Pentair FNS Plus D.E. Filter

When good, better or best is't good enough

Pentair FNSP D.E. Filter - Filtering with diatomaceous earth (D.E.) results not just in clean water, but water that really sparkles. That's beacuse D.E filters remove particles so small, they are measured in microns... particles the human eye can't even detect but noticeably affect water clarity. D.E filtersremove the tiniest of contaminants for water that's truly crystal clear.

D.E. filter not only filter better, they make your life easier... if two goals are met. First is to maximize the filtration area. More filter area means longer cleaning between cleanings. Second is to design a system that requires the least amount of pumping power to achieve needed flow rate. Because lower pumping requirements mean lower utility costs.

FNS Plus 24 - 24 sq. ft. 48 GPM
FNS Plus 36 - 36 sq. ft. 72 GPM
FNS Plus 48 - 48sq. ft. 96 GPM
FNS Plus 60 - 60sq. ft. 120 GPM

That's why all Pentair D.E filter feature curved grids to to maximize surface area. It's why their internal design has been refined to minimize flow restrictions. No wonder more than 2 million Pentair filters have been installed by pool professionals.

With the FNSP D.E Filter you'll enjoy sparkling clear water from the most effective filtration system you can buy. And because they're designed to extend the time between cleanings, you spend more time enjoying your pool and less time maintaining it.

Pentair FNS Plus - High Rate D.E. Filter
Model #	Tank Diameter	Fliter Area (Sq. ft.)	D.E Required	Weight	Flow Rate (GPM) Ress. Comm.	Turnover Rate (gallons) @ 6 hrs. @ 8 hrs. @ 10 hrs.
FNSP24		24	2.4 lbs	44	60 48	21,600 28,800 43,200
FNSP36		36	3.6 lbs.	52	90 72	32,400 43,200 64,800
FNSP48		48	4.8 lbs.	62	120 96	43,200 57,600 86,400
FNSP60		60	6.0 lbs.	70	150 120	54,000 72,000 108,000

	Pentair FNS™ HRBP & S-BP Series D.E. Filter Features
	Curved vertical grids provide maximum filter surface area for greater dirt-trapping capacity and longer periods between cleanings.
	Unique internal design ensures optimum filtration and backwashing efficiency.
	Chemical resistant, fiberglass reinforced polypropylene tank for exceptional strength and long life.
	Easily removable filter grid pack to simplify maintainance.
	Attractive almod-colored tank blends into any backyard environment.
	High Flow™ manual air relief valve and continuous internal air relief work together to maintain efficient filtration and prevent over-pressurization.
	Conveniently located 1-1/2" drain for easy and efficient cleanout and 100% draining.
	Tension Control™ clampfor simple and secure tank closure.
	Ten-Year tank warranty

How a D.E Filter Works When diatomaceous earth (D.E) is introduced into the filter system it coats the filter cloth. As water passes over the filter grids, the D.E particles capture even the smallest suspended dirt particles. When cleaning is needed, the water flow is simply revered.

Hayward

Hayward

Hayward

Hayward

AquaRite