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  CENTER DRAIN FILTER ELEMENTS  
 

Description of Center Drain Filter Grid Elements (Commercial Filter Discs) in many styles and sizes.

Our grids are precision vacuum formed from high quality polystyrene plastic. All covers are made from durable custom woven monofilament polypropylene featuring a Velcro closure. Most grids can be purchased as a complete assembly with cover and gasket or grid only. Many styles to choose from. Only a small sampling is listed online. Please call Customer Service for assistance if you do not see your grid element listed.

CENTER DRAIN GRIDS
Often called filter "discs," these center drain leaves are fabricated for absolute rigidity. Features corrugated channel patterns and internal reinforcement. Thermoplastic washers are permanently bonded to the element. Complete grid with polypropylene cover. Spacers, end caps, and thru-rods must be ordered separately.

Commercial Disc Systems are a popular style of DE filter. They feature spin discs which have been converted to run in a vacuum (open pit) configuration. Multiple banks of discs are assembled on a manifold to provide the necessary filter area. If you need to call to order, please specify the manufacturer of the filter.

FILTER GRID COVERS
Replacement covers are made of heavy-duty woven monofilament linear polypropylene. Edges are sealed to prevent raveling. Velcro closures included for easy-on and easy-off replacement. Zip-on covers are available (recommended for pressure filters only). Call to order covers not listed.


 
 
Covered Disc 16 Inch 2.5 Inch ID
Center_Drain-I.jpg Covered Disc 16 Inch 2.5 Inch ID

$29.65
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Covered Disc 24.5 Inch 4.125 Inch ID
Center_Drain-I.jpg Covered Disc 24.5 Inch 4.125 Inch ID

$142.07
& FREE Shipping

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Covered Disc 24.5 Inch 4.75 Inch ID
Center_Drain-I.jpg Covered Disc 24.5 Inch 4.75 Inch ID

$142.07
& FREE Shipping

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Cover Oonly 24.5 Inch Velcro
Center_Drain-I.jpg Cover Oonly 24.5 Inch Velcro

$46.57
& FREE Shipping

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Cover Only 24.5 Inch Zipper
Center_Drain-I.jpg Cover Only 24.5 Inch Zipper

$45.57
& FREE Shipping

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Spacer For 4.125 Inch ID
Center_Drain-I.jpg Spacer For 4.125 Inch ID

$31.21
& FREE Shipping on orders over $35.

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Spacer For 4.75 Inch ID
Center_Drain-I.jpg Spacer For 4.75 Inch ID

$31.21
& FREE Shipping on orders over $35.

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End Cap Closed For 24.5 Inch Disc
Center_Drain-I.jpg End Cap Closed For 24.5 Inch Disc

$61.91
& FREE Shipping

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End Cap Open For 4.125 Inch ID
Center_Drain-I.jpg End Cap Open For 4.125 Inch ID

$60.02
& FREE Shipping

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End Cap Open For 4.75 Inch ID
Center_Drain-I.jpg End Cap Open For 4.75 Inch ID

$71.87
& FREE Shipping

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Thru-Rod 36 Inch
Center_Drain-I.jpg Thru-Rod 36 Inch

$38.49
& FREE Shipping

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Thru-Rod 48 Inch
Center_Drain-I.jpg Thru-Rod 48 Inch

$44.25
& FREE Shipping

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Thru-Rod 60 Inch
Center_Drain-I.jpg Thru-Rod 60 Inch

$54.34
& FREE Shipping

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Covered Disc 26 Inch 4.75 Inch ID
Center_Drain-I.jpg Covered Disc 26 Inch 4.75 Inch ID

$108.90
& FREE Shipping

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Spacer For 26 Inch Disc
Center_Drain-I.jpg Spacer For 26 Inch Disc

$63.94
& FREE Shipping

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