Pentair FNS D.E. Filter

Pentair/Pac-Fab FNS® Plus Filter

FNS® Plus filters are fiberglass reinforced polypropylene. They are made of advanced chemical resistant materials for superior strength, reliability and long life. The top manifold design features an easy service grid providing convenient one-at-a-time grid servicing. FNS® Plus features curved vertical grids that will provide the maximum filter surface area for greater dirt-trapping capacity for long periods between filter cleanings.

Pentair’s FNS® Plus diatomaceous earth (D.E.) swimming pool filters provide you with superior water clarity and self-cleaning convenience! Diatomaceous Earth filters remove particles as small as 1 to 3 microns, which is far smaller than the human eye can see. D.E filters provide the clearest pool water possible. That means body oils, suntan lotions, pollens, dust and even some bacteria are caught in a D.E. filter, leaving behind sparkling clear, healthier water. 

All of our FNS® Plus Filter Systems are equipped with a Pentair SuperFlo™ pool pump and come complete with filter tank, 6-way multi-port control valve and pressure gauge.

PVC fittings to connect pump to filter are not included.
1-Year Manufacturer Warranty

Features:
• Chemical-resistant fiberglass-reinforced polypropylene tank for exceptional strength and long life.
• Attractive almond-colored tank blends into any backyard environment.
• Easily removable filter grid pack is secured by a single nut to simplify maintenance.
• HIFLOW manual air relief valve and continuous internal air relief eliminate air buildup from tank to maintain efficient filtration and prevent over-pressurization.
• Conveniently located 1-1/2" drain for easy and efficient cleanout.
• Unique internal design ensures optimal filtration and backwashing efficiency for longer runs between cleanings.
• Compatible with all sanitizing chemicals.
• Curved vertical grids provide maximum filter surface area for better cleaning.
• Tension Control Clamp for secure tank closure.

MFG Product	Filter Area (Sq Ft)	Optimal 1 Performance at this GPM	Flow Rated 2 at .375 - 1 GPM (per sq ft)	8 Hour	10 Hour	12 hour	D.E. Required (Lbs)	Carton Qty	Carton Wt (Lbs)
180006	FNSP24	24	48	23040	28800	34560	2.4	1	60
180007	FNSP36 1	36	72	34560	43200	51840	3.6	1	70
180008	FNSP48 1	48	96	46080	57600	69120	4.8	1	80
180009	FNSP60 1	60	120	57600	72000	86400	6	1	90