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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 055 3

Check valve SC, double-acting
MAS_HK_055_3

The product image may differ

MAS_HK_055_3 MAS_HK_055_3
MAS_HK_055_3 MAS_HK_055_3 MAS_HK_055_3
Max. working pressure
max. 210 bar 
Design
cone locking 
pilot-controlled - double-acting 
seat version - leak-free 
Material
housing: aluminium 
internal parts made of steel 
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Please choose a variant

Show table of articles

Article

HK 055 301 000 300 HK 055 301 000 400 HK 055 343 109 700

Characteristics

Max. working pressure
  • max. 210 bar 
Design
  • cone locking 
  • pilot-controlled - double-acting 
  • seat version - leak-free 
Material
  • housing: aluminium 
  • internal parts made of steel 
Customs tariff number
  • 84812010 

Product variants

3 Results
Search
Show dimensional drawing
Identifier
Thread
Cracking pressure (bar)
Level control ratio
Q max. (l/min)
Details / items
HK 055 301 000 300
G 1/2″ -14 
1.5 bar
1:3.2 
50 l/min
Learn more
HK 055 301 000 400
G 3/4″ -14 
1.5 bar
1:4 
100 l/min
Learn more
HK 055 343 109 700
G 3/8″ -19 
1 bar
1:7 
30 l/min
Learn more

Column selection

Thread
Cracking pressure (bar)
Level control ratio
Q max. (l/min)
A (mm)
B (mm)
C (mm)
D (mm)
E (mm)
F (mm)
H (mm)