The Specialist In Drum Handling Equipment
Drum Pumps
morsedrum.com
Copyright 2019 - Morse Mfg. Co., Inc.
Form PL26
(Updated 11 Jun, 2019)
3
The extension tubes are threaded at both ends. Extra extension
tubes and couplings may easily be used for deeper vessels such
as tanks. Maximum suction lit is 15 feet.
A 55-gallon drum on end
1.
requires 1 extension tube, 1
coupling and 1 suction tube
threaded together.
To use the side bung hole
2.
on a 55-gallon drum, thread
together one extension
tube, one coupling and a 5”
length of suction tube. The
plastic tube can easily be
cut with a hacksaw. Make
the cut at an angle. DO
NOT CUT THE THREADED
END.
For 275 gallon tanks, thread
3.
together two extension
tubes and one suction tube.
Description
If you have not checked the chemical compatibility of your
A.
pump with the liquid, do it now before using the pump! The
pump is equipped in one of several ways. Compare your
model number with the model number chart immediately
on page 5. This will tell you what materials make up your
pump. Consult the factory for any chemical applications. A
chemical resistance chart is packed with the pump.
Chemical
Compatibility Chart
is also online.
The pump handle can be easily positioned either up for normal
B.
use, or down, allowing the pump to be elevated. This would be
convenient for example when pumping from a truck mounted
drum or barrel. See Pump Operating Instructions step F on
page 4.
A siphon breaker is built into the pump discharge. This
C.
prevents siphoning from the drum if the hose drops from
its hanger. It also allows the hose to drain completely after
pumping.
The barrel is vented by 4 relief channels molded into the bung
D.
adaptor. This prevents drawing a vacuum in the barrel.
The suction tube and extension tube supplied are cut to fit a
E.
standard 55-gallon drum. The suction tube has a bevel cut at
one end and is threaded at the other end.
Figure 1
safety Precautions
This manual contains important information for the safe and
A.
proper operation of this pump. Read it THOROUGHLY before
operating or installing the pump.
USE ONLY ORIGINAL FACTORY REPLACEMENT PARTS.
B.
When pumping flammable liquids, ensure adequate ventilation
C.
to prevent explosive build up of fumes. Pumping should
always be done in a “NO SMOKING” area. Approved fire
extinguishers, in good condition, should be available for fire
suppression.
Containers holding flammable liquids should be grounded, and
D.
portable containers bonded, to prevent explosion hazards from
static electricity charges. See page 6.
Operators should be properly instructed on operating
E.
procedures and safety precautions.
Do not use torches or apply fire or flame to this pump for any
F.
reason.
When pumping corrosives use personal protection such as
G.
rubber gloves, aprons, eye shields and adequate ventilation.
Consult chemical manufacturer for additional cautions.
Do not overtighten nonmetallic threaded fittings. One full turn
H.
past hand tight is usually enough to prevent leakage. One roll
of teflon tape is provided and should be used on all threaded
joints.
Inspect the siphon breaker regularly to ensure proper
I.
operation. To test siphon breaker, lay hose on ground with
nozzle in a suitable container to hold the liquid. Operate the
handle until liquid flows from the nozzle. Stop pumping: the
hose should drain and the flow stop. If flow continues without
moving the handle, place the nozzle in its hanger to stop the
flow. Then inspect the siphon breaker vent for blockage or
freezing. Flush the vent with water, or if pumping petroleum
products, use clean product.
TO PREVENT SPILLING LIQUID WHEN REMOVING PUMP
FROM BARREL, OBSERVE THE FOLLOWING PRECAUTIONS:
Straighten discharge hose and hold it below the pump
1.
discharge. Allow hose to drain into a container.
Loosen stainless steel clamp (item 31).
2.
Pull pump from bung adaptor and allow suction tube to
3.
drain back to the barrel. Lay pump flat with handle up. Place
container under nozzle. Operate handle until liquid is clear
from pump housing.
Allow discharge hose to drain. Place the hose nozzle in
4.
its hanger. If pump will not be installed in a new barrel,
any caustic or corrosive chemicals should be flushed with
fresh water internally and externally to prevent personal
injury during handling. ANY PUMP USED TO TRANSFER
FLAMMABLE LIQUIDS MUST BE STORED IN A WELL
VENTILATED AREA AFTER USE.
Figure 3