Oil pump DS series

Characteristics

Fluid
oil, grease
Operation
electric
Technology
piston
Domain
industrial
Applications
lubrication, filling, discharge
Other characteristics
with electronic control
Flow

0.025 l/min (0.0066 us gal/min)

Pressure

1,450 psi

Power

50 W (0.07 hp)

Description

General
The DS Series Lubricator motorized oil/grease pumps are piston discharge pumps driven by DC
motor, controlled by a controller or PLC (not included). The DS Lubricator has small-volume, largeoutput fl ow and power-off load relieving functions. It can be used in series progressive lubricating
systems and in single line resistance systems (SLR) for light industries, forging machinery, etc

Operation
The motor drives gears to reduce speed and actuates a piston that moves back and forth by means of
a crank. With the movement, oil/grease is pulled into an opening at the base of the pump and fl ows
out past a check valve into the lubrication lines. Fixed quantities of oil or grease can be delivered to
each lubricating point at predetermined times when used with available programmed controller (sold
seperately). A relief valve is provided inside the pump to effectively protect lubrication system.

Technical Data
Motor Voltage 24 VDC
Amperage 2 amp
Wattage 50 W
Max. Operation Pressure 1450 psi (100 bar)
Discharge 25 ml/min
Reservoir Capacity O.5, 1 and 2 liter
Thread of Outlet 1/8” NPT
Oil Range N32-N460
Grease Range NLGI grade 000-0
Filling Grease Fitting Quick disconnector, zerk
Filling Oil Filler cap
Low Level Switch Available on all models