Silver Sentinel micro-filter 210 mm

The "Silver Sentinel" filter captures very small particles, down to 1 micron instead of 30 microns for traditional filters. It is completely maintenance free and should be replaced after 6 to 12 weeks.

It is not necessary and even not recommended to use products such as the Sparkling Water 3-en-1.

Dimensions
Diameter: 148 mm
Height: 210 mm
Top: closed with handle
Bottom: 1½" SAE thread (46-48 mm outside diameter)

To check the size of your filter, measure its length excluding the handle and the male fitting.

You can replace a Silver Sentinel filter with a traditional-style filter cartridge: Pleatco PWW50P3.

Spa manufacturers who use this filter
4Seasons, Aegean, Alps Spa, Aquamarine, Aquazzi, Bullfrog, Barrier Reef, Canadian Spas, Catalina, Charisma, Clearwater, Dakota, Denicor, Dynasty, Esparanto, Fonteyn, Garden Leisure, Gulf Coast, H20, Haven, Hawkeye, Infinity, Islander, Leisure Bay, Leisurerite, Lotus, Millennium, Peips, Phoenix, Procopi, Riviera Pool, Sapphire, Spaform, Spa-France, Sunbelt, Superior, Thermo, Tuff Spa, Viking Spas, Vita Spas, Wellis and lots of other brands.

Part numbers
Arctic Spas : APL-100950
Rising Dragon: RD800-2150

Traditional-style filter
Pleatco : PWW50P3 ou PWW50 (compatible également avec PDY50P3)
Darlly : SC714 / 60401
Unicel : 6CH-940
Filbur : FC-0359
Waterway : 817-0050
Spa France : SF-2C
Procopi : 31090195
Canadian Spas : KA-10032 (Microban)
Wellis : AKU1810