Direct acting solenoid valve after the acceptance of electrical signals, electromagnetic energy directly to the valve plug, medium circulation; After power, electromagnetic energy, plug fall under gravity and spring force, medium. It is widely used in textile, printing of liquefied gas heating shaping, bulb and glass industry furnace heating and other industries of liquefied gas heating control system. 。 Principle of office normally closed type of this valve DNl5 - 50 is an open valve direct-acting type low pressure electromagnetic valve, Marine valve DN65 - 300 is a secondary drive valve guiding type solenoid valve. Normally open valve application unique special straight moving type structure, when electricity for electric induction head coil, the coil static iron core components around you are magnetic, magnetic tries his best to overcome suit stem components of gravity and return after the spring force will be moving iron core progresses along with the valve stem component suck up, thus make the solid even on stem components of valve plate and valve seat emergency tiejin and tightly closed, the valve closed. After power off, valve disc in the return spring and valve stem component under the gravity effect reduction in situ, the Industrial Valves opens, restore normal ventilation pipe. Guiding type solenoid valve after the acceptance of electrical signals, armature vice valve plug under the electromagnetic energy utility to help catch up, the main valve diaphragm on the fluid by the deputy valve to drain away, detract from the utility on the main valve diaphragm pressure, when the main valve diaphragm pressure loss to a certain value, the armature help and the main valve diaphragm, and by using pressure sent the main valve open, medium circulation; Coil power, electromagnetic energy, armature due to falling weight reduction, depends on the medium pressure at the same time, the main valve to emergency shutdown. Office principle a: q: liquefied petroleum gas solenoid valve of ZCM solenoid valve is suitable for use in urban liquefied petroleum gas, liquefied fuel gas, natural gas and other medium of liquefied petroleum gas for heating combustion phenomenon do two type switch on and off line, semi-automatic stem temperature of actuator. Notes to the order: The national standard) A, A: B: product name, model, nominal size medium and temperature, pressure range C: whether there is attachment, delivery time, and special requirements so that we can correct selection for you. Second, if the valve has been selected by design unit of our company model, please order according to the valves parameters directly with our sales center. Three, it is very important when you use the occasion or the environment is more complex, would you please provide design drawings and detailed parameters, our engineers experts will concentrate on review and analysis for you. We can provide you with professional solutions, including design, customization, complete, operation and service. We've been working on the valve leader in the field of industry, to provide you with the latest knowledge of the valve, the best service, best technical adviser. Thank you for visiting our website, if you have any questions, you can call us, we will be dedicated to provide you with quality services. The factory provides professional ball valve, butterfly valve, gate valve, globe valve, check valve, relief valve, safety valve, Marine valve, oil valve, hydraulic control valve and other kinds of valves.
Shenzhen Mech Valve Trading Co., Ltd.'s products, whether interim or permanent, comply fully with all appropriate producing regulations.
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