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The AMERIMAX HOME PRODUCTS 53302 is a universal pipe connector designed to join PVC pipe to plastic corrugated flex drain pipe in residential drainage applications. The inner socket connects to 3-inch pipe and the outer socket connects to 4-inch pipe, making it a practical transition fitting for gutter downspout and yard drainage systems. This connector ships in a package quantity of 16 units, making it well suited for contractors and service pros handling multi-run drain installations. Plumbers, drainage contractors, and experienced DIYers familiar with below-grade and surface drainage systems are the primary installers of this fitting.
This connector is used where a rigid PVC drain line meets a corrugated flex drain pipe, a common transition point in residential downspout drainage, French drain systems, and surface water management runs. The 3-inch inner and 4-inch outer sizing covers the most common residential drain pipe pairing. It is appropriate for above-grade and shallow below-grade drainage routing where a watertight transition between pipe types is needed.
Designed as a universal transition connector between standard 3-inch PVC pipe and 4-inch plastic corrugated flex drain pipe in residential drainage systems.
Installation is typically performed by plumbers or drainage contractors working on gutter, yard, or foundation drainage systems. Before installation, ensure all connected pipe runs are clear of debris and properly aligned. Follow local plumbing and drainage codes, and confirm that the pipe materials being joined are free of damage or deformation that could compromise the seal. No solvent welding is implied by product type; verify connection method per local code and manufacturer guidance.
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