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HBKHL VZ

Stroke Limiter Ball Valve
Materijal
kućište, kugla i uklopna osovina od čelika 
O prsten od NBR 
kuglasta brtva od poliamida 
Oblik brtve 1 + 2
24° unutarnji konus 
Površinska zaštita
pocinčana 
Preuzimanje PDF-a

Svojstva

Materijal
  • kućište, kugla i uklopna osovina od čelika 
  • O prsten od NBR 
  • kuglasta brtva od poliamida 
Oblik brtve 1 + 2
  • 24° unutarnji konus 
Površinska zaštita
  • pocinčana 
Priključak 1 + 2
  • metrički vanjski navoji, cilindrični 
Temperatura maks.
  • 80 °C
Temperatura min.
  • −20 °C
Customs tariff number
  • 84818081 
Sva svojstva

Opis proizvoda

Napomene
Molimo obratite pozornost na upute za uporabu ventila.
Molimo da se pridržavate podataka o dop. tlaku spojnih elemenata.
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.
Opis
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
Prikaži crtež s dimenzijama
Oznaka
DN*
za vanjski Ø cijevi (mm)
LW (mm)
A (mm)
Detalji / Komad
12 
12 mm
10 mm
75 mm
Saznaj više
12 
12 mm
10 mm
75 mm
Saznaj više
12 
15 mm
13 mm
75 mm
Saznaj više
12 
15 mm
13 mm
75 mm
Saznaj više
DN = nazivni promjer, nazivna širina
serija: LL = veoma lagan; L = lagan; S = težak
LW = širina svjetlosti
SW = širina ključa
SF = sigurnosni faktor

Column selection

DN*
za vanjski Ø cijevi (mm)
LW (mm)
A (mm)
B (mm)
H (mm)
H2 (mm)
L (mm)
L1 (mm)
H1 (mm)
SW (mm)
DN = nazivni promjer, nazivna širina
serija: LL = veoma lagan; L = lagan; S = težak
LW = širina svjetlosti
SW = širina ključa
SF = sigurnosni faktor