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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WW525
Description WATERWAY CRYSTAL WATER 525
Diameter(mm) 177
Length(mm) 807
Top Open
Bottom Open
Replaces
Pleatco PWW130
Unicel C-7472
Filbur FC-1978
OEM 817-0131
Other
Comments4 x 125sq ft cartridges to make set
WW35D
Description WATERWAY DSF35
Diameter(mm) 125
Length(mm) 117
Top Open
Bottom Open
Replaces
Pleatco PRB17.5SF-JH-PAIR
Unicel C-4401
Filbur FC-2386
OEM 817-3510
Other SC726, 40352
CommentsSet of 2. Combined height of 234mm
WW50D
Description WATERWAY DSF50
Diameter(mm) 125
Length(mm) 167
Top Open
Bottom Open
Replaces
Pleatco PRB25SF-JH-PAIR
Unicel C-4405
Filbur FC-2387
OEM 17-2464
Other
CommentsSet of 2. Combined height of 334mm
DFX100
Description WATERWAY DYNA-FLO XL 100
Diameter(mm) 167
Length(mm) 452
Top Open
Bottom Open
Replaces
Pleatco PWWDFX100
Unicel C-6310
Filbur
OEM 817-0019
Other
Comments
DFX75
Description WATERWAY DYNA-FLO XL75
Diameter(mm) 167
Length(mm) 338
Top Open
Bottom Open
Replaces
Pleatco PWWDFX75
Unicel C-6375
Filbur
OEM 817-0018
Other
Comments
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