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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


Quantity
Price
1 – 2$27.95
3 – 5$27.11
6 +$26.27
Quantity:  
Covered Disc 24.5 Inch 4.125 Inch ID
Center_Drain-I.jpg   Covered Disc 24.5 Inch 4.125 Inch ID


Quantity
Price
1 – 2$150.74
3 – 5$146.22
6 +$141.70
Quantity:  
Covered Disc 24.5 Inch 4.75 Inch ID
Center_Drain-I.jpg   Covered Disc 24.5 Inch 4.75 Inch ID


Quantity
Price
1 – 2$150.74
3 – 5$146.22
6 +$141.70
Quantity:  
Cover Oonly 24.5 Inch Velcro
Center_Drain-I.jpg   Cover Oonly 24.5 Inch Velcro


Quantity
Price
1 – 2$41.11
3 – 5$39.88
6 +$38.64
Quantity:  
Cover Only 24.5 Inch Zipper
Center_Drain-I.jpg   Cover Only 24.5 Inch Zipper


Quantity
Price
1 – 2$40.24
3 – 5$39.03
6 +$37.83
Quantity:  
Spacer For 4.125 Inch ID
Center_Drain-I.jpg   Spacer For 4.125 Inch ID


Quantity
Price
1 – 2$29.43
3 – 5$28.55
6 +$27.66
Quantity:  
Spacer For 4.75 Inch ID
Center_Drain-I.jpg   Spacer For 4.75 Inch ID


Quantity
Price
1 – 2$29.43
3 – 5$28.55
6 +$27.66
Quantity:  
End Cap Closed For 24.5 Inch Disc
Center_Drain-I.jpg   End Cap Closed For 24.5 Inch Disc


Quantity
Price
1 – 2$52.96
3 – 5$51.37
6 +$49.78
Quantity:  
End Cap Open For 4.125 Inch ID
Center_Drain-I.jpg   End Cap Open For 4.125 Inch ID


Quantity
Price
1 – 2$51.33
3 – 5$49.79
6 +$48.25
Quantity:  
End Cap Open For 4.75 Inch ID
Center_Drain-I.jpg   End Cap Open For 4.75 Inch ID


Quantity
Price
1 – 2$57.51
3 – 5$55.78
6 +$54.06
Quantity:  
Thru-Rod 36 Inch
Center_Drain-I.jpg   Thru-Rod 36 Inch


Quantity
Price
1 – 2$34.22
3 – 5$33.19
6 +$32.17
Quantity:  
Thru-Rod 48 Inch
Center_Drain-I.jpg   Thru-Rod 48 Inch


Quantity
Price
1 – 2$39.07
3 – 5$37.90
6 +$36.73
Quantity:  
Thru-Rod 60 Inch
Center_Drain-I.jpg   Thru-Rod 60 Inch


Quantity
Price
1 – 2$46.42
3 – 5$45.03
6 +$43.63
Quantity:  
Covered Disc 26 Inch 4.75 Inch ID
Center_Drain-I.jpg   Covered Disc 26 Inch 4.75 Inch ID


Quantity
Price
10 – 35$123.76
36 – 71$111.38
72 +$105.20
Quantity:  
Spacer For 26 Inch Disc
Center_Drain-I.jpg   Spacer For 26 Inch Disc


Quantity
Price
1 – 2$51.16
3 – 5$49.63
6 +$48.09
Quantity: