Hayward Bottom Elbow Assembly S311 || SX311CD2FWS

Hayward Bottom Elbow Assembly S311 || SX311CD2FWS

Hayward Bottom Elbow Assembly S311 – SX311CD2FWS

SKU: SX311CD2FWS
UPC: 0610377447201
Brand: Hayward
Sold by: ePoolSupply.com

The Hayward Bottom Elbow Assembly S311 (SX311CD2FWS) is a genuine OEM replacement part designed specifically for the Hayward ProSeries Plus S311 sand filter. This critical component connects the lower piping system to the internal lateral hub, ensuring proper water flow during both filtration and backwashing. Built from high-strength, corrosion-resistant thermoplastics, it guarantees long-lasting durability even under high pressure and harsh chemical exposure.

🔧 Key Product Features:

• OEM Fit for Hayward ProSeries Plus S311 Sand Filters

• Durable, Corrosion-Resistant Construction for long-term use in harsh pool environments

• Precision Molded Design ensures a leak-free, secure connection to the lateral assembly

• Supports Optimal Hydraulic Flow during filter operation and backwash cycles

• No Special Tools Required for straightforward, DIY-friendly installation

📦 Product Specifications:

• Part Number: SX311CD2FWS

• UPC: 0610377447201

📜 Product Background:

Hayward introduced the SX311CD2FWS Bottom Elbow Assembly as part of the ProSeries Plus sand filter line to improve durability, ease of maintenance, and internal flow efficiency. Positioned at the base of the filter tank, this part connects to the internal lateral system, ensuring the clean return of filtered water or redirection during backwash. Over time, pressure stress or chemical exposure can degrade this part, making timely replacement essential for maintaining filter performance and system integrity.

🛠️ Installation Tips & Tricks:

1. Power Down the Pump System: Ensure all power is shut off to avoid injury or damage.

2. Relieve Pressure: Open the filter's air relief valve and drain plug to safely depressurize.

3. Access the Lower Assembly: Remove the filter top and multiport valve to access internal components.

4. Disconnect Old Elbow: Carefully detach the existing bottom elbow from the lateral assembly and piping.

5. Inspect O-Rings and Pipe Connections: Replace worn seals and clean surfaces before reinstalling.

6. Install the New SX311CD2FWS: Press-fit or fasten the new elbow into place with precision alignment.

7. Reassemble and Test System: Turn power back on and monitor for proper flow and leak-free performance.

✅ Why Choose ePoolSupply.com?

• 100% Genuine Hayward OEM Parts

• Fast Shipping & Real-Time Inventory

• Backed by Expert Support and Resources

• Trusted by Pool Owners & Professionals Nationwide

Get your Hayward ProSeries Plus S311 filter back in top condition with the genuine SX311CD2FWS Bottom Elbow Assembly – available now at ePoolSupply.com with fast shipping and expert help!

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.