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HBKHL VZ

Stroke Limiter Ball Valve
MAS_HBKHL_VZ

The product image may differ

MAS_HBKHL_VZ MAS_HBKHL_VZ
MAS_HBKHL_VZ MAS_HBKHL_VZ MAS_HBKHL_VZ
Connection 1 + 2
Metric male thread, parallel 
Material
steel housing, ball and operating shaft 
NBR O-ring 
polyamide ball seal 
Sealing form 1 + 2
24° inner cone 
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Please choose a variant

Show table of articles

Article

HBKHL 10 A VZ HBKHL 10 B VZ HBKHL 13 A VZ HBKHL 13 B VZ
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Characteristics

Connection 1 + 2
  • Metric male thread, parallel 
Material
  • steel housing, ball and operating shaft 
  • NBR O-ring 
  • polyamide ball seal 
Sealing form 1 + 2
  • 24° inner cone 
Surface
  • galvanised 
Temp. max.
  • 80 °C
Temp. min.
  • -20 °C
Customs tariff number
  • 84818081 
All characteristics

Product description

Notes
Please refer to the operating instructions for ball valves.
Note the permissible pressure limits for the connecting elements.
Differing temperature possibilities available upon request
Version »A« spring support on the side of the stop pin.
Version »B« spring support on the opposite side of the stop pin.
Description
The working stroke of a hydraulic cylinder can be determined by installing a stroke limiter in the system. In the initial position, the HBKH is open. A cable attached to the cylinder rod and to the valve handle actuates the switching handle in a tensioned state. The resulting movement turns the T-ball with the stem into the blocking position, thus interrupting the flow. The cylinder rod remains in the set position. After engaging the idle circulation at the separate control valve, the upstream side of the HBKH is depressurised. The pressure is transferred downstream, operating the free moving ball and passes through its T-port design. The cylinder then retracts and the spiral spring relaxes, returning the ball and handle to the original position.
Application
Stroke limitation on single action hydraulic cylinders, e.g. tilt cylinders of lifting platforms, hydraulics for agricultural machinery (Coating seals and body materials adapted to application!)

Product variants

4 Results
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Show dimensional drawing
Identifier
DN*
For tube outside Ø (mm)
LW (mm)
A (mm)
Price / items
HBKHL 10 A VZ
12 
12 mm
10 mm
75 mm
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HBKHL 10 B VZ
12 
12 mm
10 mm
75 mm
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HBKHL 13 A VZ
12 
15 mm
13 mm
75 mm
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HBKHL 13 B VZ
12 
15 mm
13 mm
75 mm
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DN = nominal diameter, nominal width
Series: LL = very light; L = light, S = heavy
LW = ID = internal diameter
HEX = SW = width across flats
SF = safety factor

Column selection

DN*
For tube outside Ø (mm)
LW (mm)
A (mm)
B (mm)
H (mm)
H2 (mm)
L (mm)
L1 (mm)
H1 (mm)
SW (mm)
DN = nominal diameter, nominal width
Series: LL = very light; L = light, S = heavy
LW = ID = internal diameter
HEX = SW = width across flats
SF = safety factor