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Commercial Stainless Tank Water Media Filter MF-450 with Fleck Valve

Product Description

Pure Aqua's MF-450 Series Commercial Stainless Steel Tank Automatic Media Filters clarify water by removing unpleasant tastes and odors, unwanted color, iron, sediment, suspended particles, and turbidity, 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

  • 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 undesireable.

  • Manganese Greensand media is treated siliceous material for treating water containing iron, manganese and hydrogen sulfide through oxidation.

  • Calcite media is specially graded calcium carbonate compound for neutralizing acid with consistent dissolving rates for water treatment.

  • Filter AG is non-hydrous silicon dioxide with many advantages for the reduction of suspended matter.

  • 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 underbedding 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.

  • 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-450 series specifications

Operation Specifications:

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

  • Electrical supply: 115V/1Ph/60Hz

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

  • Filters can be supplied in 240V/1Ph/50Hz

Model No.

Flow Rate

Tank
(D"xH")

Media
Ft3

Pipe
Size

 

Approx.
Weight
(lbs)

 

Minimum

Continuous

Peak

Backwsh

Option 1

Option 2

GPM

M3/hr

GPM

M3/hr

GPM

M3/hr

GPM

M3/hr

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

58F1435MM-SS

28F1435MM-SS

10.7

2.4

16.1

3.6

21.4

4.9

16.1

3.6

14X60

3.5

1.25"

1.5" 401

58F1645MM-SS

28F1645MM-SS

13.9

3.2

20.9

4.8

27.8

6.3

20.9

4.8

16X60

4.5

1.25"

1.5" 511

58F1855MM-SS

28F1855MM-SS

17.7

4.0

26.6

6.0

35.4

8.0

26.6

6.0

18X60

5.5

1.25"

1.5" 644

28F2175MM-SS

-

24.1

5.5

36.2

8.3

48.2

11.0

36.2

8.3

21X60

7.5

1.5"

875

28F24100MM-SS

-

31.4

7.1

47.1

10.7

62.8

14.3

47.1

10.7

24X60

10

1.5"

1,128

31F30150MM-SS

-

49.1

11.2

73.7

16.8

98.2

22.3

73.7

16.8

30X60

15

2"

1,776

31F36210MM-SS

-

70.7

16.1

106.1

24.2

116.2

26.4

106.1

24.1

36X60

21

2"

2,185

31F42250MM-SS

-

96.2

22.0

116.2

26.4

125.0

28.4

125.0

28.4

42X60

28

2"

2,760

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

58F1435AG-SS

28F1435AG-SS

7.5

1.7

8.6

1.9

12.8

2.9

12.8

2.9

14X60

3.5

1.25"

1.5" 159

58F1645AG-SS

28F1645AG-SS

9.7

2.2

11.1

2.5

16.7

3.8

16.7

3.8

16x60

4.5

1.25"

1.5" 210

58F1855AG-SS

28F1855AG-SS

12.4

2.8

14.2

3.2

21.2

4.8

21.2

4.8

18x60

5.5

1.25"

1.5" 307

28F2175AG-SS

-

16.9

3.8

19.3

4.4

28.9

6.6

28.9

6.6

21X60

7.5

1.5”

414

28F24100AG-SS

-

22.0

5.0

25.1

5.7

37.7

8.6

37.7

8.6

24X60

10

1.5"

552

31F30150AG-SS

-

34.4

7.8

39.3

8.9

58.9

13.4

58.9

13.4

30X60

15

2"

886

31F36210AG-SS

-

49.5

11.2

56.6

12.9

84.8

19.3

84.8

19.3

36X60

21

2"

1,208

31F42250AG-SS

-

67.3

15.3

77.0

17.5

115.4

26.2

115.4

26.2

42X60

28

2"

1,725

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

58F1435AC-SS

28F1435AC-SS

7.5

1.7

8.6

1.9

12.8

2.9

12.8

2.9

14X60

3.5

1.25"

1.5" 159

58F1645AC-SS

28F1645AC-SS

9.7

2.2

11.1

2.5

16.7

3.8

16.7

3.8

16X60

4.5

1.25"

1.5" 210

58F1855AC-SS

28F1855AC-SS

12.4

2.8

14.2

3.2

21.2

4.8

21.2

4.8

18X60

5.5

1.25"

1.5" 307

28F2175AC-SS

-

16.9

3.8

19.3

4.4

28.9

6.6

28.9

6.6

21X60

7.5

1.5”

414

28F24100AC-SS

-

22.0

5.0

25.1

5.7

37.7

8.36

37.7

8.6

24X60

10

1.2"

552

31F30150AC-SS

-

34.4

7.8

39.3

8.9

58.9

13.4

58.9

13.4

30X60

15

2"

886

31F36210AC-SS

-

49.5

11.2

56.6

12.9

84.8

19.3

84.8

19.3

36X60

21

2"

1,208

31F42250AC-SS

-

67.3

15.3

77.0

17.5

115.4

26.2

115.4

26.2

42X60

28

2"

1,725

Birm Filters: (Fe, Mn and H2S Reduction)

58F1435BM-SS

28F1435BM-SS

7.5

1.7

10.7

2.4

12.8

2.9

12.8

2.9

14X60

3.5

1.25"

1.5" 180

58F1645BM-SS

28F1645BM-SS

9.7

2.2

13.9

3.2

16.7

3.8

16.7

3.8

16X60

4.5

1.25"

1.5" 280

58F1855BM-SS

28F1855BM-SS

12.4

2.8

17.7

4.0

21.2

4.8

21.2

4.8

18X60

5.5

1.25"

1.5" 360

28F2175BM-SS

-

16.9

3.8

24.1

5.5

28.9

6.6

28.9

6.6

21X60

7.5

1.5" 

500

28F24100BM-SS

-

22.0

5.0

31.4

7.1

37.7

8.6

37.7

8.6

24X60

10

1.5" 

650

31F30150BM-SS

-

34.4

7.8

49.1

11.2

58.9

13.4

58.9

13.4

30X60

15

2" 

1.000

31F36210BM-SS

-

49.5

11.2

70.7

16.1

84.8

19.3

84.8

19.3

36X60

21

2" 

1,308

31F42280BM-SS

-

67.3

15.3

96.2

21.9

115.4

26.2

115.4

26.2

42X60

28

2" 

1,825

Calcite Filters

58F1435CF-SS

28F1435CF-SS

7.5

1.7

8.6

1.9

12.8

2.9

12.8

2.9

14X60

3.5

1.25"

1.5" 480

58F1645CF-SS

28F1645CF-SS

9.7

2.2

11.1

2.5

16.7

3.8

16.7

3.8

16X60

4.5

1.25"

1.5" 615

58F1855CF-SS

28F1855CF-SS

12.4

2.8

14.2

3.2

21.2

4.8

21.2

4.8

18X60

5.5

1.25"

1.5" 773

28F2175CF-SS

-

16.9

3.8

19.3

4.4

28.9

6.6

28.9

6.6

21X60

7.5

1.5"

1,050

28F24100CF-SS

-

22.0

5.0

25.1

5.7

37.7

8.6

37.7

8.6

24X60

10

1.5"

1,360

31F30150CF-SS

-

34.4

7.8

39.3

8.9

58.9

13.4

58.9

13..4

30X60

15

2"

2,135

31F36210CF-SS

-

49.5

11.2

56.6

12.9

84.8

19.3

84.8

19.3

36X60

21

2"

2,650

31F42280CF-SS

-

67.3

15.3

77.0

17.5

115.4

26.2

115.4

26.2

42X60

28

2"

3,320

Manganese Green Sand Filters:  (Fe, Mn and H2S Reduction)

 58F1435GS-SS 28F1435GS-SS 7.5 1.7 8.6 1.9 12.8 2.9 12.8 2.9 14X60  3.5  1.25"  1.5" 480
58F1645GS-SS 28F1645GS-SS  9.7 2.2 11.1 2.5 16.7 3.8 16.7 3.8 16X60 4.5 1.25"  1.5" 615
58F1855CF-SS 28F1855GS-SS 12.4 2.8 14.2 3.2 21.2 4.8 21.2 4.8 18X60 5.5 1.25"  1.5" 773
28F2175GS-SS -  16.9 3.8 19.3 4.4 28.9 6.6 28.9 6.6 21X60 7.5 1.5"  1,050
28F24100GS-SS - 22.0 5.0 25.1 5.7 37.7 8.6 37.7 8.6 24X60 10  1.5"  1,360
31F30150GS-SS - 34.4 7.8 39.3 8.9 58.9 13.4 58.9 13.4 30X60 15 2" 2,135
31F36210GS-SS - 49.5 11.2 56.6 12.9 84.8 19.3 84.8 19.3 36X60 21 2" 2,650
31F42280GS-SS - 67.3 15.3 77.0 17.5 115.4 26.2 115.4 26.2 42X60 28 2" 3,320

For more information, please view/download our "Data Sheet"

[/custom-specifications]
[custom-features]
commercial water media filters mf-450 series features

Standard Features:

Available Options:

  • All internals are plastic materials

  • High performance 304 stainless steel tank

  • Time controller for backwash cycle

  • Automatic backwash valve

  • Flow controller to limit backwash flow

  • 240V/1Ph/50Hz power supply

  • Duplex systems

  • Tanks according to ASME code

  • Inlet / Outlet pressure gauges

  • Diaphragm valves

  • Differential pressure switch and gauge

  • 316L stainless steel tanks

  • Inlet / Outlet sample valves

  • Auxiliary micro switch

  • Epoxy coated steel or FRP tanks

  • Vacuum breaker

[/custom-features]
[custom-usage]

The ideal applications of Media Filters include:

  • Swimming pool water

  • Waste water

  • Cooling water

  • Water features (fountains, etc.)

  • Storm water

  • Iron and manganese removal

  • Commercial process water

  • Potable (drinking) water

  • Irrigation water

  • Suspended solids reduction

[/custom-usage]
Product Specifications
Product Features
Product Usage
Product Documents & Data Sheets
Product Videos
Pure Aqua| Duplex Multi Media Filtration Plant Kuwait 2 x 64 GPM 01:02

After completion in June 2013, the duplex multi media filtration plant was delivered to Kuwait. The duplex multi-media filtration plant is composed of epoxy coated steel tanks, aquamatic valves, digital stagers, galvanized face piping, high quality multi-media, differential pressure switch & gauge, in/out pressure gauges, and drain line flow controls (DLFC). The plant was selected from our MF-1000 Series. For more information click here: http://www.pureaqua.com/media-water-filters.html

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