Ball Type Check Valve
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Name:

Ball Type Check Valve

Category:

Check valve

Remark:

Ball check valve with rubber wrap ball for the valve flap, under the action of the medium, in the body of the overall slide on the left and right scroll, so as to open or close the valve. Closure closed, no water hammer, good sealing performance. Valve body with full flow channel, flow, resistance, head loss less than the swing-type 50%. Horizontal or vertical installation can be used for cold water, hot water, industrial and domestic water pipe network system, more suitable for submersible sewage pump, the medium temperature is 0 ~ 80 ℃.

Inquiry Contact us

Product Usage
Ball check valve with rubber wrap ball for the valve flap, under the action of the medium, in the body of the overall slide on the left and right scroll, so as to open or close the valve. Closure closed, no water hammer, good sealing performance. Valve body with full flow channel, flow, resistance, head loss less than the swing-type 50%. Horizontal or vertical installation can be used for cold water, hot water, industrial and domestic water pipe network system, more suitable for submersible sewage pump, the medium temperature is 0 ~ 80 ℃.
 
Performance parameters

model

Nominal pressure(MPa)

test pressurePS

Operating temperature℃

case

seal

HQ41X-10/16

1.0

1.5

1.1

≤80

1.6

2.4

1.76

 

The main components of the material

Part Name

Material

Body, bonnet

Cast iron ball, cast steel

Ball rack, baffle

Cast iron ball, cast steel

Sphere

Carbon steel ladle rubber


The main shape and connection dimensions

Nominal diameter

The main dimensions and connection dimensions

L

D

D1

D2

b

Z-d

H

HQ41X-10

15

130

95

65

45

14

4-14

77

20

150

105

75

55

14

4-14

77

25

160

115

85

65

14

4-14

80

32

180

135

100

75

16

4-18

85

40

200

145

110

85

16

4-18

95

50

230

160

125

100

16

4-18

105

65

290

180

145

120

18

4-18

120

80

310

195

160

135

20

8-18

130

100

350

215

180

155

20

8-18

140

125

400

245

210

185

22

8-18

155

150

480

280

240

210

24

8-23

180

200

600

335

295

265

26

12-23

215

250

730

405

355

320

30

12-25

260

300

850

460

410

375

34

12-25

315

HQ41X-16

15

130

95

65

45

16

4-14

100

20

150

105

75

55

16

4-14

105

25

160

115

85

65

16

4-14

120

32

180

135

100

78

18

4-18

130

40

200

145

110

85

18

4-18

135

50

230

160

125

100

20

4-18

149

65

290

180

145

120

22

8-18

160

80

310

195

160

135

22

8-18

169

100

350

230

190

160

24

8-23

194

125

400

270

220

180

28

8-25

222

150

480

300

250

218

30

8-25

255

200

600

360

310

278

34

12-25

305

250

730

425

370

332

36

12-30

355

300

850

485

430

390

40

16-30

410

 

Inquiry

If you have any enquiry about quotation or cooperation,please feel free to email us at info@cnlg-valve.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.