Solenoid operated piston pump EX-5
Model Part Number EX-5 112828 Specifications Pump Discharge Volume 0.5mℓ/stroke Discharge Pressure 0.2MPa Voltage / Current DC24V 3.0A Power on time 2 seconds (do not turn on for more than 30 seconds) Rest time 3 minutes or more (energization rate 1% or less) Emergency Detection Oil Level Switch Contact type A Contact (NO)ON at low […]
Detail infor
| Model | Part Number |
|---|---|
| EX-5 | 112828 |
Specifications
| Pump | Discharge Volume | 0.5mℓ/stroke |
| Discharge Pressure | 0.2MPa | |
| Voltage / Current | DC24V 3.0A | |
| Power on time | 2 seconds (do not turn on for more than 30 seconds) | |
| Rest time | 3 minutes or more (energization rate 1% or less) | |
| Emergency Detection | Oil Level Switch | Contact type A Contact (NO)ON at low level |
| Contact capacity 0.5A,AC DC200V/30Wsmaller | ||
| Operating viscosity range | 32〜1300mm²/s | |
| Reservoir Capacity | 400mℓ | |
| Weight | 1kg | |
Dimensional Drawing

Directions for use
● Since the viscosity changes depending on the oil temperature in summer and winter, be careful to use it within the Operating viscosity range. Please see the viscosity table.
● Do not use special additive oil, water-soluble oil or solvent.
● Regularly inspect the oil in use for contamination, etc. If any are found, immediately flush the Reservoir and make a new oil and Target Pump.
● Please be careful about mistakes such as Voltage.
● Do not overtighten the fittings on the Discharge Port. Please refer to the tightening torque chart.
● Do not operate without oil.
Wiring digram

Pump Drawing

![]()
Incorrect handling may result in death or damage.
![]()
Under certain conditions, there is a possibility of electric shock.
![]()
Be sure to connect the ground wire.