Pool Filters: Filter Accessories

Accessories that improve filter performance, simplify maintenance, and support system upgrades.

  • Save 26%
    Pentair Kit with Diaphragm Valves 155703 THS3460 Tank Manifold
    PENTAIR WATER POOL AND SPA INC KIT W/ DIAPHRAGM VALVES 155703 THS3460 TANK MANIFOLD | 155703
    SKU: 155703
    $8,999
    $12,285
    In stock
  • Save 35%
    PENTAIR WATER POOL AND SPA INC VALVE BODY ORING 272541Z | 272541Z
    SKU: 272541Z
    $22.05
    $34
    In stock
  • Save 35%
    Pentair Air Relief O-Ring TR100C/TR140C
    PENTAIR WATER POOL AND SPA INC AIR RELIEF ORING TR100C/ TR140C | 274495Z
    SKU: 274495Z
    $17.37
    $27
    In stock
  • Save 34%
    PENTAIR WATER POOL AND SPA INC TOP VALVE ORING 2" HI FLOW TM/ SM MPV | 271151Z
    SKU: 271151Z
    $22.11
    $34
    In stock
  • Save 34%
    Label For 261142 Valve | PEN272120
    SKU: 272120
    $16.98
    $26
    In stock
  • Save 33%
    PENTAIR WATER POOL AND SPA INC COMPRESSION SPRING 100# 1-3/8"OD HI FLOW | 272535Z
    SKU: 272535Z
    $19.30
    $29
    In stock
  • Save 33%
    PENTAIR ADTR VLV THD 2"PVC 2"
    SKU: 274556Z
    $35.16
    $53
    In stock
  • Save 34%
    PENTAIR WATER POOL AND SPA INC VALVE ADAPTER 1.5" THRD HI FLOW MPV | 274651Z
    SKU: 274651Z
    $35.62
    $54
    In stock
  • Save 33% Out of stock
    PARAGON AQUATICS 1-TANK MULTIPORT VLV ACTUATOR MV250-01 STARK | MV250-01
    SKU: MV250-01
    $759.04
    $1,139
    Out of stock
  • Save 34% Out of stock
    HORIZON SPA & POOL PARTS INC AIR BLEED VALVE KNOB W/ ORING 39254701R 4666-11 | 14-105-1136
    SKU: 14-105-1136
    $17
    $26
    Out of stock
  • Save 34% Out of stock
    HORIZON SPA & POOL PARTS INC VALVE ORING 47035506R | 90-423-5355
    SKU: 90-423-5355
    $11.88
    $18
    Out of stock
  • Save 33% Out of stock
    HORIZON SPA & POOL PARTS INC COVER BLACK FOR DIAL VALVE DV6 39251608R 4628-05 | 27-105-1526
    SKU: 27-105-1526
    $59.45
    $90
    Out of stock
  • Save 34%
    Hayward O-Ring | SPX0410Z2
    Hayward O-Ring | SPX0410Z2
    SKU: SPX0410Z2
    $31.41
    $48
    In stock
  • Save 33%
    Hayward DE Collector Bag Assembly | CX900DB
    Hayward DE Collector Bag Assembly | CX900DB
    SKU: CX900DB
    $256.96
    $386
    In stock
  • Save 33%
    Hayward DE Collector Bag Assembly, New Style | CX900DBA
    Hayward DE Collector Bag Assembly, New Style | CX900DBA
    SKU: CX900DBA
    $273.69
    $411
    In stock
  • Save 42%
    Hayward O-Ring Viton Drain Plug
    HAYWARD POOL PRODUCTS INC ORING VITON DRAIN PLUG | SPX0605Z2V
    SKU: SPX0605Z2V
    $18.50
    $32
    In stock
  • Save 34% Out of stock
    Hayward Cover Screw 8/Pack SP0733 Valve
    HAYWARD POOL PRODUCTS INC COVER SCREW 8/PK SP0733 VALVE | SPX0733Z3A
    SKU: SPX0733Z3A
    $29.52
    $45
    Out of stock
  • Save 33%
    Hayward Rubber Adhesive | SPX0710Z9
    Hayward Rubber Adhesive | SPX0710Z9
    SKU: SPX0710Z9
    $76.73
    $116
    In stock
  • Save 33%
    Hayward O-Ring | SPX0704F
    Hayward O-Ring | SPX0704F
    SKU: SPX0704F
    $21.87
    $33
    In stock
  • Save 33%
    Hayward Noryl Key & Gasket | SPX0704CA
    Hayward Noryl Key & Gasket | SPX0704CA
    SKU: SPX0704CA
    $60.11
    $91
    In stock
  • Save 33%
    Hayward Valve Seat Gasket | SPX0710D
    Hayward Valve Seat Gasket | SPX0710D
    SKU: SPX0710D
    $33.21
    $50
    In stock
  • Save 33%
    Hayward Diffuser | SPX0714D
    Hayward Diffuser | SPX0714D
    SKU: SPX0714D
    $63.62
    $96
    In stock
  • Save 33% Out of stock
    Hayward SPX0715XR50AA Body with Gasket and Sight Glass for Vari-Flo 2" Multiport Valves
    Hayward 2" Valve Body Assembly | SPX0715XR50AA
    SKU: SPX0715XR50AA
    $366.37
    $550
    Out of stock
  • Save 33%
    HAYWARD POOL PRODUCTS INC ELEVATED MOUNTING BASE EC40/EC50 | EC1161LK
    SKU: EC1161LK
    $122.49
    $184
    In stock