SIMPLEX BASKET STRAINERS

MODEL 72

Sizes 3/8” to 8”

Available in Iron, Bronze, Stainless Steel, Carbon Steel

Hayward’s Model 72 Simplex Strainer has been the industry standard simplex basket strainer for over 75 years. It’s perfect for industrial and commercial applications where the line can be temporarily shut down for strainer basket cleaning or change-out.

A few of the reasons for its popularity are, first, the unusually large basket capacity. The free straining area is at least 6 times the cross sectional pipe area (even more in many sizes). Next, no tools are needed to open the cover. The quick opening, swinging yoke can be disassembled and the basket removed in seconds. On sizes4” and larger, a special cover clamp is provided to distribute the seating pressure and to insure positive seating of the cover.

Another feature is a threaded drain on every size strainer (fitted with a plug). This can be used as a backwash connection, if desired. Sizes 2” and larger are provided with legs for bolting to the floor for rock solid installation.

Wall thicknesses are exceptionally heavy. We have not stinted on weight to save material costs. The basket seats are precision machined to give a tight seal and prevent any material from by-passing the basket. The Hayward Model 72 Simplex Basket Strainer is a top quality, heavy duty unit designed to stand up to the most demanding of application. There is simply no better simplex basket strainer made.

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Description

Features

  • Quick open cover – no tools needed
  • Heavy Wall construction
  • Large capacity basket
  • Machined Basket seat
  • Threaded drain
  • Perforated stainless basket

Options

  • Basket perforations from 1/32” to 1/2”
  • Basket mesh from 20 to 60
  • Monel baskets
  • Viton, PTFE-encapsulated, or EPDM seals
  • Vent valves
  • 1/4” NPT taps
  • Magnetic basket inserts
  • Pressure differential gauge and switch

Size

Materials

End Connection*

Seals

Pressure Rating

3/8” to 3”

Iron and Bronze

Threaded

Buna N

200 psi @ 100F

1” to 3”

Carbon Steel

Stainless Steel

Viton®

1” to 8”

Iron

Flanged 125#

Buna N

Bronze

Flanged 150#

Carbon Steel

Stainless Steel

Viton®

*DIN flanges and BSP threads available

Model 72 Cv Factors*

Size

Value

Size

Value

3/8”

15.0

2”

73

1/2”

15.0

2-1/2”

125

3/4”

15.0

3”

180

1”

22.5

4”

350

1-1/4”

31.5

6”

900

1-1/2”

4

6.08”

1400

Threaded Model 72 Dimensions (in/ mm)

Net Wt. – lb / kg

Pipe Size

A

B

C

D E F G H Bronze Carbon Steel Iron

Stainless Steel

3/8

4.00 / 102

6.63 / 168

2.88 / 73

4.00 / 102

2.38 / 60

11 / 279

3/8 / 10

4 / 1.8

4 / 1.8

1/2

4.00 / 102

6.63 / 168

2.88 / 73

4.00 / 102

2.38 / 60

11 / 279

3/8 / 10

4 / 1.8

4 / 1.8

3/4

5.38 / 137

8.38 / 213

4.00 / 102

5.00 / 127

3.06 / 78

13 / 330

1/2 / 15

8 / 3.6

7 / 3.2

1

5.38 / 137

8.38 / 213

4.00 / 102

5.00 / 127

3.06 / 78

13 / 330

1/2 / 15

8 / 3.6

7 / 3.2

7 / 3.2

7 / 3.2

1-1/4

6.75 / 172

9.88 / 251

4.88 / 124

5.88 / 149

3.88 / 99

14 /356

1/2 / 15

13 / 6

12 / 6

1-1/2

7.25 / 184

11.00 / 279

4.88 / 124

7.00 / 178

4.00 / 102

16 / 406

3/4 / 20

16 / 7

15 / 7

15 / 7

16 / 7.3

2

8.75 / 222

13.38 / 340

6.75 / 172

7.63 / 194

5.13 / 130

21 / 533

1-1/4 / 32

32 / 15

36 / 16

28 / 13

31 / 14

2-1/2

10.38 / 264

14.88 / 378

8.00 / 203

8.63 / 219

6.38 / 162

26 / 660

1-1/2 / 40

49 / 22

52 / 24

42 / 19

51 / 23

3

11.50 / 292

17.75 / 468

8.00 / 2031

1.38 / 298

6.63 / 168

28 / 711

1-1/2 / 40

60 / 27

60 / 27

52 / 23

60 / 27

Flanged Model 72 Dimensions (in/ mm)

2

10.50 / 268

13.75 / 349

6.75 / 172

7.63 / 194

5.13 / 130

6.25 / 159

3/8 / 10

20.00 / 508

49 / 22.3

36 / 16

36.5 / 17

36 / 16

2-1/2

11.63 / 295

15.63 / 397

8.00 / 203

8.88 / 226

6.38 / 162

7.63 / 194

3/8 / 102

3.00 / 584

64 / 29.1

63 / 27

54 / 25

63 / 29

3

13.13 / 334

18.00 / 457

8.00 / 203

10.63 / 270

6.50 / 165

8.00 / 203

3/8 / 10

27.00 / 686

85 / 38.6

76 / 35

3

13.13 / 334

18.75 / 476

7.94 / 202

12.00 / 305

6.50 / 165

8.00 / 203

1/2 / 152

7.00 / 686

86 / 39

86 / 39

4

16.75 / 425

19.88 / 505

10.75 / 273

10.75 / 273

9.63 / 245

11.38 / 28

9-1/2 / 15

30.00 / 762

140 / 63.6

125 / 55

4

17.25 / 438

19.88 / 505

10.69 / 272

10.69 / 272

9.25 / 235

11.38 / 28

9-1/2 / 15

30.00 / 762

130 / 59

130 / 59

5

18.13 / 461

25.13 / 638

10.75 / 273

15.25 / 387

10.00 / 254

11.38 / 289

1/2 / 15

41.00 / 1041

182 / 82.7

170 / 775

6

19.63 / 499

28.50 / 724

10.69 / 272

18.38 / 467

10.00 / 254

11.38 / 289

1/2 / 15

46.00 / 1168

270 / 122.7

235 / 107

200 / 91

235 / 107

8

27.00 / 686

40.50 / 1029

27.00 / 686

13.75 / 349

17.50 / 445

1/2 / 15

60.00 / 1524

600 / 272.7

550 / 250

500 / 227

550 / 250