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Rotork ROM Range - Quarter-Turn Direct Drive Electric Actuator

Brand: Rotork PLC
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ROM actuators provide quiet and reliable operation for all kinds of small ball valves and butterfly valves, as well as dampers and ventilation louvres.

They provide local indication and manual override options together with a wide range of voltages.

Torque range 8 to 800 Nm (6 to 590 lbf.ft).
Features
  • Small, compact & lightweight
  • Manual override
  • Externally adjustable mechanical stops (ROM and ROMpak 2, 3, 4, 5, 6 & 7 actuators only)
  • IP68 (10 m / 100 hours)
  • 12/24 VDC, 110/220 VAC 1-phase and 220/380/440 VAC 3-phase, 50 Hz and 60 Hz
  • Position indication via local mechanical indicator
  • -30° to +70º C (-22° to +158º F) operation (12/24 VDC units are -30° to 65º C (-22° to 149º F)

Specifications

Brand

Actuator Torque

  • 26 to 590 lbsf.ft (35 to 800 Nm)

Environmental Protection

  • IP68

Enclosure, Body Material

  • Aluminum Alloy

Power Supply

  • 110 to 440 V
  • 12/24 V

Product Finish

  • Dry Powder-Coated

Ambient Temperature Range

  • -22° to 158° F (-30° to 70° C)

Features

  • Manual Override

Humidity

  • 30 to 95 %

Approvals & Certifications

  • ISO 9001, CE, CSA, BV

Approvals & Certifications

  • CE
  • CSA

Communication

  • FOUNDATION Fieldbus
  • Modbus
  • Pakscan
  • PROFIBUS

Documentation

Manuals

Product Brochures

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