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KKK

HK V257 2-1/4

Throttle valve IGR1/4" 400bar

Throttle valve IGR1/4" 400bar

HKV2572-1/4

The product image may differ

HKV2572-1/4
HKV2572-1/4 HKV2572-1/4
Flow max.
14 l/min
G
G 1/4″ -19 
G1
M 20 x 1 
PDF-faili allalaadimine

Palun valige versioon

Kuva artiklitabel

Artikkel

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
Detailne teave toote kohta

HK V257 2-1/4

Flow max.
14 l/min
G
G 1/4″ -19
G1
M 20 x 1
Pressure
400 bar
A
49 mm
B
78 mm
C
20 mm
Ø F
27 mm
Gewicht
0.2 kg
Kõik omadused

Omadused

Max. working pressure
  • up to 400 bar 
Design
  • Needle valve with precision valve spindle 
Material
  • steel 
Suitable for
  • Panel mounting 
Surface
  • schwarz passiviert 
Customs tariff number
  • 84812010 
Kõik omadused

Tootekirjeldus

Märkused
These valves must be set according to the application.
Kirjeldus
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
Mõõtmejoonis
Nimetus
Läbivool max. (l/min)
G
G1
Surve nom. (bar)
HK V257 2-1/8
8 l/min
G 1/8″ -28 
M 17 x 1 
400 bar
Lisateave
HK V257 2-1/4
14 l/min
G 1/4″ -19 
M 20 x 1 
400 bar
Lisateave
HK V257 2-3/8
38 l/min
G 3/8″ -19 
M 25 x 1.5 
400 bar
Lisateave
HK V257 2-1/2
50 l/min
G 1/2″ -14 
M 30 x 1.5 
400 bar
Lisateave
HK V257 2-3/4
80 l/min
G 3/4″ -14 
M 40 x 1.5 
400 bar
Lisateave
HK V257 2-1
190 l/min
G 1″ -11 
M 50 x 1.5 
320 bar
Lisateave
HK V257 2-1 1/4
200 l/min
G 1.1/4″ -11 
M 50 x 1.5 
320 bar
Lisateave
HK V257 2-11/2
200 l/min
G 1.1/2″ -11 
M 55 x 2 
320 bar
Lisateave
HK V257 2-2
200 l/min
G 2″ -11 
M 65 x 2 
320 bar
Lisateave
Values for max. flow at Δp = 20 bar.

Column selection

Läbivool max. (l/min)
G
G1
Surve nom. (bar)
A (mm)
B (mm)
C (mm)
Ø F (mm)
Gewicht (kg)
Values for max. flow at Δp = 20 bar.

Osad ja tarvikud

Lisatarvikud

MAS_HK_KM_202

HK KM 202

9 Variants

Vastumutter

Kasutamine

zur Schalttafelmontage von Ventilen HK V251 und HK V257

Customs tariff number

84812010