Hayward Strainer Housing SPX5500C replacement for Power‑Flo Matrix pumps — factory‑fit, chemical‑resistant

The Hayward SPX5500C is a direct replacement strainer housing designed to restore reliable circulation for select Hayward Power-Flo Matrix pumps and multiple Hayward filter models.

This precision-molded strainer housing is made to match factory specifications and reconnects the pump and filter plumbing that keep your pool system moving. It is compatible with the Power-Flo Matrix SP1590 pump family (SP1591, SP1592, SP1592FT, SP1593) and several popular Hayward filter models, including XStream Cartridge, Perflex extended-cycle D.E. filters, and Pro/VL sand filters. At about 2.4 pounds, the housing is lightweight yet durable, so installation is manageable for most DIYers and service technicians.

Which pump and filter models will this housing work with?

The SPX5500C is engineered to pair with specified Power-Flo Matrix pumps and a range of Hayward filters. Confirming model fit avoids leaks and performance issues, so check the model numbers on your equipment before ordering.

• Power-Flo Matrix pump models: SP1591, SP1592, SP1592FT, SP1593
• XStream cartridge and Perflex D.E. models: CC10093STUFFT, EC50C92SFTTL, EC50C93STL
• Compatible sand filter model: S210T93SFT (Hayward Pro and VL series)

How straightforward is installation and what tools are needed?

Installation is typically straightforward for anyone familiar with basic pool equipment maintenance. The housing replaces the factory unit and secures with existing pump hardware; you will generally need common hand tools and basic seals or O-rings in good condition.

• Standard hand tools: wrench set, screwdrivers for clamps and fasteners
• Inspect and replace O-rings or gaskets when installing the new housing
• Follow pump manufacturer torque and alignment guidance to avoid leaks

What materials and durability can I expect from this replacement housing?

The SPX5500C is constructed to mirror original equipment dimensions and materials used in Hayward’s pump housings, providing resistance to pool chemicals and outdoor conditions. It balances lightweight handling with structural strength for reliable service life when installed correctly.

• Molded polymer construction for chemical resistance and UV stability
• Factory-compatible ports and mounting points for secure fit
• Weighs approximately 2.4 pounds for easy handling during replacement

Will replacing the housing improve pump performance?

Replacing a cracked or damaged strainer housing restores proper sealing and flow, which helps the pump operate as intended. While the housing itself doesn’t increase pump horsepower, a correct, leak-free installation prevents loss of suction and helps maintain consistent circulation.

• Eliminates air leaks that can cause cavitation and reduced flow
• Restores secure connections to filters for efficient filtration
• Ensures original pump geometry for designed performance

Who this is for: The Hayward SPX5500C replacement strainer housing is for pool owners, maintenance professionals, and service shops working with Power-Flo Matrix SP1590 series pumps or the compatible XStream, Perflex, and Pro/VL filter models. Choose this part when the existing housing shows cracks, persistent leaks, or warped connections that impede pump performance. Always verify model numbers on your pump and filter before purchase to ensure correct compatibility and a smooth replacement.