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HK V251 5 S

Throttle check valve
MAS_HK_V251_5_S

The product image may differ

MAS_HK_V251_5_S
MAS_HK_V251_5_S MAS_HK_V251_5_S
Design
Nadelventil mit Präzisionsventilspindel 
Material
cast iron 
Max. working pressure
350 bar
Download PDF

Please choose a variant

Show table of articles

Article

HK V251 5 S-1/4 HK V251 5 S-3/8 HK V251 5 S-1/2 HK V251 5 S-3/4 HK V251 5 S-1
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Characteristics

Design
  • Nadelventil mit Präzisionsventilspindel 
Material
  • cast iron 
Max. working pressure
  • 350 bar
Suitable for
  • Schalttafelmontage 
Surface
  • verzinkt 
Customs tariff number
  • 84812010 
All characteristics

Product description

Notes
These valves must be set according to the application.
Description
Precise volumetric flow control or barring in one flow direction, free flow in the opposite direction.
Precise throttling over a wide flow rate range.
The hexagon socket screw in the setting knob serves for locking.
An additional lock nut is available for control panel installation.

Product variants

5 Results
Search
Show dimensional drawing
Identifier
Flow max. (l/min)
A (mm)
B (mm)
C (mm)
HK V251 5 S-1/4
13 l/min
56 mm
20 mm
17 mm
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HK V251 5 S-3/8
30 l/min
65 mm
23 mm
22 mm
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HK V251 5 S-1/2
60 l/min
87 mm
30 mm
27 mm
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HK V251 5 S-3/4
80 l/min
115 mm
45 mm
34 mm
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HK V251 5 S-1
85 l/min
143 mm
55 mm
45 mm
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Values for max. flow at Δp = 20 bar.

Column selection

Flow max. (l/min)
A (mm)
B (mm)
C (mm)
E
Ø F (mm)
G
G1
Values for max. flow at Δp = 20 bar.

Parts and Accessories

Accessories

MAS_HK_KM_202

HK KM 202

9 Variants

Counter nut

Use

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

Customs tariff number

84812010