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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| CH13 | |
|---|---|
| Description | Saratoga Spas 13.5 | 
| Diameter(mm) | 118 | 
| Length(mm) | 146 | 
| Top | Cone Handle | 
| Bottom | 46mm MPT (fine) Thread | 
| Replaces | |
|---|---|
| Pleatco | PSG13.5P4 | 
| Unicel | |
| Filbur | |
| OEM | |
| Other | SC727, 40134 | 



| SE45 | |
|---|---|
| Description | SENSATION SPAS SKIM | 
| Diameter(mm) | 143 | 
| Length(mm) | 204 | 
| Top | Handle | 
| Bottom | 54mm extended SAE thread | 
| Replaces | |
|---|---|
| Pleatco | |
| Unicel | |
| Filbur | |
| OEM | |
| Other | |



| SG25 (Discontinued) | |
|---|---|
| Description | SIGNATURE 25 SKIM | 
| Diameter(mm) | 143 | 
| Length(mm) | 223 | 
| Top | Open with Lugs | 
| Bottom | 49mm SAE (coarse) thread | 
| Replaces | |
|---|---|
| Pleatco | |
| Unicel | |
| Filbur | |
| OEM | |
| Other | |



| SG100B | |
|---|---|
| Description | SIGNATURE C100 / SWIM SPA - BOTTOM | 
| Diameter(mm) | 143 | 
| Length(mm) | 223 | 
| Top | Open with Lugs | 
| Bottom | 49mm SAE (coarse) thread | 
| Replaces | |
|---|---|
| Pleatco | |
| Unicel | |
| Filbur | |
| OEM | RFIL15050F | 
| Other | |



| SG100T | |
|---|---|
| Description | SIGNATURE C100 / SWIM SPA - TOP | 
| Diameter(mm) | 143 | 
| Length(mm) | 223 | 
| Top | Handle | 
| Bottom | Male slip fitting with lugs | 
| Replaces | |
|---|---|
| Pleatco | |
| Unicel | |
| Filbur | |
| OEM | RFIL15050M | 
| Other | |