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Christmas / New Year shipping times
Our central warehouses will be closed from 23.12.2024 to 01.01.2025. Incoming orders will not be shipped during this period. If necessary, you are welcome to use our branch network during this time. Customer service will be available as usual.

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HK ADR 32

Check valve IGR1.1/4"
p max.
350 bar
Cracking pressure
0.5 bar
Q max.
500 l/min
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Please choose a variant

Show table of articles
Product details for

HK ADR 32

p max.
350 bar
Cracking pressure
0.5 bar
Q max.
500 l/min
G
G 1.1/4″ -11
L
138 mm
SW
55 mm
All characteristics

Characteristics

Max. working pressure
  • max. 400 bar 
Design
  • cone locking 
Material
  • housing: galvanised steel 
  • internal parts made of steel 
Customs tariff number
  • 84812010 

Product variants

6 Results
Show dimensional drawing
Identifier
p max. (bar)
Cracking pressure (bar)
Q max. (l/min)
G
Details / items
400 bar
0.5 bar
40 l/min
G 1/4″ -19 
Learn more
400 bar
0.5 bar
80 l/min
G 3/8″ -19 
Learn more
350 bar
0.5 bar
150 l/min
G 1/2″ -14 
Learn more
350 bar
0.5 bar
300 l/min
G 3/4″ -14 
Learn more
350 bar
0.5 bar
360 l/min
G 1″ -11 
Learn more
350 bar
0.5 bar
500 l/min
G 1.1/4″ -11 
Learn more

Column selection

p max. (bar)
Cracking pressure (bar)
Q max. (l/min)
G
L (mm)
SW (mm)