Little Giant # 583698 5-MD-HC Magnetic Drive Centrifugal Pump
Little Giant # 583698
Little Giant catalog # 583698, 5-MD-HC Magnetic Drive Centrifugal Pump, replacement Pump End only, no motor. Inlet Port is 1 inch FNPT, Discharge Port is 1/2 inch MNPT.
Price : $ 324.00
Product Information :
Specsheet PDF (view)
The Little Giant 583698 is a 5-MD-HC Magnetic Drive Centrifugal Pump, replacement Pump End only, no motor, with a 1 inch FNPT inlet port by 1/2 inch MNPT outlet port, replacement pump end only without a Motor. The patented Little Giant magnetic drive pump design consists of a cylindrical drive magnet attached to the motor shaft, which rotates around a chemical resistant plastic separator housing. Inside this housing is a magnet completely encapsulated in chemical resistant plastic, and fixed to the impeller. The impeller assembly is free to rotate on a spindle that is supported at both ends. The spindle is held captive and does not turn. Front and rear thrust washers are utilized as wear bearings. The washers are held captive and do not revolve. This prevents wear on the shaft. With the magnetic coupling the motor drives the impeller. This coupling eliminates the conventional shaft seal and its possibility of leakage The pump's volute and housing are made from glass-filled Ryton; its impeller, glass-filled Ryton with carbon bushing; its shaft and thrust washers, ceramic; and its O-Ring, Viton. This pump is designed specifically and exclusively for non-submersible, in-line applications. It uses sleeve bearings, a 6 foot power cord with a 3-prong plug, and a thermally protected, open, fan-cooled, permanent split capacitor motor. It can pump liquids with a specific gravity up to 1.1, and it has a run-dry capabiliy of up to 8 hours. It can pump fluids with a maximum temperature of 200 F, and it can operate in ana ambient air temperature of up to 77 F
WEIGHT : The Little Giant 583698 weighs 2.33 Lbs.
Features :
Applications
There are many applications that the Little Giant 583698 are used in. Typical applications for this pump include Circulation of highly corrosive acids, alkalis, solvents, brine, plating solutions, sterile solutions, and other highly corrosive chemicals and solutions that are compatible with the pump's material of construction.
This Little Giant pump is delivered to you completely preassembled and pretested from the factory. It is ready for immediate use. The pump may be installed in any position. It may be mounted vertically with the pump head down. Proper plumbing connections should be made. See specification table to determine what size intake and discharge The pump has. Use a thread sealer on all pipe connections and hand tighten only. NOTE On HC models a roll of PTFE pipe seal tape is supplied. Do not use a wrench to tighten the HC model connections. Excessive force may damage the plastic part. Make sure the wing nuts are tight before operating the pump. Motor nameplates list all electrical data and wiring schematic. Make sure the pump is connected to proper voltage before operating. When wiring pumps with no plug, the green or green/yellow wire is the ground. The other two wires are line live. Do not allow the SC models to run dry without fluid. However, because the HC models utilize a carbon bushing in the impeller they may be allowed to run dry for periods up to eight hours at a 1 5mdsc 5mdhc te5mdsc te5mdhc Franklin Electric Co., Inc. Oklahoma City, OK 73127 www.LittleGiantPump.com CustomerServicelgpc.com time. These pumps are not submersible. Operate the pumps only in the inline mode. Do not put the units in liquid. Pump should be installed in a dry area and protected from splash. These pumps are not self priming models. They must be installed so that the pump head volute is flooded at the time the pump is to be started. That is, the inlet of the pump must be below the level of the surface of the liquid being pumped. See Figure 1. Do not restrict the intake side of the pump. Connections on the intake side should not be of smaller inside diameter pipe or tubing or hose than the inside diameter of the intake thread designation. If reduced flow is required restrict the discharge side. Installing a valve or other type of restriction device on the discharge side is the proper method for reducing flow from the pump. When using a valve the pump can be throttled to provide various flow rates and pressures without harming the motor or the pump parts. The pump should not be installed in a manner that will subject it to splashing or spraying