Feature of actuating the electrically operated valve:
-Long distance remote control
-Subplate mounting
-Three adjustment elements:
. Rotary knob
. Hex. head screw with protective cap
. Lockable rotary knob with scale
Functional description,
Types DBT and DBWT remote control pressure valves are pilot operated pressure relief valves.
Type DBT is apply to remote control the pressure of system.
Type DBWT:
Type DBWT consists mainly of the main valve (1), main spool (2), valve seat (3), electrically operated valve (5), and adjustment (6).
Type DBWT is apply to remote control the pressure of system and drain by actuating the electrically operated valve.
Section of pilot operated pressure relief valves:
Section of pilot operated pressure relief valves:
Ordering details of actuating the electrically operated valve:
Technical data of pilot operated pressure relief valves:
Pressure Fluid | Mineral oil or Phospate ester |
Temperature range ℃ | -30~+80 |
Viscosity range mm²/s | 2.8~500 |
Max. flow L/min | 3 |
Max. operating pressure (Mpa) | 31.5 |
Max. setting pressure (Mpa) | Up to 10 or 31.5 |
Back pressure (Mpa) | To 31.5 |
DBWT | AC up to 10, DC up to 16 |
Pilot valve | See directional valve WE5 |
Unit dimensions (dimensions in mm)
Unit dimensions of ports
