概述:
hydraulic fluids to be u sed as well as the circuit construction
which cannot be used by the conventional spool type directional valves
because of too much internal leak of pressure oil.
These are Solenoid Operated Directional Valves of No Leak Type developed
The use of the low viscosity hydraulic fluids reduces the pressure loss
which can a rise from the passage resistance of the hydraulic fluids,
leading to the system energy saving.
with the aim of responding the demand of the a ge including energy saving.
Because these valves are of no leak type they allow the low viscosity
技術參數:
there is no overlap, high response can be achieved.
viscosity and oil temperatures given above.
Sheet type seal has been adopted and internal leak is greatly reduced.
Because the mounting surface conforms to ISO 4401-AB-03-4-A,
Oil temperatures between -15/+70°C (5 - 158°F).
Because these valves are of poppet type,
Use hydraulic fluids which satisfy the recommended
in combination with 01 Series Modular Valves.
there i s an interchangeability with the conventional valves.
This makes it possible to use these valves
Viscosity ranging between 15 - 400 mm /s (77 - 1800 SSU).
At the same time, hydraulic lock is eliminated.
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