FSSS Low Flow Single Cartridge Housings
- 300 psi pressure rating
- Available in DOE, 222 Flat or 226 Flat
- I/O: 1″ NPT
- Footprint: 0.5″
- Diameter 4.06″
- High purity/food & beverage applications
- 304L or 316L Stainless Steel options available
FSSS High Pressure Filter Housings
Harmsco’s FSSS series is a family of compact high pressure filter housings rated to a full 300 PSI — double the rating of typical cartridge housings. Slim 4.06″-diameter sanitary-style vessels hold single 10″, 20″, or 30″ cartridges with DOE, 222/Flat, or 226/Flat end caps, built for high-purity and food-and-beverage duty.
Every high pressure filter housing in the FSSS line is rated to 300 PSI with 3/4″ or 1″ NPT connections in a footprint of barely half a square foot. Vessels are built in 316L stainless steel (304L on select models) with the polished construction high-purity applications expect.
FSSS housings accept standard-diameter cartridges in three lengths and three end-cap configurations, letting you run absolute-rated, membrane, and high-purity media from Harmsco’s range or compatible sanitary cartridges.
The FSSS line serves high-purity water, food and beverage processing, pharmaceutical utilities, chemical feed, and point-of-use polishing where 300 PSI capability, compact size, and stainless construction are all required. Because the vessels accept industry-standard cartridge formats, engineers can qualify media once and carry it across every line the plant runs. Harmsco has manufactured filtration products in the USA, in Riviera Beach, Florida, since 1958.