Skip to product information
Hayward S210T Sand Filter Lateral Assembly SX210DA

Hayward S210T Sand Filter Lateral Assembly SX210DA

SKU: NLT1H00229
$159.99 In Stock
$159.99
Sale price  $159.99 Regular price 
Ships for free in 2–4 business days.
This new aftermarket folding lateral assembly with center pipe replaces SX210DA for compatible Hayward S210T Pro Series sand filters manufactured after 1997.
Estimated delivery between
Shop at Northline Parts Best Customer Service Best Online Parts

Let Northline Parts Do the Heavy Lifting for You!

Not sure which part you need? Our team can help you find the right replacement.

Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT

Live Chat: Available 24/7

I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model
  • Hayward Pro Series S210T sand filter manufactured after 1997
  • Hayward S210T93 systems using the S210T filter tank
  • Other systems only when the tank parts diagram specifies SX210DA

Product Overview

Sand returning to the pool, weak backwashing, or uneven flow through the media can point to a cracked lateral or damaged standpipe after the multiport valve and plumbing are checked. This assembly rebuilds the collection network at the bottom of the tank.

The laterals do not repair a split filter tank, bad valve spider gasket, incorrect sand, or a standpipe cut to the wrong height. All sand must be removed carefully to avoid breaking the replacement during installation.

Confirm S210T tank model, production era, center-pipe length, hub shape, and SX210DA. Similar Hayward model numbers use different pipe lengths and lateral assemblies.

Key Features & Performance

  • Folding laterals simplify insertion through the tank opening
  • Center pipe and hub replace the internal collection assembly
  • Restores correct filtered-water pickup when laterals crack
  • Purpose-shaped replacement for matching S210T filters

Replaces Part Numbers

  • SX210DA
  • SX210DAS reference; verify revision

Common Uses

  • Stopping filter sand from returning through pool inlets
  • Repairing broken laterals found during a sand change
  • Restoring even backwash and filtration flow

Technical Specifications

  • Product Type: Sand-filter lateral assembly with center pipe
  • Filter Model: Hayward S210T after 1997
  • System: Pool filtration
  • Condition: New aftermarket replacement

Installation & Fitment

  • Shut off power and relieve all filter pressure
  • Remove media without levering against the standpipe
  • Compare pipe length and hub before installation
  • Fold and unfold laterals gently in the tank
  • Refill with the correct media while protecting the standpipe opening

Compatibility Notice

Northline Parts does its best to list all known compatible models, but the correct part may fit an application that is not shown above. Model year, production date, serial number, engine or equipment specification, installed options, and previous repairs can change fitment. Match the original part, reference number, dimensions, connectors, mounting points, and product photos before purchase.

Frequently Asked Questions

Q: Can broken laterals put sand in the pool? A: Yes. Cracks can let filter media pass into the return water, though valve and standpipe problems should also be checked.

Q: Does this fit an S210T made before 1997? A: The researched SX210DA application is for post-1997 S210T filters; verify the parts diagram and pipe length.

Q: Is the multiport valve included? A: No. This listing is for the internal lateral and center-pipe assembly shown.

Q: Is this an original-equipment part? A: No. This is a new aftermarket product. Brand names and part numbers are used only to identify compatible applications.

Part Summary

keywords: Hayward SX210DA lateral assembly, S210T sand filter pipe, pool sand returning repair, Hayward post 1997 filter laterals, S210T93 internal filter parts

Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, specifications, and application before purchase.

Customers also purchased