The progressive Rotork CK vary of modular electrical valve actuators has been extended to incorporate a model new part-turn variant, generally identified as the CKQ. The complete vary has a modular design that provides flexibility and high degrees of configurability, enabling a quick order turnaround and quick supply. เกจวัดแรงดันน้ำมันเบนซิน in non-hazardous locations and are particularly suited for diverse functions in the water and power markets.
This new part-turn variant is particularly properly suited for harsh and demanding environments and has an operational temperature range of -30 °C to +70 °C (-22 °F to +158 °F). The IP68 enclosure safety is maintained even when the actuator terminal housing is removed (by utilizing a double-sealing system around each elements of the plug and socket connection). This contributes to its ideal suitability for use throughout the water market. Continuous mechanical valve position indication is offered (even without power) and the CKQ offers up to 60 starts per hour at a rate up to 1 start each 6 seconds. All choices throughout the CK range present oil tub lubrication for extended life, mounting in any orientation and motor-independent handwheel operation out there.
The modular structure of actuators within the CK range means a extensive variety of choices and features are available. This includes the CK Standard actuator, the subtle Centronik (for clever, integral control) and the Atronik possibility for intermediate modest and robust management. The flexibility of these choices inside the CK vary allows clients quite so much of decisions for all their circulate management requirements. The numerous functions that CK actuators serve means clients have entry to many strong circulate control options that will perform in all situations, assembly exact consumer requirements.
Since the launch of the CK range, they’ve been efficiently introduced globally. Recent examples embody:
Rotork CK actuators were retrofitted to replace obsolete actuators on the Mesilla Dam within the Elephant Butte Irrigation District at La Cruces, New Mexico, USA. The actuators control and regulate the water stage to provide irrigation management; they had been a reliable and economical resolution.
Nearly 100 CK actuators now control the move of wastewater on the Ergene Basin Deep Marine Discharge Project, which is doubtless considered one of the longest sea discharge strains in Europe, starting within the metropolis of Tekirdag and serving the Turkish capital Istanbul. They provide an environmentally friendly and secure answer for the disposal of final effluent.
Over 700 Rotork CK actuators have been installed at a big wastewater therapy plant in Guangdong, China. Installed on gate valves at new sewage treatment vegetation, they management the circulate of uncooked sewage out and in of the sewage interceptors, the place contaminants are separated from the wastewater. a hundred,000 tonnes of wastewater is processed every single day.
Nearly eighty CKc actuators will quickly be put in at a brand new housing growth in Bahrain. The actuators might be operating butterfly and needle valves on the site’s water distribution centre and related pipelines. These essential water facilities are a part of a development of thousands of recent houses in central Bahrain.
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