-linear combinations, linear cylinders and special equipment. With more than 40 years of experience, the name Eckart stands for innovation, reliability and success. As a family operated company the foundations of our work are a solid commercial...

 Open the catalog to page 4

All Eckart catalogs and technical brochures

  1. GATEWAY

    8  Pages

Archived catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.