430

SWING CHECK VALVE, THREADED ENDS

Technical information
1. Swing check valve
2. Made by stainless steel Aisi 316
3. Threaded ends according EN 10226-1  (EX ISO 7-1 e DIN 2999)
4. Max. Working pressure 16 Kg / cm2
5. Max. working temperature 180 °C

430

SWING CHECK VALVE, THREADED ENDS

Technical information
1. Swing check valve
2. Made by stainless steel Aisi 316
3. Threaded ends according EN 10226-1  (EX ISO 7-1 e DIN 2999)
4. Max. Working pressure 16 Kg / cm2
5. Max. working temperature 180 °C

N°

Nome

Name

Materiale

Material

Finitura Superficiale

Surface Treatment

1

Corpo / Body

Inox Aisi 316

Sabbiata / Shot blasting

2

Coperchio / Cap

Inox Aisi 316

Sabbiata / Shot blasting

3

Disco / Disc

Inox 316

---

4

Guarnizione / Gasket

PTFE

---

5

Stelo / Stem

Inox Aisi 316

---
Rif: H2O -20C° Horizontal flow

Diametri

Size

Codice

Code

PN

Dimensioni / Dimensions (mm)

Peso

Weight

(Kg)

D

L

1/2”

IV4301/2

16

44

65

0.31

3/4”

IV4303/4

16

53

80

0.49

1 ”

IV4301

16

58

90

0.72

1 1/4”

IV43011/4

16

62

105

1.04

1 1/2”

IV43011/2

16

73

120

1.65

2 ”

IV4302

16

78

141

2.39
Kv = Flow rate of water in cubic meter per hour that will generate a pressure drop of 1 bar across the valve.

1/2"

3/4"

1"

1 1/4"

1 1/2"

2"

2.2

4.4

8.2

16.4

24.1

44.2