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The Mainline ML10464 is a three-fourths inch slip air admittance valve designed for use in various plumbing applications. This valve allows air to enter the plumbing system while preventing drainage from escaping, making it essential in maintaining proper pressure in the system without the need for venting through the roof.
This air admittance valve is ideal for installation in places where traditional venting is not feasible. It meets plumbing codes and standards for effective ventilation.
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