DSLG Series Solenoid Poppet Type
These are Solenoid Operated Directional Valves of No Leak Type developed with the aim of responding the demand of the age including energy saving. Because these valves are of no leak type they allow the low viscosity hydraulic fluids to be used 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. The use of the low viscosity hydraulic fluids reduces the pressure loss which can arise from the passage resistance of the hydraulic fluids, leading to the system energy saving.
DSLHG Series Multi-Purpose Type
YUKEN’s Multi Purpose Control Valve s are compound valves composed of the main valve having four poppets, 1/8 Solenoid Operated Directional Valves for pilot and Pilot Selector Valves. This valve is multifunctionalized by having individual poppet had functions such as directional control, flow control or pressure control according to the combination of the main valve and pilot selector valve.
DSLHG Series Multipurpose Valves
The multipurpose control valve that offers regenerative circuits, directional control, flow control, counterbalance and reduced shock features.
DSPC – DSPG Series Shut-Off Solenoid Operated
The shut-off type solenoid operated directional valves are poppet type solenoid operated two-way directional valves developed to meet the needs of this age such as energy and resources saving.
G-DSG Series Shockless Directional Valves
The G-Series Solenoid Operated Directional Valves incorporate electronic circuits o enable adjustment of the spool shifting time. A special spool shape that minimises shock is used, shocks caused by the
actuator starting and stopping, as well as vibration due to oil hammering. The shifting time of conventional Solenoid Operated, Shockless, and Directional Valves is constant and cannot be adjusted. As the shifting time of the G-Series valves can be adjusted, it can be set at an optimal level to minimise shocks to the machine.
Increased Safety – Explosion Proof – Solenoid Controlled Directional Valves
Explosion Proof (Flameproof) Solenoid Operated Directional Valves. For use in Division 1 & 2 locations
Explosion Proof (Increased Safety Type) Solenoid Operated Directional Valves. For use in Division 1 locations
O-Ring Sizes
Data Sheet:
Size of O-Ring | SAE J1926-1 SAE Straight Thread O-Ring Port — (For “950” (N. American) Design Standard).
T-DSG Electronic Relay Incorporated
Electronic Relay Incorporated Solenoid Operated Directional Valves
Drive power source and signal are separate.
The valve is actuated by operating a built-in switch using a very small current signal (about 10 mA) when the solenoid is energized.
A Direct Drive by a programmable controller is now possible.
As the valve can be actuated by a very small current, as we have mentioned, a Direct Drive is possible on the output circuit of the programmable controller or sequence controller.
Simple construction and stable operation.
Since the valve is a direct type, the construction is quite simple. Also the solenoid is the well proven wet armature type, which can withstand contamination. Therefore a stable operation can be obtained.
