One type of sump pump that is available commercially has a start-stop operation due to water pressure against a , which in turn pushes against a small integral switch within the submersible pump.

Neoprene gasket

Step-by-step explanation:

Neoprene, which is also known as “polychloroprene,” is a type of synthetic rubber produced by the polymerization of chloroprene. Neoprene gasket material has become very common due to the fact that it resists the likes of ozone, sunlight, oxidation and many petroleum derivatives. Additionally, neoprene is characterized as being weather-, combustion-, water- and chemical-resistant. As you can see, it’s popular because it is resistant to many types of damages. What’s more, it’s also resistant to damage from twisting and flexing.

answer: 10 meter

step-by-step explanation:

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