Protected vary of modular electric valve actuators has been prolonged to include a new part-turn variant, known as the CKQ. The complete vary has a modular design that gives flexibility and high levels of configurability, enabling a quick order turnaround and quick supply. CK actuators present flow management in non-hazardous places and are particularly suited for numerous purposes within the water and energy markets.
This new part-turn variant is particularly nicely suited for harsh and demanding environments and has an operational temperature vary of -30 °C to +70 °C (-22 °F to +158 °F). The IP68 enclosure safety is maintained even when the actuator terminal housing is eliminated (by using a double-sealing system round each elements of the plug and socket connection). This contributes to its best suitability for use within the water market. Continuous mechanical valve position indication is supplied (even with out power) and the CKQ supplies as much as 60 starts per hour at a price up to 1 start each 6 seconds. All choices throughout the CK range present oil tub lubrication for prolonged life, mounting in any orientation and motor-independent handwheel operation out there.
The modular structure of actuators within the CK range means a wide variety of options and features can be found. Research includes the CK Standard actuator, the subtle Centronik (for intelligent, integral control) and the Atronik possibility for intermediate modest and sturdy control. The flexibility of those choices throughout the CK range permits customers a wide selection of choices for all their flow management necessities. The numerous applications that CK actuators serve means clients have entry to many sturdy move control options that can carry out in all situations, meeting actual consumer necessities.
Since the launch of the CK range, they have been successfully introduced globally. Recent examples include:
Rotork CK actuators were retrofitted to replace obsolete actuators on the Mesilla Dam in the Elephant Butte Irrigation District at La Cruces, New Mexico, USA. The actuators control and regulate the water degree to provide irrigation management; they have been a reliable and economical answer.
Nearly a hundred CK actuators now control the move of wastewater on the Ergene Basin Deep Marine Discharge Project, which is amongst the longest sea discharge strains in Europe, starting in the metropolis of Tekirdag and serving the Turkish capital Istanbul. They present an environmentally pleasant and safe solution for the disposal of ultimate effluent.
Over seven hundred Rotork CK actuators had been put in at a big wastewater remedy plant in Guangdong, China. Installed on gate valves at new sewage therapy crops, they management the move of uncooked sewage in and out of the sewage interceptors, where contaminants are separated from the wastewater. one hundred,000 tonnes of wastewater is processed every single day.
Nearly eighty CKc actuators will soon be put in at a new housing improvement in Bahrain. The actuators will be operating butterfly and needle valves on the site’s water distribution centre and related pipelines. These important water services are a part of a improvement of 1000’s of latest homes in central Bahrain.
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