SINOPTS magnetic valve,magnet valve,solenoid valve producer makerProduct Description1. Thermocouple and magnetic valve composegas safety protection devices, thermocouple is a transducercan provide the power, magnetic valve is a controller.2. When thermocouple tips is heated by fire, cold and heat generate thermoelectric power due to temperature difference, to form closed loop current and make magneticvalve actuation,opening gas path.3. When the flame is out owing to unexpected reasons, thermocouple rapidly lose potential,
magnet valve lose suction under the action of spring, so close gas path, and play a safety protection role.
Product NameSINOPTS magnetic valve,magnet valve,solenoid valve producer makerApplicable gas speciesNatgas, LPG, artificial coal gas etcOpening electrical current≤120mAClosing electrical current≥40mAFree stroke49.5±0.5mmWorking stroke42.5±0.4mmInherent resistance20mΩ±10%Sealing force(full compression)≥4.8N
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