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3HP 208-230/460V
Model Number
Serfilco 45-0734 EHK1.5-3SC-D3.0

Serfilco 45-0734

PVDF(KYNAR) cantilevered vertical pump, sleeved 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 EH 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 for a choice of discharge direction. Discharge pipe (45-0161P), suction extension (45-0163P), suction strainer (45-0162) are available options.
More Information
Model Number 45-0734
Series EHK Cantilevered Vert. Pump to 190gpm
Max Flow (GPM.) 130
Max Flow GPH 7800
TDH Maximum (Ft) 78
TDH Maximum (PSI) 34
TDH BEP (FT.) 75.000000
Horse Power (HP) 3
Horsepower (IE .5, 1, 1.5, 20) 3.0000
Inlet Connection Type FNPT
inlet size 2"
Inlet (In.) 2
Outlet Connection Type MNPT
Outlet (In.) 1.5
Wetted Materials PVDF-Kynar
Elastomers / O-ring FKM
Voltage (V) 208-230/460
Voltage (Range) 208-240/460
Phase (Ø) Three (3)
Motor Frequency 50/60
Motor ChemDuty
Speed (RPM.) 3450
Self Priming No
Suction Lift (FT.) 9
Max Operating Temperature (F) 280
Viscosity Cream 16.50 cp 100.00 ssu
Shaft Sleeved SS
Length (In.) 12.000000
Mechanical Seal No
Mechanical Seal Type Double
Impeller Number (In.) 3
Other With float switch or foot valve
Drain Yes
Port Rotation Yes
Weight (Lbs) 95.000000