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Leakproof,
Seal-less Construction
No shaft seal is used or required on these
magnetically driven pumps. The superior
seal-less, magnetic-drive design provides
a reliable, smooth running, vibration-free
pump that delivers high flow and pressure.
Self
Priming Capability
This feature is extremely advantageous
when pumping from elevations lower than
the pump, such as emptying sumps. The
7-1/2 HP pump has the ability to lift
liquid up to 20 feet in 3 minutes or less.
Excellent
Chemical Resistance
The wetted components of these rugged
seal-less pumps are available in your
choice of Polypropylene or all PVDF. Polypropylene
is glass reinforced and PVDF is carbon
reinforced for added strength and reliability.
These materials offer broad corrosion
resistance to acids, alkalies, caustics,
bleaches, sea water, solvents and many
harsh environments.
All pumps
include a 99.5% Alumina ceramic shaft
and thrust washers. High purity carbon
bearings are
standard with RytonŽ or silicone carbide
available where required. Viton o-rings
are standard on all pumps, while teflon
and EDPM are available. There is no metal
contact with the liquid being pumped.
Run
Dry Capability
Once a self priming model has been initially
primed, it is possible for it to run without
any additional fluid. This insures that
the pump will not be damaged if the liquid
flow is interrupted for any reason.
Designed
for Reliability
Among its many features is its unique
impeller/driven magnet design. The two
are separate distinct pieces so that one
can be replaced without having to purchase
the other. This feature also reduces the
load on the front bearing and thrust washer.
Easy
to Maintain
In the event a pump should ever need service,
the limited number of parts allows for
easy disassembly, inspection and maintenance
without any special tools or talent. The
motor can be separated from the pump housing
without difficulty. Magnetic coupling
design acts as a clutch to eliminate motor
burnout
and overloading under adverse conditions.
Magnet housing acts as an insulator to
prevent motor heat from being transferred
to the fluid being pumped.
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