Magnum Filters produce a full range of spa pool and swimming pool filter cartridges. As well as pleated cartridges for the water purification industry.

Click Here to download 'Filter ID Form'

If you are a spa/pool manufacturer or distributor, we can design and manufacture filter cartridges to your specific requirements. Click here to submit your requirements.

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WW10
Description Waterway 10
Diameter(mm) 108
Length(mm) 102
Top Open
Bottom Open
Replaces
Pleatco PWW10
Unicel C-4310
Filbur FC-3077
OEM 817-0010
Other SC750, 40101
CommentsSingle cartridge. P/N for set of 2 is WW20
WW20
Description WATERWAY 20
Diameter(mm) 108
Length(mm) 102
Top Open
Bottom Open
Replaces
Pleatco PWW10-JH-PAIR
Unicel C-4310
Filbur FC-3077
OEM 817-0010
Other SC750, 40101
Comments2 included per set
WY25
Description WATERWAY 25 SKIM
Diameter(mm) 152
Length(mm) 205
Top Handle
Bottom 46mm SAE thread
Replaces
Pleatco
Unicel
Filbur
OEM
Other
Comments
spafilters2
WW50S
Description WATERWAY 50 SKIM
Diameter(mm) 143
Length(mm) 204
Top Semi circle handle
Bottom 49mm SAE (coarse) thread
Replaces
Pleatco
Unicel
Filbur
OEM
Other
CommentsDiscontinued - replace with WY45
WW100CW
Description WATERWAY CLEARWATER 100
Diameter(mm) 227
Length(mm) 441
Top Open
Bottom Open
Replaces
Pleatco PWWCT100
Unicel
Filbur
OEM 817-0100N
Other
Comments
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