HK V257 5-2

Drosselrückschlagventil IGR2" 320bar

The product image may differ

Durchfluss max.

450 l/min

Druck

320 bar

Gewinde

G 2″ -11

Download PDF

Please choose a variant

Visualizza tabella articoli

HK V257 5-1/8 HK V257 5-1/4 HK V257 5-3/8 HK V257 5-1/2 HK V257 5-3/4 HK V257 5-1 HK V257 5-11/4 HK V257 5-11/2 HK V257 5-2

Registrati subito per accedere al nostro shop online.

Register now and access our complete product range and many exclusive services.

Il nostro servizio clienti: +41-31-917454-5

Product details for

HK V257 5-2

Durchfluss max.

450 l/min

Druck

320 bar

Gewinde

G 2″ -11

A

228 mm

B

202 mm

C

75 mm

D

44 mm

All characteristics

Characteristics

max. Betriebsdruck

bis zu 400 bar

Ausführung

Stahlausführung mit Präzisions-Ventilspindel
geeignet für Schalttafelmontage

Zolltarifnummer

84812010

Descrizione del prodotto

Notes

Diese Ventile müssen auf den Anwendungsfall eingestellt werden.

Description

Genaue Volumenstromregelung bzw. Absperrung in einer Durchflussrichtung, in Gegenrichtung freier Durchfluss.
Metallische Abdichtung ohne Leckage, linearer Öffnungsquerschnitt
Genaue Drosselung in einem großen Durchflussbereich.
Öffnungsdruck des Rückschlagventils 0,5 bar
Die Einstellung erfolgt wie beim Drosselventil.
Die Innensechskantschraube im Einstellknopf dient zur Arretierung.
Für die Schalttafelmontage ist eine zusätzliche Kontermutter lieferbar.

Product variants

9 Results

Search

Show dimensional drawing

8 l/min

400 bar

G 1/8″ -28

50 mm

HK V257 5-1/8 productDrawingImage

HK V257 5-1/8 masterImage

The product image may differ

HK V257 5-1/8 productDrawingImage

HK V257 5-1/8 masterImage

HK V257 5-1/8

Throttle check valve IGR1/8" 400bar Technical Information

B

64 mm

Thread

G 1/8″ -28

C

16 mm

D

13.5 mm

Pressure

400 bar

A

50 mm

Flow max.

8 l/min

Show all product details

14 l/min

400 bar

G 1/4″ -19

66 mm

HK V257 5-1/4 productDrawingImage

HK V257 5-1/4 masterImage

The product image may differ

HK V257 5-1/4 productDrawingImage

HK V257 5-1/4 masterImage

HK V257 5-1/4

Throttle check valve IGR1/4" 400bar Technical Information

B

78 mm

Thread

G 1/4″ -19

C

20 mm

D

17 mm

Pressure

400 bar

A

66 mm

Flow max.

14 l/min

Show all product details

38 l/min

400 bar

G 3/8″ -19

79 mm

HK V257 5-3/8 productDrawingImage

HK V257 5-3/8 masterImage

The product image may differ

HK V257 5-3/8 productDrawingImage

HK V257 5-3/8 masterImage

HK V257 5-3/8

Throttle check valve IGR3/8" 400bar Technical Information

B

93 mm

Thread

G 3/8″ -19

C

25 mm

D

19.5 mm

Pressure

400 bar

A

79 mm

Flow max.

38 l/min

Show all product details

50 l/min

400 bar

G 1/2″ -14

95 mm

HK V257 5-1/2 productDrawingImage

HK V257 5-1/2 masterImage

The product image may differ

HK V257 5-1/2 productDrawingImage

HK V257 5-1/2 masterImage

HK V257 5-1/2

Throttle check valve IGR1/2" 400bar Technical Information

B

107 mm

Thread

G 1/2″ -14

C

30 mm

D

21 mm

Pressure

400 bar

A

95 mm

Flow max.

50 l/min

Show all product details

80 l/min

400 bar

G 3/4″ -14

115 mm

HK V257 5-3/4 productDrawingImage

HK V257 5-3/4 masterImage

The product image may differ

HK V257 5-3/4 productDrawingImage

HK V257 5-3/4 masterImage

HK V257 5-3/4

Throttle check valve IGR3/4" 400bar Technical Information

B

132 mm

Thread

G 3/4″ -14

C

40 mm

D

26.5 mm

Pressure

400 bar

A

115 mm

Flow max.

80 l/min

Show all product details

190 l/min

320 bar

G 1″ -11

139 mm

HK V257 5-1 productDrawingImage

HK V257 5-1 masterImage

The product image may differ

HK V257 5-1 productDrawingImage

HK V257 5-1 masterImage

HK V257 5-1

Throttle check valve IGR1" 320bar Technical Information

B

167 mm

Thread

G 1″ -11

C

50 mm

D

35 mm

Pressure

320 bar

A

139 mm

Flow max.

190 l/min

Show all product details

200 l/min

320 bar

G 1.1/4″ -11

157 mm

HK V257 5-11/4 productDrawingImage

HK V257 5-11/4 masterImage

The product image may differ

HK V257 5-11/4 productDrawingImage

HK V257 5-11/4 masterImage

HK V257 5-11/4

Throttle check valve IGR1.1/4" 320bar Technical Information

B

172 mm

Thread

G 1.1/4″ -11

C

55 mm

D

35 mm

Pressure

320 bar

A

157 mm

Flow max.

200 l/min

Show all product details

350 l/min

320 bar

G 1.1/2″ -11

190 mm

HK V257 5-11/2 productDrawingImage

HK V257 5-11/2 masterImage

The product image may differ

HK V257 5-11/2 productDrawingImage

HK V257 5-11/2 masterImage

HK V257 5-11/2

Throttle check valve IGR1.1/2" 320bar Technical Information

B

181 mm

Thread

G 1.1/2″ -11

C

65 mm

D

35 mm

Pressure

320 bar

A

190 mm

Flow max.

350 l/min

Show all product details

450 l/min

320 bar

G 2″ -11

228 mm

HK V257 5-2 productDrawingImage

HK V257 5-2 masterImage

The product image may differ

HK V257 5-2 productDrawingImage

HK V257 5-2 masterImage

HK V257 5-2

Throttle check valve IGR2" 320bar Technical Information

B

202 mm

Thread

G 2″ -11

C

75 mm

D

44 mm

Pressure

320 bar

A

228 mm

Flow max.

450 l/min

Show all product details

Werte für max. Durchfluss bei Δp = 20 bar

Flow max. (l/min)

Pressure (bar)

Thread

A (mm)

B (mm)

C (mm)

D (mm)

Werte für max. Durchfluss bei Δp = 20 bar

Parti e accessori

Accessori

HK KM 202

9 Variants

Controdado

for control panel installation of valves HK V2 572 and HK V2 575

Customs tariff number

84812010