Complete leak proof:
No leakage due to no stuffing box.
Long service life:
Superior flexing capabilities of polypropylene,
which has excellent corrosion resistance,
provides millions of cycle under normal
operating conditions. Also plastics made
pump frame is provided.
Dry running possible:
Dry running possible due to no friction parts.
Self priming:
This pump may prime about 1m at full stroke
even pump is not full of liquid, contrarily
positive suction is restricted to maintain
accurate pumping.
Accuracy:
Greatest accuracy is 1.5% at maximum
stroke length and high accuracy is attained
at 50% or more of maximum stroke length.
Variety of configuration:
They are available as single or multiple in line
and any combination of 5 sizes bellows can
be used.
Liquid temperature:
Pumps are designed for use with liquid up
to 50C at catalog rated pressure, but not
applicable in liquids over 60C.
Reduce the maximum operating pressure
by 50% for temperature 50C, or more.
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Nikkiso Eiko® Bellows type metering pump,
BELLOFLO, whose flow rate is adjustable and
quantitative, is a new product improved both
price and production wise by the adoption of
plastic bracket, making the manufacture of
multiplex construction of the pump easier.
In order to recommend to users a most
appropriate model, as in case of our
conventional pumps, many kinds of models
from GS series of small capacity using
synchronous motor to GX series of big capacity
using shaded pole motors and GY series
using induction motors are available.
Provides continuous accurate
injection for:
Auto photo processing machine.
Auto beverage vending machine.
Laboratory equipment.
Metering a variety of Chemicals,
Detergents, Food additives etc..
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