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Single phase and gaz
motor pumps (generators
parts and pumps)
Contractor dewatering, three
phase, industrial and sewage
pumps (parts and pumps)
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1. Enclosed high chrome cast iron
impeller with field adjustable /
replaceable wear plate provides
for high wear resistance when the
pumpage contains abrasive particles.
2. Highly efficient, continuous duty
air filled, copper wound motor
with class F or E insulation
minimizes the cost of operation.
The motor is equipped with a water
cooling jacket allowing for low water
level operation for extended periods
of time.
3. Built in thermal protection
prevents motor failure due to
overloading, accidental run-dry
and single phasing in three
phase units.
4. Double inside mechanical seals
filled chamber, further
protected by a labyrinth seal,
running against a replaceable,
403 stainless steel shaft sleeve
and seal pressure
relief ports, providing for
most durable seal design
available.
5. Double shielded,
permanently lubricated,
high temperature C3 ball
bearings rated for a B-10
life of 60,000 hours
provide for extended
operation life.
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1. Commercial, industrial
wastewater and site
drainage.
2. Sand and gravel pit
drainage.
3. Raw water supply from
lakes or rivers.
4. Fly ash water return.
» GSZ Specification File (.pdf)
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