Hayward bottom elbow assembly for the S310SHayward Bottom Elbow Assembly S310S, SX310CD2FW In stock$9799
Hayward bottom elbow assembly for the S310S
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Hayward Bottom Elbow Assembly S310S, SX310CD2FW

Ask a questionMPN SX310CD2FW
$9799
In stock
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Quick overview

  • Hayward OEM the bottom internal elbow assembly, part SX310CD2FW.
  • For the S310S listed for the Hayward ProSeries 30 inch side mount sand filter.
  • Sold as an assembly supplied assembled rather than as loose components.
  • Newer number listed Hayward lists SX310CD2FWS, the bottom elbow assembly with a new air tube, as the replacement SKU.
  • Compare before ordering check the assembly in your tank against the S310S manual parts diagram to choose between the two numbers.
  • Internal part the elbow sits inside the tank, so plan on opening the filter to make the swap.
Full description and specifications ↓

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Product details

The Hayward SX310CD2FW is the bottom internal elbow assembly for the Hayward S310S ProSeries 30 inch side mount sand filter, supplied as a complete assembly rather than as loose parts. Hayward lists it as Bottom Intrn Elbow Assy S310S.

Fit

The S310S is a 30 inch sand filter with a 98 GPM design flow rate, 4.91 square feet of filter area and a 500 pound sand charge. This elbow is listed for that model, so read the model number off the filter label and match it before ordering. Hayward uses similar looking internal parts across its sand filter sizes, so do not assume one elbow fits another size.

Check the part number

Hayward lists a replacement SKU of SX310CD2FWS on its SX310CD2FW product page, and its S310S owner manual shows the bottom elbow as SX310CD2FWS, described as the S310S bottom elbow assembly with a new air tube. Look at the assembly in your tank and compare it with the parts diagram in the manual before you choose between the two numbers.

Installing

The bottom elbow sits inside the tank, so replacing it means opening the filter. Isolate the equipment and drain the tank before you start.

Specifications
Brand Hayward
Type Bottom elbow assembly
Fits Hayward S310S
Superseded by SX310CD2FWS, listed by Hayward as the replacement SKU
Shipping weight 1.7 lb
Ships Parcel

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Questions and answers

What people ask about this product, answered by our pool techs.

What does the SX310CD2FW fit?
The Hayward S310S ProSeries 30 inch side mount sand filter. Check the model number on your equipment label before ordering the SX310CD2FW.
Is SX310CD2FW still the current number?
Hayward lists SX310CD2FWS as the replacement SKU on its SX310CD2FW product page, and its S310S manual shows SX310CD2FWS as the bottom elbow assembly with a new air tube. Compare the assembly in your tank with the manual diagram before choosing between the two.
Does the SX310CD2FW come assembled?
Yes. The Hayward SX310CD2FW is supplied as an assembly rather than as separate pieces.
Will the SX310CD2FW fit other Hayward models?
It is listed for the S310S. For any other model, match the part against that model parts list first.
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