Customer Support

Filtration

Poolweb Filtration (10 Categories)
Cartridge Filters
Diatomaceous Earth Filters
Sand Filters
Hair and Lint Strainers
Filter Valves
Filter Cartridges
DE Filter Grids
Pressure Gauges
Filter Media
Sight Glass

Best Sellers

Cartridge Filters Shop All

MultiCyclone 70XL Commercial Centrifugal Pre-Filter - 4 Inch - NSF Approved

MultiCyclone 70XL Commercial Centrifugal Pre-Filter - 4 Inch - NSF Approved

Usually ships in 5-7 days
$1,805.66
MultiCyclone 16 Centrifugal Pre- Filter - 2 Inch - High Pressure 102 PSI

MultiCyclone 16 Centrifugal Pre- Filter - 2 Inch - High Pressure 102 PSI

Usually ships in 5-7 days
$332.03
MultiCyclone 16 Centrifugal Pre-Filter - 2 Inch - NSF Approved

MultiCyclone 16 Centrifugal Pre-Filter - 2 Inch - NSF Approved

1 in stock
$285.88
MultiCyclone 12 Centrifugal Pre-Filter - 1-1/2 Inch

MultiCyclone 12 Centrifugal Pre-Filter - 1-1/2 Inch

Usually ships in 5-7 days
$214.44
MultiCyclone 16 Ultra C75 Cartridge Filter 75 Square Feet - 2 Inch

MultiCyclone 16 Ultra C75 Cartridge Filter 75 Square Feet - 2 Inch

Usually ships in 5-7 days
$429.43

Diatomaceous Earth Filters Shop All

Sand Filters Shop All

HRV Fiberglass 36 Inch Side Mount Sand Filter - 2 Inch Bulkhead Connections

HRV Fiberglass 36 Inch Side Mount Sand Filter - 2 Inch Bulkhead Connections

Usually ships in 5-7 days
$1,224.36
HRV Fiberglass 30 Inch Side Mount Sand Filter - 2 Inch Bulkhead Connections

HRV Fiberglass 30 Inch Side Mount Sand Filter - 2 Inch Bulkhead Connections

Usually ships in 5-7 days
$978.52
HRV Fiberglass 24 Inch Side Mount Sand Filter - 2 Inch Bulkhead Connections

HRV Fiberglass 24 Inch Side Mount Sand Filter - 2 Inch Bulkhead Connections

Usually ships in 5-7 days
$799.36
HRV Fiberglass 18 Inch Side Mount Sand Filter - 2 Inch Bulkhead Connections

HRV Fiberglass 18 Inch Side Mount Sand Filter - 2 Inch Bulkhead Connections

Usually ships in 5-7 days
$624.77
SM36-80 Vertical Filament Sand Filter - 3 Inch Connections

SM36-80 Vertical Filament Sand Filter - 3 Inch Connections

Usually ships in 5-7 days
$1,290.05

Hair and Lint Strainers Shop All

C-CC-D Series Hair Lint Strainer Package 3 Inch NPT - Cast Iron

C-CC-D Series Hair Lint Strainer Package 3 Inch NPT - Cast Iron

Usually Ships in 14-21 Days
$521.53
 
SW Series PVC/FRP Basket Strainer With Stainless Steel Basket 3 Inch Connections

SW Series PVC/FRP Basket Strainer With Stainless Steel Basket 3 Inch Connections

Allow 14-21 Days to Ship
$1,090.83
SW Series PVC/FRP Basket Strainer With Stainless Steel Basket 6 Inch Connections

SW Series PVC/FRP Basket Strainer With Stainless Steel Basket 6 Inch Connections

Allow 14-21 Days to Ship
$1,928.12
SW Series PVC/FRP Basket Strainer With Stainless Steel Basket 8 Inch Connections

SW Series PVC/FRP Basket Strainer With Stainless Steel Basket 8 Inch Connections

Allow 14-21 Days to Ship
$2,684.24
SW Series Stainless Steel Basket Strainer With Stainless Steel Basket 4 Inch Connections

SW Series Stainless Steel Basket Strainer With Stainless Steel Basket 4 Inch Connections

1 in stock
$1,755.99

Filter Valves Shop All

Slide Valve 2 Inch Socket (Pro Grid D.E. Filters) - 150 GPM

Slide Valve 2 Inch Socket (Pro Grid D.E. Filters) - 150 GPM

Allow 14-21 Days to Ship
$95.89
Vari-Flo Multiport 6-Position Control Valve - 1-1/2 Inch FIP Side Mount (Sand or D.E.) - 100 GPM

Vari-Flo Multiport 6-Position Control Valve - 1-1/2 Inch FIP Side Mount (Sand or D.E.) - 100 GPM

Allow 14-21 Days to Ship
$113.25
Multiport 6-Position Valve and Piping Kit - 2 Inch Valve and Connections

Multiport 6-Position Valve and Piping Kit - 2 Inch Valve and Connections

Usually ships in 5-7 days
$141.76
SM36-80 Multiport Valve and Piping Kit - 3 Inch Valve and Connections

SM36-80 Multiport Valve and Piping Kit - 3 Inch Valve and Connections

Usually ships in 5-7 days
$365.97
Micron Multiport Valve and Piping Kit - 3 Inch Valve and Connections

Micron Multiport Valve and Piping Kit - 3 Inch Valve and Connections

Allow 7-10 Days to Ship
$362.97

Filter Cartridges Shop All

Pentair Cartridge Filter Element 60 Square Feet for Clean and Clear 240 Plus

Pentair Cartridge Filter Element 60 Square Feet for Clean and Clear 240 Plus

6 in stock
$77.57
 
Hayward Cartridge Filter Element 25 Square Feet With Microban Coating for Micro Star-Clear C200/C225 Series

Hayward Cartridge Filter Element 25 Square Feet With Microban Coating for Micro Star-Clear C200/C225 Series

Allow 14-21 Days to Ship
$160.94
Pentair Cartridge Filter Element 200 Square Feet for Clean and Clear/Predator

Pentair Cartridge Filter Element 200 Square Feet for Clean and Clear/Predator

Usually Ships in 14-21 Days
$157.27
Waterway Teleweir Compatible Cartridge Filter Microban Coated - 50 Square Feet

Waterway Teleweir Compatible Cartridge Filter Microban Coated - 50 Square Feet

Allow 5-7 Days to Ship
$57.91
Waterway Filter Cartridge Top Load - 25 Square Feet

Waterway Filter Cartridge Top Load - 25 Square Feet

114 in stock
$22.99

DE Filter Grids Shop All

ProGrid DE7220 Filter Grid Element 72 Square Feet - 36 Inches Partial Grid

ProGrid DE7220 Filter Grid Element 72 Square Feet - 36 Inches Partial Grid

53 in stock
$45.68
ProGrid DE7220 Filter Grid Element 72 Square Feet - 36 Inches Full D.E. Grid

ProGrid DE7220 Filter Grid Element 72 Square Feet - 36 Inches Full D.E. Grid

147 in stock
$43.87
S8D110 DES60 Compatible Filter Grid Element Center Port - 18 x 19-5/16 Inches

S8D110 DES60 Compatible Filter Grid Element Center Port - 18 x 19-5/16 Inches

52 in stock
$48.63
S8D110 DES60 Filter Grid Element Center Port - 18 x 19-5/16 Inches - Pack of 12

S8D110 DES60 Filter Grid Element Center Port - 18 x 19-5/16 Inches - Pack of 12

Usually Ships in 14-21 Days
$479.63
DEP83/DES60 Filter Grid Element Center Port - 18 x 22 Inches - Pack of 12

DEP83/DES60 Filter Grid Element Center Port - 18 x 22 Inches - Pack of 12

Usually Ships in 14-21 Days
$403.78

Pressure Gauges Shop All

 
-30 to 0 PSI Vacuum/Pressure Gauge - 1/4 Inch Bottom Mount - 2-1/2 Inch Face - Stainless Steel Case

-30 to 0 PSI Vacuum/Pressure Gauge - 1/4 Inch Bottom Mount - 2-1/2 Inch Face - Stainless Steel Case

2 in stock
$12.13
Pressure Gauge Panel With Air Purges - 6 kg/cm2

Pressure Gauge Panel With Air Purges - 6 kg/cm2

Allow 10-14 Days to Ship
$180.37
0 to 60 PSI Pressure Gauge - Back Mount - Clearwater/Crystal Water Filters - Stainless Steel

0 to 60 PSI Pressure Gauge - Back Mount - Clearwater/Crystal Water Filters - Stainless Steel

82 in stock
$21.98
0 to 60 PSI Pressure Gauge Combination 30 Inch Vacuum - 1/4 Inch NPT Bottom Mount - 4.5 Inch Face

0 to 60 PSI Pressure Gauge Combination 30 Inch Vacuum - 1/4 Inch NPT Bottom Mount - 4.5 Inch Face

Allow 5-7 Days to Ship
$46.25
 
0 to 60 PSI Pressure Gauge - 1/4 Inch Bottom Mount - 2 Inch Face - Plastic Case

0 to 60 PSI Pressure Gauge - 1/4 Inch Bottom Mount - 2 Inch Face - Plastic Case

35 in stock
$3.75

Filter Media Shop All

Brightline Glass Filter Media - 40 Pound Bag

Brightline Glass Filter Media - 40 Pound Bag

957 in stock
$35.89
Harborlite Perlite - 25 Pound Bag

Harborlite Perlite - 25 Pound Bag

Allow 3-5 Days to Ship
$51.96
Brown Pool Sand for Sand Filters - Bulk Pricing for 50 Pound Bags

Brown Pool Sand for Sand Filters - Bulk Pricing for 50 Pound Bags

11118 in stock
$27.78
Zeobrite Alternative Sand Filter Media - 25 Pound Bag

Zeobrite Alternative Sand Filter Media - 25 Pound Bag

136 in stock
$26.81
Perlite AquaPerl Filter Powder - 12 Lb. Bag - DE Alternative

Perlite AquaPerl Filter Powder - 12 Lb. Bag - DE Alternative

391 in stock
$21.91

Sight Glass Shop All

Sight Glass 1-1/2 Inch - Plastic Vertical Backwash

Sight Glass 1-1/2 Inch - Plastic Vertical Backwash

Allow 1-2 Days to Ship
$59.82
Bronze Sight Glass 1.5 Inch

Bronze Sight Glass 1.5 Inch

Allow 7-14 Days to Ship
$138.97
In-line Slip Sight Glass - 1-1/2 Inch

In-line Slip Sight Glass - 1-1/2 Inch

4 in stock
$62.70
 
In-line Socket Sight Glass - 1-1/2 Inch

In-line Socket Sight Glass - 1-1/2 Inch

Allow 14-21 Days to Ship
$31.55
 
In-line Socket Sight Glass - 2 Inch

In-line Socket Sight Glass - 2 Inch

2 in stock
$30.35

Swimming Pool Filtration Equipment

Pool and spa filters are an integral part of swimming pool sanitation and maintenance. By removing dirt, debris, hair, body oils, and other impurities, pool filters keep your water clean, clear and inviting. Choose from three different filter technologies: cartridge, DE or sand. Replacement cartridges, grids, media, site glass, hair and lint strainers, and filter valves are also available.