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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CH45
Description Freeflow Spas 45 Legend
Diameter(mm) 135
Length(mm) 250
Top Open
Bottom 46mm MPT (fine) Thread
Replaces
Pleatco PFF50P
Unicel 5CH-45
Filbur FC-2401
OEM
Other SC746, 50452
Comments
CH22
Description Freeflow Spas CLX 25
Diameter(mm) 125
Length(mm) 168
Top Open
Bottom 46mm MPT (fine) Thread
Replaces
Pleatco
Unicel
Filbur
OEM FF-150
Other
Comments
CH23
Description Freeflow Spas TLX / RLX 25
Diameter(mm) 125
Length(mm) 168
Top Closed
Bottom 46mm MPT (fine) Thread
Replaces
Pleatco PFF25TC-P4
Unicel 4CH-23
Filbur FC-2400
OEM FF-100, 303263
Other
CommentsOriginal has string handle
GX25
Description Galaxy Spas 25
Diameter(mm) 143
Length(mm) 204
Top Handle
Bottom Male Thread with Bayonet Lock
Replaces
Pleatco
Unicel
Filbur
OEM
Other
CommentsOriginal has Star Handle
GT25
Description GATSBY SPAS 25
Diameter(mm) 118
Length(mm) 248
Top Moulded Cone Handle
Bottom 46mm MPT (fine) Thread
Replaces
Pleatco PTS35
Unicel C-4324
Filbur FC-0187
OEM
Other
CommentsDIS-CONTINUED, DISCARD OF PAD ADAPTER AND USE CH25
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