气动执行器 | Products | 2025 China (Wenzhou) int'l Pump & Valve Fair
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Categories: Actuator

Exhibitor Information
KOSA PLUS
KOSAPLUS Pneumatic Actuator
+ Suitable for 90° quarter-turn valves, ball valves, butterfly valves, plug valves, and more.
+ Compliant with international ISO 5211 and NAMUR standards, it can be directly connected to limit switches, positioners, solenoid valves, and other accessories.
+ Available in scotch yoke and rack-and-pinion configurations, it fully meets field requirements.
+ The unique cylinder design eliminates metal-to-metal friction, resulting in long life and quiet operation.
+ In addition to standard NBR, EPDM and VITON materials can be used in high and low temperature environments.
+ Since it does not use electricity, it is particularly stable in explosive environments.