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Model 52 10-18 inch

Eaton Butterfly Valve Type Model 52  are special designed Duplex Basket Strainers that remove damage causing particulate matter from the system flow, and never have to be shut down for cleaning - the line can run continuously. Flow is switched from one basket chamber to the other by a pair of synchronized, high quality butterfly valves. When one strainer basket becomes full, flow is switched to the other. The first basket is removed, cleaned and is ready for use again.

Manufacturing Type
Cast
Materials
Cast Iron, Bronze
Pressure rating
150-200 psi (10.3-13.8 bar)

Core features

  • Continuous flow - no shutdown for basket cleaning
  • Compact butterfly valve design
  • Quick opening covers
  • Convoluted-design baskets
  • Threaded drain
  • Perforated or mesh stainless steel basket
  • Vent
  • Positive shutoff

Options

  • Ductile iron construction
  • Basket perforations from 1/32" to 1/2"
  • Basket mesh 20, 40, 60
  • Monel baskets
  • Vent valves
  • Drain valves
  • 1/4" NPT taps
  • Pressure differential gauge and switch connections
  • Magnetic basket inserts

 

Applications

  • Wastewater
  • Spray Nozzle Systems
  • Heat Exchanger Protection
  • Cooling Towers
  • Boiler Feed Water
  • Machining Fluids
  • Deep Well injection
  • Descaling Systems
  • Lube Oil Systems
  • Irrigation
  • Paper Coating
  • Refining

Selection chart

Size Material End connection Seals Pressure rating
10" to 12" Iron Flanged 125# Buna-N 200 psi (13.8 bar)
10" to 12" Bronze Flanged 150# Buna-N 200 psi (13.8 bar)
14" to 18" Iron Flanged 125# Buna-N 150 psi (10.3 bar)
14" to 18" Bronze Flanged 150# Buna-N 150 psi (10.3 bar)

Cv factors*

Size Value Size Value
10" 1300 16" 3400
12" 2000 18" 4900
14" 2900 - -
* For water with clean, perforated basket

Dimensions (in/mm)

                         
Pipe size A B C D E F G H J K L M
10 45
1143
51
1295 
26
660
52
1321
22-1/2
572
19
483
32
813
30-1/4
768
18
457
12-3/16
310
29
737
49
1245
12

62

1574

64

1626

32

813

66

1676

31

787

23

584

41

1041

36-5/8

924

16

406

16-3/4

425

38

965

66

1676

14

72

1829

76

1930

38

965

79

2007

35 -1/2

902

27

686

48

1219

44-3/4

1137

24

610

18-3/4

476

44-1/2

1130

77

196

16

72

1829

76

1930

38

965

79

2007

35 -1/2

902

27

686

48

1219

44-3/4

1137

24

610

18-3/4

476

44-1/2

1130

77

196

18

72

1829

76

1930

38

965

79

2007

35 -1/2

902

27

686

48

1219

44-3/4

1137

24

610

18-3/4

476

44-1/2

1130

77

196

Dimensions (in/mm)

            Wt (lb / kg)
Pipe size N P Q R S Iron Bronze
10 1-1/2 1/2

1

32

1

32

1/4

1600

727

2003

910

12 1-1/2 1/2

1

32

1

32

1/4

2650

1205

3318

1508

14 1-1/2 1/2

1

32

1

32

1/4

4300

1955

5384

2447

16 1-1/2 1/2

1

32

1

32

1/4

4400

2000

5509

2504

18 1-1/2 1/2

1

32

1

32

1/4

4600

2087

 
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Model-52-10-18-inch-Basket-Strainer-2.jpg
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