Dantorque R-Series Helical Spline Hydraulic Valve Actuator

Dantorque

Dantorque R-Series Helical Spline Hydraulic Valve Actuator

Dantorque

A subsea, helical spline, hydraulic valve actuation that is suitable for subsea, very compact and fully concentric, thanks to the helical spline drive mechanism and disk springs. Available in double-acting and fail-safe, spring return configurations.

Features

  • Choice of models for maximum supply pressures of 103 or 207 bar (1500 or 3000 psi) and
  • Available in three spring packages for each fail safe spring-return actuator size
  • Double-acting actuator RD8 - up to size 8.00 with output torques up to 8,000 Nm
  • Spring-return actuator RS8 - up to size 8.00 with output torques up to 8,000 Nm
  • Double-acting actuator RD13 - from size 13.3 and up with output torques ranging from 13,300 NM to 406,000 Nm
  • Spring-return actuator RS13 - from size 13.3 and up with output torques ranging from 13,300 NM to 406,000 Nm

Specifications

Product Type
Hydraulic Actuator
Actuation
Hydraulic
Valve Type
Ball, butterfly, plug, triple offset

Documents & Drawings

Training & Services