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HK V251 5 S-1/2

Drosselrückschlagventil IGR1/2" 350bar
Portata max.
60 l/min
A
87 mm
B
30 mm
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Product details for

HK V251 5 S-1/2

Portata max.
60 l/min
A
87 mm
B
30 mm
C
27 mm
E
86
Ø F
33 mm
G
G 1/2″ -14
G1
M 25 x 1,5
All characteristics

Characteristics

Esecuzione
  • varianete economica 
  • Cast iron design with precision valve spindle and ball seal, suitable for control panel mounting 
pressione d'esercizio max.
  • 350 bar
Customs tariff number
  • 84812010 

Product description

Notes
Queste valvole devono essere regolate in base al caso di applicazione.
Description
Regolazione esatta della portata e dell'intercettazione in una direzione di flusso, flusso libero in direzione opposta
Strozzamento esatto in una sezione di notevole flusso
La vite a testa esagonale interna nella testina di regolazione serve all'arresto
Per il montaggio del pannello di comando può essere fornito un controdado supplementare

Product variants

5 Results
Show dimensional drawing
Identifier
Flow max. (l/min)
A (mm)
B (mm)
C (mm)
Details / items
13 l/min
56 mm
20 mm
17 mm
Learn more
30 l/min
65 mm
23 mm
22 mm
Learn more
60 l/min
87 mm
30 mm
27 mm
Learn more
80 l/min
115 mm
45 mm
34 mm
Learn more
85 l/min
143 mm
55 mm
45 mm
Learn more
Valori di portata massima con Δp=20 bar

Column selection

Flow max. (l/min)
A (mm)
B (mm)
C (mm)
E
Ø F (mm)
G
G1
Valori di portata massima con Δp=20 bar