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FNS Plus D.E. Filters by Pentair

     
 

pentair pool filters

Pentair FNS Plus DE Filter

Pentair FNS Plus D.E. Filters

Pentair FNS® Plus Vertical Grid D.E. Filters are fiberglass reinforced polypropylene of advanced chemical resistant materials for superior strength and reliability. The top manifold design features the Service-Ease grid pack for convenient one-at-a-time grid servicing.

FNS® Plus D.E. filters have been designed with curved grids to maximize filtration area. More filter area means better performance and longer periods between cleanings. Our exclusive internal design has been refined to minimize flow restrictions, and therefore requires minimal pumping power to achieve a needed flow rate. That means lower utility costs. In addition to providing the clearest possible water, FNS Plus was also designed for easy maintenance and long-term reliability. So you can count on it to keep your pool's water clean and crystal clear for years to come.

Features

  • Superior strength
  • Service-Ease™ grid pack
  • Continuous High Flow™ internal air relief
  • 100% factory tested
  • Top-to-bottom backwash
  • High Flow™ manual air relief valve
  • Tension Control™ clamp
  • Black valves and plumbing
  • 1-1/2in. bottom clean out port
  • 7-1/2in. centerline bulkhead fittings

adobe acrobat logoPentair FNS Plus Fiberglass D.E. Filter Brochure
adobe acrobat logoPentair FNS Plus Fiberglass D.E. Filter Owners Manual

Item No. Model No. Flow Rate2 D.E.
Required
Turnover (In Gallons)
8 Hrs 10 Hrs 12 Hrs

180006

FNSP24

48 GPM

2.4 lbs

23,040

28,800

34,560

1800071

FNSP36

72 GPM

3.6 lbs

34,560

43,200

51,840

1800081

FNSP48

96 GPM

4.8 lbs

46,080

57,600

69,120

1800091

FNSP60

120 GPM

6.0 lbs

57,600

72,000

86,400

 

1 NSF Listed

2 Flow rate is based on 2.0 GPM per sq. ft. of filter area. Actual system flow will depend on plumbing size and other system components.


 

 

Dimension Table

FNS Filter Dimensions

Item No. Model No. A Dimension B Dimension Tank Diameter Filter Area Weight

180006

FNSP24

37"

48"

21.5 in

24 ft2

60 lbs

1800071

FNSP36

43"

62"

21.5 in

36 ft2

70 lbs

1800081

FNSP48

49"

74"

21.5 in

48 ft2

80 lbs

1800091

FNSP60

55"

86"

21.5 in

60 ft2

90 lbs

 

1 NSF Listed


 

 

FNS Plus D.E. Filter Selection

Filters are sold by themselves or as a combo with a Pentair SuperFlo Pool Pump.

Mfr. No. Item No. Description Price  
180006 ---

FNS Plus D.E. Filter FNSP24

Please call for a quote - 877-POOL-CTR

FNSP36 E3682

FNS Plus D.E. Filter FNSP36

$627.89
FNSP48 E3683

FNS Plus D.E. Filter FNSP48

$713.99
180009 ---

FNS Plus D.E. Filter FNSP60 - NSF Listed

Must ship via Truck freight!

Please call for a quote - 877-POOL-CTR

261165 ---

2" PVC Push-Pull Slide Valve
NLA - Replaced with 263064 Below

NLA

No Longer Available

263064 E3580

2" Push-Pull Slide Valve

$99.99
261177 E3684

1.5 in. Multiport Valve for D.E. filters

$104.99
261152 ZPEN0409

2 in. Multiport Valve for D.E. filters

$171.25

Pentair FNS Plus DE Filter Systems (pump to filter fittings not included)

Mfr. No. Item No. Description Price  
--- E3720

FNS Plus FNSP36 DE Pool Filter with 1 HP Pentair SuperFlo Pool Pump

$1344.98
--- E3725

FNS Plus FNSP48 DE Pool Filter with 1 HP Pentair SuperFlo Pool Pump

$1484.98

 
DE filter powder

Swimming Pool DE Powder and AquaPerl™ DE Alternative

Aquaperl DE Alternative

 

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