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Pogosta vprašanja

HK V257 2

Throttle valve
MAS_HK_V257_2

The product image may differ

MAS_HK_V257_2 MAS_HK_V257_2
MAS_HK_V257_2 MAS_HK_V257_2 MAS_HK_V257_2
Max. working pressure
up to 400 bar 
Design
steel version with precision valve spindle 
suitable for control panel installation 
Customs tariff number
84812010 
Prenos datoteke PDF

Izberite izvedbo

Prikaži tabelo artiklov

Artikel

HK V257 2-1/8 HK V257 2-1/4 HK V257 2-3/8 HK V257 2-1/2 HK V257 2-3/4 HK V257 2-1 HK V257 2-1 1/4 HK V257 2-11/2 HK V257 2-2
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Prijava/registracija Naša servisna služba: +49-421-48907-766

Lastnosti

Max. working pressure
  • up to 400 bar 
Design
  • steel version with precision valve spindle 
  • suitable for control panel installation 
Customs tariff number
  • 84812010 

Opis izdelka

Opombe
These valves must be set according to the application.
Opis
Precise volumetric flow control or barring in both directions.
Metallic seal without leakage, linear opening cross-section.
Precise throttling over a wide flow rate range.
The setting is made via a decimal scale from 0 - 9 on the underside of the setting knob and a reference scale A to C from 0 to 4 on the valve shaft for exactly reproducible settings.
The hexagon socket screw in the setting knob serves for locking.
An additional lock nut is available for control panel installation.

Product variants

9 Results
Search
Prikaz dimenzijske risbe
Oznaka
Flow max. (l/min)
Thread
Pressure (bar)
A (mm)
HK V257 2-1/8
8 l/min
G 1/8″ -28 
400 bar
38 mm
Prijavite se za prikaz cen
HK V257 2-1/4
14 l/min
G 1/4″ -19 
400 bar
49 mm
Prijavite se za prikaz cen
HK V257 2-3/8
38 l/min
G 3/8″ -19 
400 bar
59 mm
Prijavite se za prikaz cen
HK V257 2-1/2
50 l/min
G 1/2″ -14 
400 bar
68 mm
Prijavite se za prikaz cen
HK V257 2-3/4
80 l/min
G 3/4″ -14 
400 bar
86 mm
Prijavite se za prikaz cen
HK V257 2-1
190 l/min
G 1″ -11 
320 bar
105 mm
Prijavite se za prikaz cen
HK V257 2-1 1/4
200 l/min
G 1.1/4″ -11 
320 bar
120 mm
Prijavite se za prikaz cen
HK V257 2-11/2
350 l/min
G 1.1/2″ -11 
320 bar
134 mm
Prijavite se za prikaz cen
HK V257 2-2
450 l/min
G 2″ -11 
320 bar
150 mm
Prijavite se za prikaz cen
Values for max. flow at Δp = 20 bar.

Column selection

Flow max. (l/min)
Thread
Pressure (bar)
A (mm)
B (mm)
C (mm)
D (mm)
Values for max. flow at Δp = 20 bar.

Deli in pribor

Pribor

MAS_HK_KM_202

HK KM 202

9 Variants

protimatica

Uporaba

za panelno montažo ventilov HK V2 572 in HK V2 575

Številka carinske tarife

84812010