Hayward SP1484 Full-Flo Self-Aligning Union - 1.5" MPT x 1.5" Socket
This genuine Hayward self-aligning union provides a secure, leak-free connection between your pool equipment and plumbing system. The ball socket internal design allows for movement and compensates for variances in pump and filter alignment, making installation easier and reducing stress on plumbing connections.
Key Features
-
Self-Aligning Design - Ball socket construction accommodates minor misalignment between equipment and plumbing
-
Male/Female Configuration - 1.5" MPT (male pipe thread) on one end, 1.5" socket (slip) on the other for versatile connections
-
Durable ABS Construction - White ABS plastic resists pool chemicals, UV exposure, and corrosion
-
Full-Flo Design - Maintains optimal water flow with minimal restriction
-
Easy Maintenance - Union design allows quick disconnection for equipment service without cutting pipes
Compatible Equipment
This union is used on multiple Hayward filter and pump systems, including:
- Micro-Clear cartridge filters
- Easy-Clear cartridge filters
- XStream filters
- Perflex DE filters
- Pro Series sand filters (S200 and S240 models)
- Super Pump series (SP2607 and compatible models)
- Compatible with most Hayward equipment with 1.5" connections
Product Specifications
-
Manufacturer: Hayward Pool Products
-
Part Number: SP1484
-
UPC: 610377050043
-
Material: ABS plastic
-
Color: White
-
Connection Type A: 1.5" MPT (male pipe thread)
-
Connection Type B: 1.5" socket (slip fitting for glued connections)
-
Union Type: Self-aligning, double-end male/female
Applications
- Connecting pumps to filter systems
- Connecting filters to return plumbing
- Any application requiring 1.5" MPT to 1.5" slip connection
- Replacement for worn or damaged unions on existing Hayward equipment
Installation Notes
- The male threaded end screws directly into equipment with 1.5" female threads
- The socket end accepts 1.5" schedule 40 PVC pipe and requires PVC primer and cement
- Hand tighten the union nut - do not overtighten with tools
- The self-aligning ball socket compensates for up to several degrees of misalignment
- Always turn off pump and relieve system pressure before disconnecting unions
Replacement Parts
Union nut (SPX1480C) is available separately if only the nut needs replacement.
Note: Verify your equipment's connection sizes before ordering. This union is designed for 1.5" connections only.
SKU: SP1484
