Q: 220 v water solenoid valve no electricity into the water, where specific broken? Answer: solenoid valve, the water without electricity into the water, the table name word: close the valve not truncate; Electromagnetic valve without electricity, Power cuts) What conditions, the valve can not close still has comprised of fluid flow: first determines the structure of the solenoid valve, whether the selection is not correct: ( 1) Direct acting solenoid valve, to apply pressure co. , LTD. , general is zero pressure or low pressure; ( 2) Guiding type solenoid valve, demand has certain ability of pressure difference before and after the Industrial Valves normal use; The direction of the fluid is exactly the same with the valve body arrow direction or no installation (according to the requirement Level, straight or bend distance, etc. ) ; The balance of fluid medium is clean, electromagnetic valve inside hole, the guide hole or pilot valve ( A diameter of about 2 - 3mm) Easy congestion; 【 Matter 】 Electromagnetic valve diaphragm or piston tightly closed component destroy. Electromagnetic valve after the negative pressure difference; Fluid viscosity is not appropriate; Electromagnetic valve core type spring variant; Electromagnetic valve tightly closed a pick with actual office pressure, temperature, uncomfortable; 【 Matter 】 According to the above valve not truncated comprised may emerge, you can step by step a Marine valve seizing solenoid valve. 。 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.
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