BIJUR DELIMON INTERNATIONAL
(919) 465 4448
LOCAL
(800) 631 0168
TOLL-FREE
(919) 465 0516
FAX
www.bijuRdELimOn.COm
2100 Gateway Centre blvd., Suite 109
morrisville, nC 27560
35995 • R1
09/10
1
DP5 Pump
5:1, Air-operated, Heavy duty, Oil
General
The dP5 Pump is a compressed air-operated reciprocating piston medium pressure pump. These
pumps are suitable for distribution of all types of light and heavy viscosity oil through pipe lines, hose
reels and meters. High output allows simultaneous operation when used with multiple outlet systems.
These pumps can be supplied as separate components systems with all elements necessary for its
installation. Pumps may be mounted on drums, tanks or the wall, using the appropriate accessories.
Operation
This pump is self-priming. To prime it the first time, connect the air supply to the pump and slowly
increase the air pressure from 0 to the desired pressure using a pressure regulator, while keeping
the outlet valve opened. Once oil begins to flow through the oil gun/guns, the pump is primed.
(Note: It is important that the foot valve of the pump does not come into contact with contaminated
surfaces, such as a workshop floor, as it may become contaminated with dirt or foreign particles
that can damage the seals.)
Technical Data
Maximum Air Pressure
140 psi (10 bar)
Minimum Air Pressure
40 psi (3 bar)
Maximum Delivery
10 GPm (37 liter/min)
Air Inlet Thread
3/8” nPT (F)
Oil Outlet Thread
1” nPT (F)
Air Piston Diameter
~4” (90mm)
Air Piston Stroke
4” (100mm)
Installation
These pumps can be mounted directly on a
drums, tanks or on a wall bracket fitted with a
2” bung. Loosen the star nut (33a) of the bung
adapter to remove the inferior nut (33c) and
screw this into the 2” bung opening of the drum
or bracket. Place the star nut (33a) and the
inside part (33b) on the suction tube. introduce
the pump through the opening and fasten the
assembly at the desired height by tightening the
star nut (33a).
33a
33b
33c
Always keep fingers and hands away from
moving parts. Do not dent or damage the
riser tube.
Ensure that the mounting surface and
attachments are strong enough to
support the lift and pump assembly
during operation.
