Valpes - Electric Actuator - DV / DVX (ATEX)

DESCRIPTION

Electric actuator with aluminium housing, and DNV-GL and ATEX approval, designed for shipbuilding. Manual override by hand wheel and torques from 25 to 300Nm. Accordance with CE-ROHS-REACH Directives.

VERSIONS

• 90° standard version and 180° or 270° version (on request)
• Version for marine applications. High durability coating, 15-year warranty
• Available with:

          BBPR - emergency backup

          POSI - proportional control

          3 POSITIONS

          POSI-BBPR

          3-POSITION-BBPR

          Modbus-RTU

LOCATION CLASSES

• Temperature D
• Humidity B
• Vibration B
• EMC A
• Enclosure D

TECHNICAL DATA

• Multivoltage actuator:

          100V to 240V 50/60Hz (100V to 350V DC)

          15V to 30V 50/60Hz (12V to 48V DC)

• Enclosure IP68 10 m / 72 h
• Duty rating: S4 50% (CEI34)
• Working temperature: -20°C to +70°C
• 3 modulating points control or on-off
• 4 adjustable limit switches 5A
• Connection according to ISO5211

          F05/F07 star 17 (25-75 Nm)

          F07/F10 star 22 (100-300 Nm)

• Visual position indicator
• Regulated anticondensation heater
• Torque limiter monitored by software
• Failure feedback relay (normal duty, failure)
• RS485 connection
• Mechanical limit stops
• 2 ISO M20 (1/2" NPT adapters available as option)
• Weight: 6.4 Kg