Hayward 25 SqFt Perflex Modular DE Filter W3EC50AC Parts & Diagram

Replacement parts and exploded parts diagram for the Hayward 25 SqFt Perflex Modular DE Filter (model W3EC50AC). 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.

  • #1b – ECX5000D – EC50AC Bump Mechanism Cover
  • #3b – ECX5000AP – EC50AC Filter Body W/ Flow Diff
  • #4 – ECX1322A – Directional AIR Vent Valve W/ Oring
  • #5 – ECX5000C – EC50AC Tank Clamp Assy
  • #6 – ECX360JN – 5/16" Nickel Plated Clamp Sleeve Nut
  • #7 – ECX1014A – Perflex Shaft Kit
  • #8 – ECX1040 – Perflex Bump Handle Assy (Xyron )
  • #9 – ECX1037B – Perflex Bump Handle Grip (Xyron )
  • #10 – ECX100Z9 – Perflex Long Pivot Pin (Long )
  • #11 – ECX4236A – Perflex DE Bump Handle Screw Kit EC50
  • #14a – ECX1004A – EC50A/AC EC40/AC Top Tube Sheet (Top )
  • #14b – ECX1004 – EC50A/AC EC40/AC Bottom Tube Sheet (Bottom )
  • #17 – SPX1500NYA – Perflex Tube Sheet Bolt SET
  • #18 – SP1022CBLK – 1.5" Black MPT Plug W/ Oring
  • #20 – ECX27091 – Back Mount Pressure Gauge (Back Mount )
  • #20 – ECX2709A1 – Xstream Pressure Gauge (Back Mount )
  • #21 – ECX12866 – Perflex Gauge/Inspection Port Adapter
  • #22 – ECX1287 – Perflex DE Oring FOR Gauge Adapter
  • #23 – ECX1256 – Perflex Flow Diffuser W/ Check Valve
  • #24 – ECX4077B1 – Perflex/Regenx Check Valve
  • #25 – ECX1055 – Perflex/Regenx Flow Controller
  • - – ECX1037 – E50C Flex Tube Nest (Includes #7, 12b, 14a, 14b, 15b, 17 )

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

GTIN:
SKU: DIAGRAM-W3EC50AC
Brand: Hayward
Price range $4.77 - $237.23
Tax and shipping are calculated at checkout.

Available Parts & Components

  • Hayward Filter Head w/ Vent Valve - ECX5000BP

    Hayward Filter Head w/ Vent Valve - ECX5000BP

    SKU: ECX5000BP
    View product
    $237.23
  • Aladdin Drain Plug O-Ring Vent Valve/ - O-641-9

    Aladdin Drain Plug O-Ring Vent Valve/ - O-641-9

    SKU: O-641-9
    View product
    $4.77
  • Hayward EC50C Bump Shaft - ECX5000F

    Hayward EC50C Bump Shaft - ECX5000F

    SKU: ECX5000F
    View product
    $70.11
  • Hayward EC40/50 Top/Bottom Tube Sheet - ECX1004ASET

    Hayward EC40/50 Top/Bottom Tube Sheet - ECX1004ASET

    SKU: ECX1004ASET
    View product
    $92.51
  • Hayward Diaphragm Gasket - ECX5000G

    Hayward Diaphragm Gasket - ECX5000G

    SKU: ECX5000G
    View product
    $90.90
  • Hayward Perflex Flex Tube, 10/Pack - ECX1032PAK10

    Hayward Perflex Flex Tube, 10/Pack - ECX1032PAK10

    SKU: ECX1032PAK10
    View product
    $95.55
  • CMP 1.5 In NPT Plug W/O-Ring(Black) - 25543-004-000

    CMP 1.5 In NPT Plug W/O-Ring(Black) - 25543-004-000

    SKU: 25543-004-000
    View product
    $14.13
  • Hayward Trimline 2-Way Ball Valve - SP0723

    Hayward Trimline 2-Way Ball Valve - SP0723

    SKU: SP0723
    View product
    $42.90
  • Super-Pro Pool Filter 0-60 PSI Pressure Gauge Steel Back Mount 1/4 in. - 80860BU

    Super-Pro Pool Filter 0-60 PSI Pressure Gauge Steel Back Mount 1/4 in. - 80860BU

    SKU: 80860BU
    View product
    $15.00
Subtotal $0.00
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Section title

Replacement parts and exploded parts diagram for the Hayward 25 SqFt Perflex Modular DE Filter (model W3EC50AC). 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.

  • #1b – ECX5000D – EC50AC Bump Mechanism Cover
  • #3b – ECX5000AP – EC50AC Filter Body W/ Flow Diff
  • #4 – ECX1322A – Directional AIR Vent Valve W/ Oring
  • #5 – ECX5000C – EC50AC Tank Clamp Assy
  • #6 – ECX360JN – 5/16" Nickel Plated Clamp Sleeve Nut
  • #7 – ECX1014A – Perflex Shaft Kit
  • #8 – ECX1040 – Perflex Bump Handle Assy (Xyron )
  • #9 – ECX1037B – Perflex Bump Handle Grip (Xyron )
  • #10 – ECX100Z9 – Perflex Long Pivot Pin (Long )
  • #11 – ECX4236A – Perflex DE Bump Handle Screw Kit EC50
  • #14a – ECX1004A – EC50A/AC EC40/AC Top Tube Sheet (Top )
  • #14b – ECX1004 – EC50A/AC EC40/AC Bottom Tube Sheet (Bottom )
  • #17 – SPX1500NYA – Perflex Tube Sheet Bolt SET
  • #18 – SP1022CBLK – 1.5" Black MPT Plug W/ Oring
  • #20 – ECX27091 – Back Mount Pressure Gauge (Back Mount )
  • #20 – ECX2709A1 – Xstream Pressure Gauge (Back Mount )
  • #21 – ECX12866 – Perflex Gauge/Inspection Port Adapter
  • #22 – ECX1287 – Perflex DE Oring FOR Gauge Adapter
  • #23 – ECX1256 – Perflex Flow Diffuser W/ Check Valve
  • #24 – ECX4077B1 – Perflex/Regenx Check Valve
  • #25 – ECX1055 – Perflex/Regenx Flow Controller
  • - – ECX1037 – E50C Flex Tube Nest (Includes #7, 12b, 14a, 14b, 15b, 17 )

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

Key Features

  • Exploded parts diagram for the Hayward 25 SqFt Perflex Modular DE Filter (model W3EC50AC)
  • 9 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