I'm looking for information from the community regarding valve locks. Our pool equipment is located behind our house outside of the pool cage. Our yard is not fenced. I want to be able to apply locks to all critical pool valves to prevent any potential for vandals to tamper with pool operations. I scanned several sites on the web; however, I can up empty. I saw some industrial type valve locks and some locking type pins but nothing specific for pool valves with/without actuators or butterfly (bypass) valves.
Any guidance/suggestions are appreciated.