General Description; Housing And Wet End; Impeller; Overload Protection - DAE Pumps Sonora S330 Instruction Manual

General description

Sonora dewatering pumps are electrical submersible
pumps for dewatering applications in construction
sites, industry, mining, tanks, pools etc. The range
consists of several dewatering pumps, all designed for
though pumping in demanding applications. The
compact design and light weight make the pumps very
versatile and easy to install.
The design with outer jacket for cooling and motor
protector keeps the pump running safely under vari-
ous conditions. (Cooling flanges for Sonora S330
provides the cooling function in ab-sence of outer
casing). The double mechanical seal runs in an oil
bath and assures a long life time.
Features:
• Dry running capability. Motor protector.
• Plug and pump.
• Built-in high torque capacitor (1ph).
• The double seal runs in an oil bath and assures a
long life time.
• Impeller from high chrome steel minimizes mainte-
nance.
• The bearings are greased for life with high temper-
ature grease and anti-corrosion additive.
Sonora S330 are compact versatile dewatering pumps
for various pumping needs. The high chrome steel
impeller is designed to handle the water in
construction sites, manholes and industrial pits etc.
with very low risk of clogging.

HOUSING AND WET END

The housing is made of aluminum and parts of wet
end are rubber lined.

IMPELLER

The Sonora S330 pumps are equipped with a high
chrome steel impeller.

OVERLOAD PROTECTION

The pump is supplied with automatically resetting
thermal overload protection switches in the motor
windings.
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