| SIZE | A | B | C | D |
| DN15 | 45.5 | 13 | 55.5 | 24.5 |
| DN20 | 48 | 19 | 64.5 | 31.5 |
The so-called magnetic lock valve is a kind of magnetic lock, which controls the opening and closing of the closing parts in the valve by the force of magnetic force. Generally used in some important, special position and function of the valve, to prevent the valve from being used by arbitrary switch. No any gap, anti clogging, waterproof, anti-corrosion, easy to use; favored by water supply, heating, gas, solar water heater and other industries. The utility model is composed of a spring, a lock head, and a valve body. The valve lock can be put on the valve at will, but can not be taken down at will. The utility model is characterized in that: four spring holes are arranged at equal intervals at the side end of the lock head, and a spring which is supported by a magnetic marble (ball) is arranged inside; A magnetic spring corresponding to the lock head is fixed on the end of the key and the lock head, and a rotary valve sleeve is arranged on the upper end of the valve stem on the valve body, which is consistent with the valve hole opened at the lower part of the lock head. The magnetic lock can be opened by gently pressing the magnetic switch. When closing, insert the magnetic lock on the valve directly.1.Who are we ? We are factory and supplier of high-end S.S water meter system accessories and S.S valves. 2.What do we do ? We provide high quality S.S water meter Body,fitting accessories and S.S gate valve/check valves.. 3.Why should you choose us ? a. We offer the products with good quality and reasonable price over 15 years.. b. We provide prompt delivery time c. Our salesman have over 10 years sales experience. That means can offer you the professional service and guidance. d. We have long-term cooperation with national top10 companies. Which means we are trustworthy e. If you have any worries about our factory.We are always welcome you to visit us
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