Commercial FRP Tank Water Media Filter MF-400 with Fleck Valve

Quality Systems at an exceptional value
Commercial media filters

Product Description

Pure Aqua supplies a wide range of filter media that meet industry standards for efficient and effective filtration. Pure Aqua pressure filters clarify water by removing sediment, turbidity, iron, unpleasant tastes and odors, suspended particles, and unwanted color, all of which are commonly found in surface water. They can be used in a variety of service conditions including, but not limited to: industrial, municipal, and institutional applications.

Filter Media Types

  • Activated carbon medium is used to remove taste, odor, organic contaminants, and chlorine as well as being used in many drinking water applications.
  • Sand is the most common filter media. Generally, fine mesh sand is coupled with a course grain support bed to remove suspended solids and turbidity. Graded in various ranges, Pure Aqua sand can be used as filtration medium or under-bedding depending on particle size and application.
  • Gravel has a highly spherical shape that promotes good flow and even distribution in support beds.
  • ProSand is based on a rare natural mineral. Its unique properties radically improve the performance and cost of media filtration.
  • Anthracite is recommended as a filter medium where additional silica in the water is not desirable and can remove lighter weight turbidity. Anthracite is typically used in applications where silica pick-up is undesirable.
  • Calcite media is specially graded calcium carbonate compound for neutralizing acid with consistent dissolving rates for water treatment.
  • Manganese Green-sand media is treated siliceous material for treating water containing iron, manganese and hydrogen sulphide through oxidation.
  • Filter AG is non-hydrous silicon dioxide with many advantages for the reduction of suspended matter.
  • Multimedia is required when maximum quality water is required and unwanted sediment is too small to be removed by standard media. It consists of multiple layers of increasing grain size to remove sediment as small as 10 microns.

Advantages of Multimedia Filtration

  • Relatively inexpensive, no recurring cost of consumables
  • Proven process and most tested forms of water treatment
  • Systems are robust with no moving parts inside the tanks
  • Modular control valves designed for operational flexibility
  • Filtration media is inexpensive and long-lasting
  • Easily cleaned and maintained
  • Resistant to fouling (clogging)

Multimedia Filtration Operating Cycles

Service Cycle
Water flows downward through the media while solids accumulate in the media bed. The purified water passes through to downstream processes.

Backwash Cycle
When the filter begins to clog or when the head loss (pressure drop) through the bed increases, flow rates are reduced. To prevent degradation of water quality, the flow is reversed. This is directed by the control valve(s) to drain, carrying with it, the particulate matter that has built up during service. The required flow is specific to the media and is essential to proper cleaning of the media bed. For media filters, the backwash flow is always higher than the service flow rate.

[custom-specifications]
commercial water media filters mf-400 series specifications

Operation Specifications:

  • Operating pressure: 25-100 psi (1.73-6.9 bar)

  • Operating temperature: 5-50°C (41-122°F)

  • Electrical supply: 115V/1Ph/60Hz

Model No.

 

Flow Rate (GPM)

Tank 
(D"xH")

Media 
Ft3

Pipe 
Size

Approx.
Weight
(lbs)

Option 1

 Option 2

Min

Avg

Peak

BW

GPM

 M3/hr

GPM

 M3/hr

GPM

 M3/hr

GPM

 M3/hr

Multi Layer Filters: Anthracite, Sand and Gravel(Turbidity Removal)

56F705MM

 58F705MM

2.7

 0.6

4.0

 0.9

5.3

 1.2

4.0

 0.9

7X44

0.5

0.75"

 1" 64

56F8075MM

 58F8075MM

3.5 

 0.8

5.4

 1.2

7.0

 1.6

5.4

 1.2

8X44

0.75

0.75"

 1" 79

56F910MM

 58F910MM

4.4

 1.0

6.6

 1.5

8.8

 2.0

6.6

 1.5

9X48

1

0.75"

 1" 110

56F1015MM

 58F1015MM

5.4

 1.2

8.1

 1.8

10.8

 2.5

8.1

 1.8

10X54

1.5

0.75"

 1" 141

58F1220MM

  

7.8

 1.8

11.7

 2.7

15.6

 3.5

11.7

 2.7

12X52

2

1"

 200

58F1325MM

  

9.2

 2.1

13.8

 3.1

18.4

 4.2

13.8

 3.1

13X54

2.5

1"

 236

58F1435MM

 28F1435MM

10.7

 2.4

16.1

 3.7

21.4

 4.9

16.1

 3.7

14X65

3.5

1.25"

 1.5" 344

58F1645MM

 28F1645MM

13.9

 3.2

20.9

 4.8

27.8

 6.3

20.9

 4.8

16X65

4.5

1.25"

 1.5" 430

58F1855MM

 28F1855MM

17.7

 4.0

26.6

 6.0

35.4

 8.0

26.6

 6.0

18X65

5.5

1.25"

 1.5" 650

28F2175MM

  

24.1

 5.5

36.2

 8.2

48.2

 11.0

36.2

 8.2

21X62

7.5

1.5"

 805

28F24100MM

  

31.4

 7.1

47.1

 10.7

62.8

 14.3

47.1

 10.7

24X72

10

1.5"

 1067

31F30150MM

  

49.1

 11.2

73.7

 16.8

98.2

 22.3

73.7

 16.8

30X72

15

2"

 1693

31F36210MM

  

70.7

 16.1

106.1

 24.1

116.2

 26.4

106.1

 24.1

36X72

21

2"

 2555

31F42280MM

  

96.2

 21.9

116.2

 26.4

125.0

 28.4

116.2

 26.4

42X72

28

2"

 3801

AG Filters:Non-Hydrous Silicon Dioxide (Turbidity Removal)

56F705AG

  58F705AG

1.9

 0.4

2.7

 0.6

3.2

 0.7

2.7

 0.6

7X44

0.5

0.75"

 1" 39

56F8075AG

 58F8075AG

2.5

 0.6

3.5

 0.8

4.2

 1.0

3.5

 0.8

8X44

0.75

0.75"

 1" 46

56F910AG

 58F910AG

3.1

 0.7

4.4

 1.0

5.3

 1.2

4.4

 1.0

9X48

1

0.75"

 1" 58

56F1015AG

 58F1015AG

4.8

 0.9

5.4

 1.2

6.5

 1.5

5.4

 1.2

10X54

1.5

0.75"

 1" 72

58F1220AG

  

5.5

 1.2

7.8

 1.8

9.4

 2.1

7.8

 1.8

12X52

2

1"

 92

58F1325AG

  

6.4

 1.5

9.2

 2.1

11.0

 2.5

9.2

 2.1

13X54

2.5

1"

 105

58F1435AG

 28F1435AG

7.5

 1.7

10.7

 2.4

12.8

 2.9

10.7

 2.4

14X65

3.5

1.25"

 1.5" 155

58F1645AG

 28F1645AG

9.7

 2.2

13.9

 3.2

16.7

 3.8

13.9

 3.2

16X65

4.5

1.25"

 1.5" 185

58F1855AG

 28F1855AG

12.4

 2.8

17.7

 4.0

21.2

 4.8

17.7

 4.0

18X65

5.5

1.25"

 1.5" 241

28F2175AG

  

16.9

 3.8

24.1

 5.5

28.9

 6.6

24.1

 5.5

21X62

7.5

1.5"

 354

28F24100AG

  

22.0

 5.0

31.4

 7.1

37.7

 8.6

31.4

 7.1

24X72

10

1.5"

 455

31F30150AG

  

34.4

 7.8

49.1

 11.2

58.9

 13.4

49.1

 11.2

30X72

15

2"

 761

31F36210AG

  

49.5

 11.2

70.7

 16.1

84.8

 19.3

70.7

 16.1

36X72

21

2"

 1137

31F42280AG

  

67.3

 15.3

96.2

 21.9

115.4

 26.2

96.2

 21.9

42X72

28

2"

 1638

Activated Carbon Filters: Granular Form with High Degree of Porosity (Taste,odor and Color Removal)

56F705AC

 58F705AC

1.9

 0.4

2.7

 0.6

3.2

 0.7

3.2

 0.7

07X44

0.5

0.75"

 1" 40

56F8075AC

 58F8075AC

2.5

 0.6

3.5

 0.8

4.2

 1.0

4.2

 1.0

08X44

0.75

0.75"

 1" 48

56F910AC

 58F910AC

3.1

 0.7

4.4

 1.0

5.3

 1.2

5.3

 1.2

9X48

1

0.75"

 1" 61

56F1015AC

 58F1015AC

3.8

 0.9

5.4

 1.2

6.5

 1.5

6.5

 1.5

10X54

1.5

0.75"

 1" 76

58F1220AC

  

5.5

 1.2

7.8

 1.8

9.4

 2.1

9.4

 2.1

12X52

2

1"

 97

58F1325AC

  

6.4

 1.5

9.2

 2.1

11.0

 2.5

11.0

 2.5

13X54

2.5

1"

   111

58F1435AC

 28F1435AC

7.5

 1.7

10.7

 2.4

12.8

 2.9

12.8

 2.9

14X65

3.5

1.25"

 1.5" 164

58F1645AC

 28F1645AC

9.7

 2.2

13.9

 3.2

16.7

 3.8

16.7

 3.8

16X65

4.5

1.25"

 1.5" 196
58F1855AC 28F1855AC

12.4

 2.8

17.7

 4.0

21.2

 4.8

21.2

 4.8

18X65

5.5

1.25"

 1.5" 254

58F2175AC

 28F2175AC

16.9

 3.8

24.1

 5.5

28.9

 6.6

28.9

 6.6

21X62

7.5

1.25"

 1.5" 465

28F24100AC

  

22.0

 5.0

31.4

 7.1

37.7

 8.6

37.7

 8.6

24X72

10

1.5"

 630

31F30150AC

  

34.4

 7.8

49.1

 11.2

58.9

 13.4

58.9

 13.4

30X72

15

2"

 1038

31F36210AC

  

49.5

 11.2

70.7

 16.1

84.8

 19.3

84.8

 19.3

36X72

21

2"

 1487

31F42280AC

  

67.3

 15.3

96.2

 21.9

115.4

 26.2

115.4

 26.2

42X72

28

2"

 2393

Birm Filters: Insoluble Catalyst (Fe and Mn Reduction)

56F705BM

 58F705BM

1.9

 0.4

2.7

  0.6

3.2

 0.7

3.2

 0.7

7X44

0.5

0.75"

 1" 48

56F8075BM

 58F8075BM

2.5

 0.6

3.5

 0.8

4.2

 1.0

4.2

 1.0

8X44

0.75

0.75"

 1" 60

56F910BM

 58F910BM

3.1

 0.7

4.4

 1.0

5.3

 1.2

5.3

 1.2

9X48

1

0.75"

 1" 77

56F1015BM

 58F1015BM

3.8

 0.9

5.4

 1.2

6.5

 1.5

6.5

 1.5

10X54

1.5

0.75"

 1" 100

58F1220BM

  

5.5

 1.2

7.8

 1.8

9.4

 2.1

9.4

 2.1

12X52

2

1"

   130

58F1325BM

  

6.4

 1.5

9.2

 2.1

11.0

 2.5

11.0

 2.5

13X54

2.5

1"

   153

58F1435BM

 28F1435BM

7.5

 1.7

10.7

 2.4

12.8

 2.9

12.8

 2.9

14X65

3.5

1.25"

 1.5" 222

58F1645BM

 28F1645BM

9.7

 2.2

13.9

 3.2

16.7

 3.9

16.7

 3.8

16X65

4.5

1.25"

 1.5" 270

58F1855BM

 28F1855BM

12.4

 2.8

17.7

 4.0

21.2

 4.8

21.2

 4.8

18X65

5.5

1.25"

 1.5" 345

28F2175BM

  

16.9

 3.8

24.1

 5.5

28.9

 6.6

28.9

 6.6

21X62

7.5

1.5"

 597

28F24100BM

  

22.0

 5.0

31.4

 7.1

37.7

 8.6

37.7

 8.6

24X72

10

1.5"

 795

31F30150BM

  

34.4

 7.8

49.1

 11.2

58.9

 13.4

58.9

 13.4

30X72

15

2"

 1285

31F36210BM

  

49.5

 11.2

70.7

 16.1

84.8

 19.3

84.8

 19.3

36X72

21

2"

 1883

31F42280BM

  

67.3

 15.3

96.2

 21.9

115.4

 26.2

115.4

 26.2

42X72

28

2"

 2921

Calcite Filters:

56F705CF

 58F705CF

1.9

 0.4

2.7

 0.6

3.2

 0.7

3.2

 0.7

7X44

0.5

0.75"

 1" 51

56F8075CF

 58F8075CF

2.5

 0.6

3.5

 0.8

4.2

 1.0

4.2

 1.0

8X44

0.75

0.75"

 1" 65

56F910CF

 58F910CF

3.1

 0.7

4.4

 1.0

5.3

 1.2

5.3

 1.2

9X48

1

0.75"

 1" 83

56F1015CF

 58F1015CF

3.8

 0.9

5.4

 1.2

6.5

 1.5

6.5

 1.5

10X54

1.5

0.75"

 1" 109

58F1220CF

  

5.5

 1.2

7.8

 1.8

9.4

 2.1

9.4

 2.1

12X52

2

1"

 142

58F1325CF

  

6.4

 1.5

9.2

 2.1

11.0

 2.5

11.0

 2.5

13X54

2.5

1"

 168

58F1435CF

 28F1435CF

7.5

 1.7

10.7

 2.4

12.8

 2.9

12.8

 2.9

14X65

3.5

1.25"

 1.5" 243

58F1645CF

 28F1645CF

9.7

 2.2

13.9

 3.2

16.7

 3.8

26.7

 3.8

16X65

4.5

1.25"

 1.5" 297

58F1855CF

 28F1855CF

12.4

 2.8

17.7

 4.0

21.2

 4.8

21.2

 4.8

18X65

5.5

1.25"

 1.5" 378

58F2175CF

  

16.9

 3.8

24.1

 5.5

28.9

 6.6

28.9

 6.6

21X62

7.5

1.5"

 645

28F24100CF

  

22.0

 5.0

31.4

 7.1

37.7

 8.6

37.7

 8.6

24X72

10

1.5"

 855

31F30150CF

  

34.4

 7.8

49.1

 11.2

58.9

 13.4

58.9

 13.4

30X72

15

2"

 1375

31F36210CF

  

49.5

 11.2

70.7

 16.1

84.8

 19.3

84.8

 19.3

36X72

21

2"

 2027

31F42280CF

  

67.3

 15.3

96.2

 21.9

115.4

 26.2

115.4

 26.2

42X72

28

2"

 3113

Manganese Greensand Filters: Enriched Quality with High Catalytic Capacity (Fe, Mn and H2S Reduction)
56F705GS 58F705GS 1.9 0.4 2.7 0.6 3.2 0.7 3.2 0.7 7X44 0.5 0.75" 1" 71
56F8075GS 58F8075GS 2.5 0.6 3.5 0.8 4.2 1.0 4.2 1.0 8X44 0.75 0.75" 1" 94
56F910GS 58F910GS 3.1 0.7 4.4 1.0 5.3 1.2 5.3 1.2 9X48 1 0.75" 1" 122
56F1015GS 58F1015GS 3.8 0.9 5.4 1.2 6.5 1.5 6.5 1.5 10X54 1.5 0.75" 1" 168
58F1220GS   5.5 1.2 7.8 1.8 9.4 2.1 9.4  2.1 12X52 2 1" 220
58F1325GS   6.4 1.5 9.2 2.1 11.0 2.5 11.0 2.5 13X54 2.5 1" 265
58F1435GS 28F1435GS 7.5 1.7 10.7 2.4 12.8 2.9 12.8 2.9 14X65 3.5 1.25" 1.5" 379
58F1645GS 28F1645GS 9.7 2.2 13.9 3.2 16.7 3.8 16.7 3.8 16X65 4.5 1.25" 1.5" 473
58F1855GS 28F1855GS 12.4 2.8 17.7 4.0 21.2 4.8 21.2 4.8 18X65 5.5 1.25" 1.5" 593
28F2175GS   16.9 3.8 24.1 5.5 28.9 6.6 28.9 6.6 21X62 7.5 1.5" 957
28F24100GS   22.0 5.0 31.4 7.1 37.7 8.6 37.7 8.6 24X72 10 1.5" 1245
31F30150GS   34.4 7.8 49.1

11.2

 58.9 13.4 58.9 13.4 30X72 15 2" 1960
31F36210GS   49.5 11.2 70.7 16.1 84.8 19.3 84.8 19.3 36X72 21 2" 2963
31F42280GS   67.3 15.3 96.2 21.9 115.4 26.2 115.4 26.2 42X72 28 2" 4361

For more information, please view/download our "Data Sheet"
[/custom-specifications]
[custom-features]
commercial water media filters mf-400 series features

Standard Features:

Available Options:
  • High performance FRP tank
  • 115V/1Ph/60Hz power supply
  • Automatic backwash valve
  • Top mounted Fleck valve
  • Time controller for scheduled backwash cycle
  • Flow controller to limit backwash flow
  • All internals are plastic materials
  • Vacuum breaker

  • Auxiliary micro switch

  • Inlet / Outlet sample valves

  • Epoxy coated steel tanks

  • 240V/1Ph/50Hz power supply

  • Filters using diaphragm valve

  • Inlet / Outlet pressure gauges

  • Duplex systems

  • Tanks according to ASME code

  • Stainless steel tanks

  • Differential pressure switch and gauge
[/custom-features]
[custom-usage]

The applications of Commercial Media Filters include:
  • Suspended solids reduction
  • Wastewater
  • Iron and manganese removal
  • Water features (fountains, etc.)
  • Potable (drinking) water
  • Swimming pool water
  • Storm water
  • Cooling water
  • Commercial process water
  • Irrigation water
[/custom-usage]
[custom-360-view]

Here at Pure Aqua, Inc., we engineer and build all of our water treatment systems in-house.

Our turn-key water treatment systems are all pre-engineered using the latest CAD technology available.

This enables our teams to build and deliver treatment systems to our customers with quick turnaround times.

Many of our customers require custom engineered systems. These are typically built around similar core systems and thus allowing for improved turnaround times, even for one-off designs.

 
[/custom-360-view]
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Features
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Reviews
(3 reviews) Write a Review
  • 5
    Everything about these filters is exceptional.

    Posted by Larry P. on Mar 3rd 2020

    It is better than the one we had before

  • 5
    Engineers at Pure Aqua are knowledgeable & provide great customer service

    Posted by Ronald C. on Nov 19th 2019

    That was the perfect fit for our water treatment project...the price was reasonable for the quality we got. Appreciated guys!

  • 5
    Great Industrial Water Media Filter. First-rate!

    Posted by Jason N. on Feb 16th 2019

    We used this system as an automatic multi media filters in Saudi Arabia. This is a great system when it comes to the filter operating to its full capacity.

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