CMP | 25553-301-000 | 1.5" Gray Hydrostream Fitting | Extended Flange with 3/4" Opening

This Hydrostream fitting is a replacement wall fitting component designed for compatible pool return and inlet applications. The 1.5" fitting size with extended flange and 3/4" opening supports directed water return into the pool while providing a finished appearance at the pool wall.

Built for pool construction, renovation, liner replacement, and return fitting service, this gray fitting is commonly used when the original component is worn, cracked, faded, damaged, or being replaced as part of wall fitting maintenance.

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Key Features

• Replacement Hydrostream fitting for compatible pool return and inlet applications

• 1.5" fitting size for matching pool wall fitting installations

• 3/4" opening supports directed return flow into the pool

• Extended flange design provides additional face coverage at the fitting location

• Gray finish coordinates with select vinyl liner and pool interior designs

• Suitable for liner replacement, return fitting repair, renovation, and new construction work

• Helps provide a finished wall appearance while supporting circulation system water return

• Professional installation is recommended to ensure proper sealing, alignment, and plumbing connection

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Product Overview

This Hydrostream fitting is used as a pool wall return or inlet fitting in compatible circulation systems. It directs water back into the pool through the 3/4" opening, helping support circulation, water movement, and distribution within the pool.

The extended flange design provides additional coverage at the wall fitting location, making it useful for compatible liner and wall fitting applications where a larger face area is required. Proper fitment and installation are important because return fittings are pool wall penetrations that must be sealed correctly to help prevent leaks.

During installation, the liner, gasket surfaces, fitting body, plumbing connection, screw locations, and surrounding wall area should be inspected for damage, debris, or distortion. The fitting should sit evenly against the pool surface, and all components should be aligned before final tightening.

Routine maintenance should include checking the fitting for cracks, looseness, discoloration, leakage, debris buildup, or restricted flow. Keeping the return fitting in good condition helps support proper circulation, pool wall integrity, and long-term system reliability.