The modular design concept enables quick product configuration from stock to customer specification with a short lead time. Module combination enables Rotork to provide the optimal solution for the wide variety of customer applications. This benefits both suppliers and end users of CK range actuators.
Simple Engagement. Manual override on CK range actuators utilises the proven Rotork clutch design developed over the past 60 years. Handwheel operation is achieved through a lever mechanism that declutches the motor drive train and engages the geared handwheel drive train. Motor operation will automatically disengage handwheel mode if the lever ...
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.
IQD actuators are direct current powered versions of IQ actuators. Direct torque range 11 Nm to 305 Nm (8 lbf.ft to 225 lbf.ft). Voltage ranges available are 24, 48 and 110 VDC. With the addition of second stage gearboxes, DC multi-turn output torque up to 1,500 Nm (1,106 lbf.ft) and quarter-turn up to 132,000 Nm (97,358 lbf.ft) are available.
Based on the multi-turn IQ actuator, IQH provides a range of high output speed actuators with integral epicyclic gearing. Gearing is optimised to be irreversible and provide a self-locking function for the valve. IQH actuators have been developed for diverter valves in meter prover applications that require fast operation with positive seating and ...
IQT part-turn 3-phase, 1-phase and DC electric actuators are designed for isolation or regulation duties (S2 & S3/Class A & B) of up to 1,200 starts per hour. Direct torque output range from 50 Nm to 3,000 Nm (37 lbf.ft to 2,214 lbf.ft).
The Atronik control module adds an intermediate level integral solution to the modular CK range. CKA - Atronik isolating duty actuator. CKRA - Atronik modulating duty actuator. It offers modest control and feedback, and optimises the integral starter approach to offer simplified electronics, creating a robust control package for CK actuators.
Mechanical Switch Mechanism (MSM). Instantaneous position and torque are sensed mechanically and IP67 rated micro switches provide end of travel indication as well as torque trip indication. The end of travel torque trip and position limits for both directions require intrusive mechanical configuration.
Comprising electric motor, drive gearing, independent handwheel drive, torque and position limit control & indication with plug and socket field wiring connection. The CK range provides the right solution for users with centralised motor control centres or for high temperature and sustained vibration applications. CK - Standard isolating duty ...
IQ 3-phase electric actuators for isolating, regulating orinching duties (S2 & S3 / Class A & B) of up to 60 starts / hour.Direct torque output range from 10 to 3,000 Nm(7 to 2,200 lbf.ft). With second stage gearboxes, multi-turnoutput torque up to 44,000 Nm (32,452 lbf.ft) and part-turnup to 826,888 Nm (609,881 lbf.ft).
The modulating version of the IQ 3-phase electric actuator has a solid state reversing starter in place of the electro mechanical contactors. It features fast-response remote control circuits for rapid control. To optimise positional control, the solid state starter also adds an electronic motor ‘brake' feature.
The ROM range of actuators can be enhanced with the addition of a self-contained control package to create a ROMpak actuator. This adds local controls, status indication relays, isolated control circuits and support for Rotork control options such as Folomatic, Pakscan™ and other bus systems.
The Shand & Jurs Biogas 97101E High Pressure Drip Trap with Electric Actuator provides for the automatic, continuous, safe removal of condensate from low points in high pressure gas piping systems. The S&J 97101E is available in 4 quart or 6 quart sizes and with 1' NPT inlets and outlets. It easily adapts to any condensation or drainage ...
IQS is the 1-phase version of the IQ actuator. Direct torque range from 10 Nm to 450 Nm (7 lbf.ft to 332 lbf.ft). With second stage gearboxes, multi-turn output torque up to 9,700 Nm (7,154 lbf.ft) and part-turn up to 208,000 Nm (153,412 lbf.ft).