Little Giant # 503103 3E-12N Submersible Industrial Pump 1/15 HP

Little Giant Pump 503103

Little Giant # 503103

Little Giant catalog # 503103, 3E-12N Submersible Industrial Pump, Oil-filled, Direct Drive, rated for 500 GPH gallons per hour at 1 foot of head open flow. Motor is 1/15 Horsepower, 115 Volts, Single Phase. Motor has a 6 foot cord. Inlet Port is 1/2 inch FNPT, Discharge Port is 1/2 inch MNPT.

Price : $ 297.00

Qty :

5 Days (direct from Little Giant)

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Product Information :

The Little Giant 503103 is a 3E-12N Submersible Industrial Pump, Oil-filled, Direct Drive, rated for 500 GPH gallons per hour at 1 foot of head open flow, with a 1/2 inch FNPT inlet port by 1/2 inch MNPT outlet port, coupled to a 1/15 Horsepower, 115 Volt, single phase Motor that has a 6 foot cord. This is a dual purpose oil-filled pump that may be used totally submersed or in-line (fed with pipe or hose). For commercial, industrial and home applications including statuary fountains, water displays, air conditioners, machine tool coolants, and many other applications where liquid must be transferred or recirculated. This compact 500 GPH pump features a 1/2" MNPT discharge and 17.3' shut-off head capability. The pump has a maximum flow rate of 500 GPH at 1 foot, a maximum head of 17.3 feet, and can pump liquids with a maximum temperature of 120 F. Its housing and cover are made from epoxy coated cast alumnum; its volute and impeller, nylon; its shaft seal, triple-lip Viton; and its screen, polypropylene. The pump uses a 1/15 HP oil-filled motor, a 1/2 inch FNPT intake, and a 1/2 inch MNPT discharge. This pump can be used in either submersed or in-line applications. It uses an epoxy coated die-cast aluminum housing, an oil-filled motor, a 1/2 inch MNPT discharge which accepts 3/4 inch ID tubing, and thermal overload protections. It has a 17.3 foot maximum lift, and it requires 200 watts of power
WEIGHT : The Little Giant 503103 weighs 8 Lbs.

Features :

Port Size:
Inlet Port is 1/2 inch FNPT, Discharge Port is 1/2 inch MNPT.
Motor Specs :
1/15 Horsepower, 115 Volts, Single Phase. that has a 6 foot cord.

Applications

There are many applications that the Little Giant 503103 are used in. Typical applications for this pump include Submersed or inline use, water transfer or recirculation, water displays, air conditioners and machine tool coolants.

This pump may be used submerged or inline. It may be positioned at any attitude, but preferably with the volute located down or to the side. The weight of the pump must be supported adequately. DO NOT support the pump by the discharge connection alone. The pump may be supported by using the two mounting holes in the back of the pump. These holes accept 8 selftapping screws. Hole depth is.37" DO NOT exceed the hole depth. Do not restrict the intake side of the pump. This may cause damage to the seal and may starve the pump. For reduced flow rates, place a valve on the discharge side of the pump, or if flexible vinyl tubing is used a clamp on the tubing to restrict the flow. Do not let the unit operate dry. It is cooled by pumping fluid. You may damage the seal and the motor may fail if the pump is allowed to run dry. If the unit is going to be idle for a period of time, follow the cleaning instructions outlined in the usr manual. Do not let the unit freeze, as this may cause cracking or distortion that may destroy the unit