Search results
Results from the WOW.Com Content Network
DIY Outdoor Faucet Covers If you don’t have the time or funds to buy a cover before a deep freeze, Tuscaloosa Emergency Management Agency suggests a quick DIY method involving rags or t-shirts ...
Isolation valves temporarily disconnect part of a piping system to allow maintenance or repair, for example. Isolation valves are typically left in either a fully open or closed position. A given isolation valve may be in place for many years without being operated but must be designed to be readily operable whenever needed, including for ...
Fender washer (US), penny washer, mudguard washer, or "repair washer" (UK) A flat washer with a particularly large outer diameter in proportion to its central hole. These are commonly used to spread the load on thin sheet metal, and are named after their use on automobile fenders. They can also be used to make a connection to a hole that has ...
As the rotor is turned, the voids in the stator are screwed upwards along the axis of rotation. Progressive cavity pumps can have complicated gearing mechanisms and are difficult for local pump technicians to maintain and repair. A rope and washer pump is a type of progressive cavity hand pump.
AOL latest headlines, entertainment, sports, articles for business, health and world news.
Core plugs can also sometimes prevent freeze damage to the motor. During the early stages of the freezing of the engine coolant a freeze plug will sometimes burst or pop out, and thus allow the coolant to exit the engine, before it might expand within the engine during the freezing process and potentially crack the engine block. [2]
Log in to your AOL account to access email, news, weather, and more.
Upgrade to a faster, more secure version of a supported browser. It's free and it only takes a few moments: