Feathers:

Y-Strainer is necessary equipment for pipeline systems, generally installed in the entrance of pressure-relief valve, pressure-release valve, water-positioner valve or other equipments, to protect the valves and equipments by clearing the impurity in medium. This strainer has feather of advanced structure, little resistance, efficient pollution-discharging, can be used in water, oil and gas, and generally mesh amount is 18~30 for water passing, 40~480 for gas passing, customization will be accepted.

Specification:

Model

Connection

PN(MPa)

Sealing Test(MPa)

Working Pressure

(Mpa)

Shell Material

Filter Material

Area for meshs

SY4P-10

Flange

1.0

1.1

1.0

Gray Iron

Stainless Steel

3~4DN

SY1P-10

FNPT

SY4P-16

Flange

1.6

1.76

1.6

Ductile Cast Iron

SY1P-16

FNPT

SY4P-25

Flange

2.5

2.75

2.5

Carbon Steel

SY1P-25

FNPT

DN(mm)

Dimension(mm)

L

D

D 1

D 2

b

z- ?é d

15

140

95

65

45

14

4- ?é 14

20

150

105

75

55

14

4- ?é 14

25

160

115

85

65

14

4- ?é 14

32

180

140

100

78

16

4- ?é 18

40

200

150

110

85

16

4- ?é 18

50

200

150

110

85

16

4- ?é 18

65

255

185

145

120

18

4- ?é 18

80

285

200

160

135

20

8- ?é 18

100

340

220

180

155

20

8- ?é 18

125

380

250

210

185

22

8- ?é 18

150

450

285

240

210

24

8- ?é 23

200

540

340

295

265

26

12- ?é 23

250

610

405

355

320

30

12- ?é 26

300

690

460

410

375

34

16- ?é 26

350

785

520

470

435

34

16- ?é 26

400

840

580

525

485

36

16- ?é 30

450

940

640

585

535

44

20- ?é 30

500

1000

715

650

608

48

20- ?é 34

Model

DN

L

G

H

H 1

B

mesh area( ?O )

Weight(kg)

SY11C-H10

SY11C-H16

SY11C-H25

15

100

1/2?±

74

99

ZG 3/8?±

0.00185

0.78

20

110

3/4?±

88

127

ZG 1/2 ?±

0.00281

1.10

25

130

1?±

103

150

ZG 1/2 ?±

0.00343

1.43

32

160

1 1/4 ?±

110

163

ZG 1/2 ?±

0.00486

2.11

40

180

1 1/2 ?±

132

203

ZG 1/2 ?±

0.00767

0.07

50

200

2?±

163

243

ZG 1/2 ?±

0.01160

3.91

Model

NPS

(in)

DN

(mm)

NPT

L

H

H 1

B

mesh area( ?O )

Weight(kg)

SY11C-A150

1/2

15

1/2?±

100

74

99

NPT 3/8 ?±

0.00185

0.78

3/4

20

3/4?±

110

88

127

NPT 1/2 ?±

0.00281

1.10

1

25

1?±

130

103

150

NPT 1/2 ?±

0.00343

1.43

1 1/4

32

1 1/2?±

160

110

163

NPT 1/2 ?±

0.00486

2.11

1 1/2

40

1 1/2?±

180

132

203

NPT 1/2 ?±

0.00767

3.07

2

50

2?±

200

163

243

NPT 1/2 ?±

0.01160

3.91

Model

DN

L

H

H 1

Weight(kg)

SY14C-J10

SY14C-J16

SY14C-J25

SY14C-J40

SY14S-J10

SY14S-J16

SY14S-J25

SY14S-J40

15

130

87

120

2.7

20

150

105

150

3.1

25

160

114

176

3.8

32

180

124

193

5.5

40

200

156

237

6.6

50

230

181

270

9.4

65

290

250

370

21.6

80

310

28

430

25.1

100

350

320

488

34.2

125

40

374

547

49.1

150

480

430

622

61.3

200

60

515

741

93.3

250

730

550

880

126

Model

DN

L

H

H 1

Weight(kg)

SY11C-J10

SY11C-J16

SY11S-J10

SY11S-K16

15

90

75

100

0.8

20

100

90

130

1.2

25

120

105

150

1.4

32

140

110

165

2.1

40

170

135

205

3.1

50

200

165

245

4.0