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If you have any questions about the online store or our products, you can call our customer service at:

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Najčešća pitanja

HK V257 2

Prigušni ventil
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
Radni pritisak
maks. do 400 bara 
Verzija
verzija čelika sa preciznim vretenom ventila 
suitable for control panel installation 
Customs tariff number
84812010 
PDF preuzimanje

Izaberite izvršenje

Prikaz tabele s artiklima

Artikal

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

Svojstva

Radni pritisak
  • maks. do 400 bara 
Verzija
  • verzija čelika sa preciznim vretenom ventila 
  • suitable for control panel installation 
Customs tariff number
  • 84812010 

Opis proizvoda

Napomene
Ovi ventili se moraju podesiti za primenu.
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 crteža s dimenzijama
Opis
Protok maks. (l/min)
Navoj
Pritisak nom. (bar)
A (mm)
Detalji / items
HK V257 2-1/8
8 l/min
G 1/8″ -28 
400 bar
38 mm
Saznajte više
HK V257 2-1/4
14 l/min
G 1/4″ -19 
400 bar
49 mm
Saznajte više
HK V257 2-3/8
38 l/min
G 3/8″ -19 
400 bar
59 mm
Saznajte više
HK V257 2-1/2
50 l/min
G 1/2″ -14 
400 bar
68 mm
Saznajte više
HK V257 2-3/4
80 l/min
G 3/4″ 
400 bar
86 mm
Saznajte više
HK V257 2-1
190 l/min
G 1″ -11 
320 bar
105 mm
Saznajte više
HK V257 2-1 1/4
200 l/min
G 1.1/4″ -11 
320 bar
120 mm
Saznajte više
HK V257 2-11/2
350 l/min
G 1.1/2″ -11 
320 bar
134 mm
Saznajte više
HK V257 2-2
450 l/min
G 2″ -11 
320 bar
150 mm
Saznajte više
Vrednosti za maks. protok kod Δp=20bar

Column selection

Protok maks. (l/min)
Navoj
Pritisak nom. (bar)
A (mm)
B (mm)
C (mm)
D (mm)
Vrednosti za maks. protok kod Δp=20bar

Delovi i pribor

Pribor

MAS_HK_KM_202

HK KM 202

9 Modeli

Kontra navrtka

Upotreba

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

Customs tariff number

84812010