Hayward 30" Pro Series Side Mount Sand Filter W3S310S Parts & Diagram

Replacement parts and exploded parts diagram for the Hayward 30" Pro Series Side Mount Sand Filter (model W3S310S). Find the part on the diagram, then look for the same number (#) next to each part in the Available Parts list and add the parts you need to your cart.

Parts marked Alternate are compatible replacements from other manufacturers.

Other Parts on This Diagram

These parts are not listed for online purchase. Contact us with the diagram number and part number to order.

  • #2 – SX200Z5 – AIR Relief Valve Oring
  • #2 – SX200Z14 – 1" S160T/S190T Drain Pipe Oring (AFTER 1980)
  • #3 – SX244K – PRO Series Tank Lid
  • #4 – GMX600F – PRO Series Valve/Tank Oring
  • #5b – SX310N – PRO Series Flange Clamp
  • #6c – SX310AA2FW – 30" S310S Filter Body W/ Skirt
  • #7 – SX244G – PRO Series Top Diffuser Assy
  • #8c – SX310CD2FW – S310S Bottom Elbow Assy
  • #8c – SX310CD2FWS – Lower Elbow Assy With Air Tube S310S
  • #10c – SX310HN – PRO Series One-Piece Lateral W/ HUB
  • #11c – SX242MA2 – S310S Lateral Holder Assy (AFTER 1998) (See Diagram A )
  • #11c – SX310MA2S – Lateral Holder Assembly ( )
  • #12c – SX200Z1 – S200/S310S Plastic AIR Tube
  • #13 – SX200Z2 – PRO Series AIR Tube Lock Screw
  • #14a – SX180HG – PRO Series Drain Cap Kit (BEFORE 2006) (2005 and Prior )
  • #15b – SX310J – PRO Series Large Filter Support Stand
  • #17 – SX200Z4 – SP0410X/SP0740DE Oring
  • #18 – ECX270861 – Bottom Mount Pressure Gauge
  • #19 – SX360Z1 – Microclear/ PRO Series Bulkhead Oring
  • #20 – SX360E – S311SX/S360SX Oring Spacer (AFTER 1995)
  • #21 – SX244P – S311 Bulkhead Fitting (after 1996 )
  • #22 – ECX1291 – S200PAK Standard Pump/Filter MTG Base
  • #23 – SPX1480A – Unions & Filters Ball END Connector
  • #24 – SPX1480C – Union Nut
  • #25 – SPX1425Z6 – SP1425 Oring
  • #25 – SPX1425Z6 – O-Ring
  • #26 – SPX1485B3 – MPV/ Filter Union Elbow Kit
  • #27 – SPX1485G – Compression Gasket
  • #27 – SPX1485C – Micro Starclear Gasket W/ OLD Style Elbow
  • #28 – ECX1161Z2 – C850/C1250/EC65 Pump MTG Screw SET W/ Washer
  • #29 – SPX1485DA – Compression Fitting W/ Gasket
  • - – SX200H – S200/S160T/S240 Bottom Drain Screen (2005 and Prior )

Please confirm your model number matches your existing equipment before ordering.

GTIN:
SKU: DIAGRAM-W3S310S
Brand: Hayward
Price range $2.70 - $269.00
Tax and shipping are calculated at checkout.

Available Parts & Components

  • Hayward Manual Air Relief Cap - SX200G

    Hayward Manual Air Relief Cap - SX200G

    SKU: SX200G
    View product
    $13.00
  • Aladdin Air Relief O-Ring Valve Shaft/ Drain Plug - O-27-9

    Aladdin Air Relief O-Ring Valve Shaft/ Drain Plug - O-27-9

    SKU: O-27-9
    View product
    $8.55
  • Pentair Water Pool and Spa Inc Lateral Tube O-Ring Cristal-Flo - U9-370Z

    Pentair Water Pool and Spa Inc Lateral Tube O-Ring Cristal-Flo - U9-370Z

    SKU: U9-370Z
    View product
    $12.00
  • Aladdin Pump Housing O-Ring Valve Cover/ - O-263-9

    Aladdin Pump Housing O-Ring Valve Cover/ - O-263-9

    SKU: O-263-9
    View product
    $17.40
  • Hayward Pivot/ball Lateral with Hub 10/PKG - SX310HNRPAK10

    Hayward Pivot/ball Lateral with Hub 10/PKG - SX310HNRPAK10

    SKU: SX310HNRPAK10
    View product
    $106.97
  • Hayward Folding Lateral Assembly 21In W - SX242MA2S

    Hayward Folding Lateral Assembly 21In W - SX242MA2S

    SKU: SX242MA2S
    View product
    $141.93
  • Hayward Filter Valve for Hayward DE/Sand Filters - SP0710X62

    Hayward Filter Valve for Hayward DE/Sand Filters - SP0710X62

    SKU: SP0710X62
    View product
    $189.00
  • Hayward 2

    Hayward 2" Black Vari-Flo Side Mount DE/Sand Multiport Valve - SP0715X62

    SKU: SP0715X62
    View product
    $269.00
  • Hayward Valve O-Ring, 2/Pack - SX200Z4PAK2

    Hayward Valve O-Ring, 2/Pack - SX200Z4PAK2

    SKU: SX200Z4PAK2
    View product
    $20.25
  • Super-Pro Connector Collar O-Ring - O-64-9

    Super-Pro Connector Collar O-Ring - O-64-9

    SKU: O-64-9
    View product
    $8.50
  • Pentair Water Pool and Spa Inc Union O-Ring - 071426Z

    Pentair Water Pool and Spa Inc Union O-Ring - 071426Z

    SKU: 071426Z
    View product
    $14.58
  • Waterway Cap O-Ring 2.5

    Waterway Cap O-Ring 2.5" Slide Valve - 805-0228

    SKU: 805-0228
    Out of stock
    View product
    $7.38
  • Super-Pro Pool Filter Pressure Gauge Steel Bottom Mount 1/4

    Super-Pro Pool Filter Pressure Gauge Steel Bottom Mount 1/4" 0-60 PSI - 83060BU

    SKU: 83060BU
    View product
    $15.00
  • Hayward Paramount In-Floor Water Valves Gauge Pressure Valve - 005302359000

    Hayward Paramount In-Floor Water Valves Gauge Pressure Valve - 005302359000

    SKU: 005302359000
    View product
    $26.12
  • Super-Pro Mt Stl Press Gauge Blister Pk 2

    Super-Pro Mt Stl Press Gauge Blister Pk 2" 0-60PSI .25" Btm - BP83060BU

    SKU: BP83060BU
    Out of stock
    View product
    $19.05
  • Jandy Pressure Gauge - R0556900

    Jandy Pressure Gauge - R0556900

    SKU: R0556900
    View product
    $32.00
  • Hayward S244/311 Bulkhead Fitting - SX244PX

    Hayward S244/311 Bulkhead Fitting - SX244PX

    SKU: SX244PX
    View product
    $62.51
  • Aladdin Diffuser O-Ring 1.5

    Aladdin Diffuser O-Ring 1.5" Union & - O-49-9

    SKU: O-49-9
    View product
    $7.47
  • Waterway Ww #226 1 1/2

    Waterway Ww #226 1 1/2" Std. O-Ring F/#7 - 805-0226

    SKU: 805-0226
    View product
    $2.70
  • Pentair Water Pool and Spa Inc Quick Connect O-Ring Star System - 354571Z

    Pentair Water Pool and Spa Inc Quick Connect O-Ring Star System - 354571Z

    SKU: 354571Z
    View product
    $15.30
  • Pentair Water Pool and Spa Inc Union O-Ring Superflo/ Supermax - 6020018Z

    Pentair Water Pool and Spa Inc Union O-Ring Superflo/ Supermax - 6020018Z

    SKU: 6020018Z
    View product
    $9.50
  • Polaris O-Ring F/Shaft 5Pk - P40

    Polaris O-Ring F/Shaft 5Pk - P40

    SKU: P40
    View product
    $17.37
  • Aladdin Shaft O-Ring Universal Stem/ Drain/ - O-39-9

    Aladdin Shaft O-Ring Universal Stem/ Drain/ - O-39-9

    SKU: O-39-9
    View product
    $4.77
Subtotal $0.00
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Section title

Replacement parts and exploded parts diagram for the Hayward 30" Pro Series Side Mount Sand Filter (model W3S310S). Find the part on the diagram, then look for the same number (#) next to each part in the Available Parts list and add the parts you need to your cart.

Parts marked Alternate are compatible replacements from other manufacturers.

Other Parts on This Diagram

These parts are not listed for online purchase. Contact us with the diagram number and part number to order.

  • #2 – SX200Z5 – AIR Relief Valve Oring
  • #2 – SX200Z14 – 1" S160T/S190T Drain Pipe Oring (AFTER 1980)
  • #3 – SX244K – PRO Series Tank Lid
  • #4 – GMX600F – PRO Series Valve/Tank Oring
  • #5b – SX310N – PRO Series Flange Clamp
  • #6c – SX310AA2FW – 30" S310S Filter Body W/ Skirt
  • #7 – SX244G – PRO Series Top Diffuser Assy
  • #8c – SX310CD2FW – S310S Bottom Elbow Assy
  • #8c – SX310CD2FWS – Lower Elbow Assy With Air Tube S310S
  • #10c – SX310HN – PRO Series One-Piece Lateral W/ HUB
  • #11c – SX242MA2 – S310S Lateral Holder Assy (AFTER 1998) (See Diagram A )
  • #11c – SX310MA2S – Lateral Holder Assembly ( )
  • #12c – SX200Z1 – S200/S310S Plastic AIR Tube
  • #13 – SX200Z2 – PRO Series AIR Tube Lock Screw
  • #14a – SX180HG – PRO Series Drain Cap Kit (BEFORE 2006) (2005 and Prior )
  • #15b – SX310J – PRO Series Large Filter Support Stand
  • #17 – SX200Z4 – SP0410X/SP0740DE Oring
  • #18 – ECX270861 – Bottom Mount Pressure Gauge
  • #19 – SX360Z1 – Microclear/ PRO Series Bulkhead Oring
  • #20 – SX360E – S311SX/S360SX Oring Spacer (AFTER 1995)
  • #21 – SX244P – S311 Bulkhead Fitting (after 1996 )
  • #22 – ECX1291 – S200PAK Standard Pump/Filter MTG Base
  • #23 – SPX1480A – Unions & Filters Ball END Connector
  • #24 – SPX1480C – Union Nut
  • #25 – SPX1425Z6 – SP1425 Oring
  • #25 – SPX1425Z6 – O-Ring
  • #26 – SPX1485B3 – MPV/ Filter Union Elbow Kit
  • #27 – SPX1485G – Compression Gasket
  • #27 – SPX1485C – Micro Starclear Gasket W/ OLD Style Elbow
  • #28 – ECX1161Z2 – C850/C1250/EC65 Pump MTG Screw SET W/ Washer
  • #29 – SPX1485DA – Compression Fitting W/ Gasket
  • - – SX200H – S200/S160T/S240 Bottom Drain Screen (2005 and Prior )

Please confirm your model number matches your existing equipment before ordering.

Key Features

  • Exploded parts diagram for the Hayward 30" Pro Series Side Mount Sand Filter (model W3S310S)
  • 23 replacement parts available to order online
  • Diagram number shown next to every part for easy matching
  • Genuine Hayward parts plus compatible alternates
  • Add multiple parts to your cart at once