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1: Introduction:
| 1. Why a hand pump?
When a simple and low-cost solution is required for non-continuous, medium
capacity
or occasional pumping duties, or where electric power is a problem, a hand operated pump is an ideal choice. |
| 2. Why a Diaphragm Hand Pump?
Of all hand pump designs, a diaphragm type hand pump
design has following advantages:
a. High capacity b. Simple design c. Only one wear-out part
d. Self priming capability e. It can
run dry (without liquid) without damage f. Glandless, no leakage
g. It has ability to handle all types of liquids ranging from clear liquids to slurries and viscous liquids, liquids containing solids etc. It really pumps liquids like a guzzler.
h. Easy passage of liquids, no clogging and jamming
i. No friction, ideal for inflammables, explosive liquids, such as
solvents and for flame-proof plant conditions
j. No maintenance, not even lubrication!
Quiet operation!! |
3. Why a Chemineers Diaphragm Hand Pump?
Following features have been added to our
Diaphragm Hand Pump:
| a. Four
body material options, to handle all types of liquids and chemicals.
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| b. Six rubber
material options, to handle all types of liquids and chemicals.
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| c. Three
sizes: These offer end user flexibility of choice, as per their requirements
of capacity and head.
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| d. Trolley mounted design for portability (fixed mounting is optionally offered).
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| e. Trolley is made from
steel sections and tubes, for long life
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| f. A long lever enables operation in normal upright standing position.
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| g. Diaphragm
Movement Limits: These limits prevent overstretching of diaphragm on upper and lower end of movement of strokes. This extends life of diaphragm considerably.
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| h. Hose guide and support: These supports facilitate
slipping of hose on nipple, and also bear weight of hose, which in turn protect nipples from
breakage, due to weight or movement of hose.
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| i. Ready-to-use supply: It is supplied with
all the accessories, and you have to just slip tubes on suction and delivery nipples, and start using it. It can
be used by unskilled workers.
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| 4. Conclusions:
a. Features described above are not offered in all of Diaphragm Hand Pumps, available anywhere in the world.
b. We are a company whose only product is this, and are fully dedicated to quality manufacture of these pumps.
c. With these, we offer world's best and widest range of Diaphragm Hand Pumps.
d. If duty conditions are within specification of a Diaphragm Hand Pump, then it is a low cost, simple and easy to operate, substitute/standby for Air Operated Double Diaphragm Pumps, such as
Wilden Pump, Yamada Pump, Aro
Pump, Sand Piper Pump.
e. It is a truly multipurpose pump, and it is good to use one for many end uses. |
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