Q
The Rotork Q range is comprised of Q Standard and Q Pak actuators; a simple and cost-effective way of controlling small quarter-turn valves and dampers. They are robust, dependable and compact part-turn actuators that provide flexibility and reliability. They are designed to meet an industry need for a compact and reliable watertight actuator where an IP68 (NEMA 6) enclosure is required.
Rotork Q Standard actuators are the simplest models in the Q range of products. They are designed for use with external controls and motor switchgear; they are suitable for simple open/close duties where on/off control is required, to suit a wide variety of applications, such as rubber lined butterfly valves in the water industry or dampers for HVAC requirements.
3-phase and single phase option are available (model dependent) in order to meet specific torque characteristics for the wide variety of applications that Q range actuators are suitable for.
The Q Pak variant includes the addition of a control interface module, including a local control selectors, logic PCB, motor switchgear and transformer. This allows for increased integration of Q Pak actuators with existing site systems.
- Continuous position indication at all times, even without power
- Water ingress protection – double-sealed to IP68 1.2 m for 48 hours
- Torque available from 40 to 900 Nm (30 to 664 lbf.in)
- 3-phase and single phase options (model dependent)
- Self-locking drive train in electrical and manual modes to prevent valve back driving
- Increased protection by using independent torque and position sensing
- Oil bath lubrication provides extended life and the ability to mount in any orientation
See Q Literature Page for further details.
22/11/2009
Improved clean water supply for Lebanese villages
Rotork AWT and Q range electric valve actuators have been installed in a new clean water distribution network constructed for local villages in the Qattine...
06/02/2009
South East Water awards valve actuation framework agreement
Rotork’s position as the leading supplier of electric valve actuation products to the UK’s water industry has been further strengthened by the award of a...
