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ECKL3/4-3SC-C.75 Serfilco chemical pump

3/4HP 115/230V TEFC
Model Number
Serfilco 45-0203 ECKL3/4-3SC-C.75 Serfilco chemical pump

Serfilco 45-0203

Serfilco Chemical pump. Cantilevered sleeve stainless shaft w/vapor seal between the shaft & support column to protect the motor, thus eliminating bearings & conventional seals. A compound impeller prevents liquid from rising in the column even at maximum TDH. The fully enclosed bottom impeller provides high hydraulic efficiency at low horsepower. An unique characteristic of all Series EC pumps is their ability to perform on continuous duty as an Automatic Level Control when an optional suction extension pipe is installed. When motor is energized, the pumps will self-prime when liquid is at impeller level. The solution will be pumped down to a maximum depth of 9ft. before losing prime but will automatically reprime when liquid reaches the impeller.

The casing can be rotated direction & discharge pipe, suction extension, suction strainer & 18” deep suction below mounting plate are available options. Serfilco chemical pumps use chemical duty pump motors.

More Information
Model Number 45-0203
Series EC Chemical Pump Vertical 70gpm
Max Flow (GPM.) 35
Max Flow GPH 2100
TDH Maximum (Ft) 48
TDH Maximum (PSI) 21
Horse Power (HP) 3/4
Horsepower (IE .5, 1, 1.5, 20) 0.7500
Inlet Connection Type FNPT
inlet size 1"
Inlet (In.) 1
Outlet Connection Type MNPT
Outlet (In.) 0.75
Wetted Materials CPVC, PVDF-Kynar
Elastomers / O-ring EPDM
Voltage (V) 115/230
Voltage (Range) 110-120/220-240
Phase (Ø) Single (1)
Motor TEFC
Speed (RPM.) 3450
Motor Frame 143/5T
Self Priming Yes
Max Operating Temperature (F) 180
Shaft FRP
Length (In.) 12.000000
Mechanical Seal No
Impeller Number (In.) 3
Cord Length (Ft.) 0
Duty Continuous
Drain Yes
Port Rotation Yes
Country of Manufacture United States
Weight (Lbs) 35.000000