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LEMCO SEALS

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LEMCO SEALS

Stop submersible pumps from sucking air
by forming an airtight seal above the pump.
This forces water to be pumped from the
aquifer below instead of lowering the
static water level inside the well.
Control drawdown and increase
well production

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WELD-ON SEALS

Weld-ons are generally made of
mild steel 
and are field welded
to the column pipe or to the tail
pipe assembly of turbine pumps
for use in irrigation wells or
municipal wells where optimal
well 
production is required.

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LEMCO SEALS

Retard corrosion buildup around the pump and
screen and eliminate wash down of rust and
slime
. Normally, the inner casing is wet and
aerated from the constant raising and lowering
of the water level during the pumping cycle which
causes corrosion to build and rust to form. 

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RapidSSL SEAL

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If you’re a water well driller or pump installer having problems with submersible pumps sucking air, then you’ve come to the right place. The Lemco Seal was invented by a well driller who was having trouble with excessive drawdown causing submersible pump motors to burn out.

The Lemco Seal controls drawdown by making an airtight seal above the pump which forces it to draw from the aquifer below and it prevents lowering of the water level inside the well during the pumping cycle. An airtight seal can also help increase well production, which makes the Lemco Seal ideal for low water level and slow producing wells.