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HK V257 5-1

Throttle check valve IGR1" 320bar
Detalji proizvoda za

HK V257 5-1

Flow max.
190 l/min
Pressure
320 bar
Thread
G 1″ -11
A
139 mm
B
167 mm
C
50 mm
D
35 mm
Sva svojstva

Svojstva

Max. working pressure
  • up to 400 bar 
Design
  • steel version with precision valve spindle 
  • 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 one flow direction, free flow in the opposite direction.
Metallic seal without leakage, linear opening cross-section.
Precise throttling over a wide flow rate range.
Opening pressure of the check valve 0.5 bar.
Setting is as for the throttle valve.
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
Prikaz crteža s dimenzijama
Opis
Protok maks. (l/min)
Navoj
Pritisak nom. (bar)
A (mm)
Detalji / items
8 l/min
G 1/8″ -28 
400 bar
50 mm
Saznajte više
14 l/min
G 1/4″ -19 
400 bar
66 mm
Saznajte više
38 l/min
G 3/8″ -19 
400 bar
79 mm
Saznajte više
50 l/min
G 1/2″ -14 
400 bar
95 mm
Saznajte više
80 l/min
G 3/4″ -14 
400 bar
115 mm
Saznajte više
190 l/min
G 1″ -11 
320 bar
139 mm
Saznajte više
200 l/min
G 1.1/4″ -11 
320 bar
157 mm
Saznajte više
350 l/min
G 1.1/2″ -11 
320 bar
190 mm
Saznajte više
450 l/min
G 2″ -11 
320 bar
228 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