Hayward
Hayward SX244PX Sand Filter Bulkhead Fitting - For S244SX and S311SX
Hayward SX244PX Sand Filter Bulkhead Fitting - For S244SX and S311SX
What This Part Is Used For
The Hayward SX244PX is a sand filter bulkhead fitting specified for the Hayward S244SX and S311SX sand filters. It is the pass-through fitting at the filter tank wall that connects outside plumbing to internal filter plumbing. This bulkhead sits at the side of the filter tank where leaks typically show up first.
Why This Part Matters
A cracked or distorted bulkhead fitting can cause steady leaks that waste water and damage the equipment pad. If the bulkhead is compromised, new O-rings may not hold and the leak will return quickly. Replacing the correct bulkhead restores a solid sealing surface and proper internal alignment. This is a common repair after freeze damage or overtightening during prior service.
Key Features and Specifications
- Manufacturer part number: SX244PX
- Sand filter bulkhead fitting
- Specified for Hayward S244SX and S311SX sand filters
- Pass-through fitting at the filter tank wall
- Used to replace leaking or damaged bulkhead assemblies
Installation and Fitment Guidance
Turn off the pump and fully relieve filter pressure before removing the bulkhead assembly. Replace seals as needed and tighten evenly to avoid stressing the tank wall connection. Confirm by manufacturer part number before ordering.
About the Hayward Brand
Hayward builds a complete residential pool equipment ecosystem including pumps, filters, heaters, automation controls, cleaners, chlorination systems, and service parts. Their sand filters integrate with Hayward valves and circulation components found across many pool pads. This compatibility keeps service work consistent and parts sourcing straightforward. Hayward replacement parts are widely supported by pool service professionals.
Common Service Context
Techs typically replace this bulkhead fitting when a leak persists at the side of an S244SX or S311SX filter tank. It is often identified by visible cracking, distorted threads, or a bulkhead that will not seal even with a new O-ring.
