Incorrect set up if the valve is oversize, this can result in chattering and eventual failure. If It isn't suited to the applying which is slow to shut each time, this may bring about some backflow leakage, which may destruction your pump as well as the valve. MILANO® ball valves https://ricardoqxaaa.smblogsites.com/30717450/considerations-to-know-about-brass-foot-valve