product
  Location — Check valve — Vertical Lift Check Valve
Name:

Vertical Lift Check Valve

Category:

Check valve

Remark:

HC42X, HC42T, HC42H PN10 ~ PN25 muffler check valve is suitable for water supply, drainage, fire fighting and HVAC systems. It can be installed at the outlet of the water pump to prevent media backflow and water hammer damage to the pump.

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Product Usage
HC42X, HC42T, HC42H PN10 ~ PN25 muffler check valve is suitable for water supply, drainage, fire fighting and HVAC systems. It can be installed at the outlet of the water pump to prevent media backflow and water hammer damage to the pump.
 
Features
HC42X, HC42T, HC42H type PN10 ~ PN25 muffler check valve internal flow channel streamlined design, minimal pressure loss, valve opening and closing stroke is very short, stop the pump can quickly shut down to prevent the huge water hammer sound, the formation of mute effect.
 
Main Parts and Materials

Part Name

material

Body

Cast iron, ductile iron, carbon steel

Flow guide

Cast iron, ductile iron, carbon steel

Seat

Bronze, chrome stainless steel

Disc

Bronze, chrome stainless steel

axis

Bronze, chrome stainless steel

spring

stainless steel


The main shape and connection dimensions

model

Nominal diameter


D1

D2

D3

N-ΦD

L

1.0

MPa

1.6 MPa

1.0

MPa

1.6 MPa

1.0

MPa

1.6 MPa

1.0

MPa

1.6

MPa

H42H

DN300

370

400

410

460

12-13

12-28

181

H42H

DN350

429

460

470

520

16-23

16-28

184

H42H

DN400

480

515

525

580

16-28

16-31

191

H42H

DN450

530

565

585

640

20-28

20-31

203

H42H

DN500

582

620

650

715

20-28

20-34

219

H42H

DN600

682

725

770

810

840

20-31

20-37

222

H42H

DN700

794

840

840

895

910

24-31

24-37

280

H42H

DN800

901

950

950

1015

1025

24-34

24-40

356

H42H

DN900

1001

1050

1050

1125

1125

28-40

28-40

368

H42H

DN1000

1112

1160

1170

1230

1255

28-43

28-43

432

H42H

DN1200

-

1380

1390

1455

1485

32-49

32-49

524

 

Inquiry

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