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Premium Explosion-Proof Aluminum Alloy Electric Actuator1
Valve Parts, Double Acting Actuator, Double Acting Actuator
Wenzhou Kangtuo International Trading Co., Ltd.
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Product DescriptionProduct DescriptionPremium Explosion-Proof Electric ActuatorKST smart explosion-proof electric actuator, with compact structure, wide output torque range (50-1000Nm).Suit for different application scenarios, such as limited installation space, explosion-proof, and protection requirements. With excellent weather resistance and shock resistance, There're electrical & mechanical double limits to prevent overtravel; Following IS05211 installation standard. Adapt butterfly valve, ball valve, plug valve, baffle valve, and so on.Features & BenefitsThere are different methods to make electrical equipment suitable for explosive environments, which are described in detail in standards such as GB3836, IEC60079,EN50014,etc. The KST explosion-proof series electric actuator is manufactured in accordance with the explosion-proof type of "explosion- proof type" (Exd), which complies with GB3836.1-2010 GB3836.2-2010, EN/1EC60079-0, EN/1EC60079-1, EN/1EC60079-31, ENIS0/EC80079-36, ENIS0/1EC80079-37 standard requirements.Explosion proof type (Exd) The explosion-proof actuator allows for the occurrence of explosions inside the equipment. The explosion-proof surface of the shell is designed to prevent internal sparks or explosive carriers from coming into contact with the outside world. A suitable gap between the explosion-proof surfaces and a sufficiently large length of the explosion-proof surface can ensure this. Meanwhile, the sturdy shell can withstand the high pressure generated by internal explosions without being damaged. The following components of the KST explosion-proof series actuator are designed and manufactured.According to explosion-proof standards: Motor Cavity; Electrical Component Cavity; Wiring CavityExplosion proof grade The explosion-proof level of KST explosion-proof series electric actuators is Exd II CT5Gb Ex Explosion proof identification Explosion proof type, represented as "explosion-prooftype"; II -Equipment category, indicating electrical equipment used in explosive gas environments other than coal mines, C-Explosion level, which determines the size (length and gap) of each explosion-proof joint surface of the actuator; T6- Temperature group, indicating that the maximum surface temperature allowed for the actuator is 135 degreeGb - represents the device protection level.SpecificationParameterSpecificationOutput Torque50–600 N·mOutput Angle90° ±1°Applicable VoltageSingle phase: 110–120V / 220–240V (optional available With 380V three phases, AC/DC24V)Applicable Frequency50/60 HzEnvironmental Temperature-25°C to +60°CWorking HoursSwitch type: S2-15 min;Adjustment type:S4-50%Relative Humidity<95% RHWorking EnvironmentNo strong corrosive, flammable, or explosive mediaExplosion-proof levelEX D II BT4 GBControl signal: Switch typeswitch volume controlControl signal: adjustment type4-20mA, which can be 0-10V/2-10V(Optical isolation);Feedback Signal: Switch typeSPDT (5A @250VAC, active/passive)Feedback Signal: Adjustment type4–20 mA (optional 0–10V / 2–10V with optoelectronic isolation)Protection LevelIP67 (default), optional IP68CertificationsAfter Sales ServiceCompany ProfileAbout KONTEWenzhou Kangtuo International Trade Co., Ltd. (Est. 2013) is a subsidiary of Kangsaite Automation Group Co., Ltd.(KST), headquartered in the "City of Valves" — Wenzhou, China. The company specializes in industrial and sanitary valves, with products exported to over 60 countries and widely used in petroleum, natural gas, chemical, and other industries. Backed by over 30 years of manufacturing expertise and internationally recognized certifications, we uphold the values of Professionalism, Integrity, and Win-Win Cooperation to be a trusted long-term partner for clients worldwide. Packing & Delivery
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