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EAC ISO SIL/UL Certified Spring Return Electric Valve Actuator for Ordinary Temperature Applications

EAC ISO SIL/UL Certified Spring Return Electric Valve Actuator for Ordinary Temperature Applications

Overview

EAC ISO SIL/UL Certified Spring Return Electric Valve Actuator for Ordinary Temperature Applications, listed under Valve Actuators by Changzhou Chenglei Valve Technology Co., Ltd in Changzhou, Jiangsu. Rated frequency 50Hz/60Hz, control method On-off or modulating (4-20mA) and protection grade IP65/IP67/IP68 are among the specifications published.

Technical specifications

Rated Frequency50Hz/60Hz
Speed Options9r/min, 18r/min, 24r/min, 36r/min, 48r/min
Control MethodOn-off or modulating (4-20mA)
Protection GradeIP65/IP67/IP68
Insulation LevelF level
CertificationsCCC/UL/CE/IECex/SIL/RoHS/ISO/CE/Gost
EnclosureNEMA 4/4X/7&9 models
Environmental Temperature-20°C to +60°C (special orders -60°C to +70°C)
Relative Humidity≤ 95% (at +25°C)
Explosion ProofATEX/Exd BT4/CT4
Anti-corrosion CoatingElectrostatic powder spraying
Body MaterialAluminum alloy/stainless steel/carbon steel
Power SourceElectric Power
ConnectionFlange
MaterialAluminum Alloy
Thermal ProtectionYes
Voltage380V/110V/220V/440V/660V AC Or 12V/24V DC
Speed9r/min,18r/min,24r/min,36r/min/48r/min
Motor DutyS2 10min,15min,30min Or S1/S3/S4/S6 24%,40%

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