Pump Head Less Motor

The 587103 from Little Giant is a Pump Head Less Motor with a 1-1/2" FNPT Intake and 1" MNPT Discharge was specifically engineered to handle highly corrosive chemicals, solutions and other special fluids with high efficiency and long term dependability. Little Giant 7-MD-HC has glass-filled polypropylene sulfide magnet housing, volute and impeller to ensure ultimate chemical resistance. Only chemical resistant materials are in contact with fluids. Glass-filled polypropylene sulfide (Ryton) Impeller with carbon bushing allows a Run-dry capability of up to eight hours without damage. Little Giant 7-MD-HC boasts leakproof, seal-less magnetic drive, Fluid Temperature operation up to 200F and Ambient Air Temperature up to 77F. Ceramic shaft seal, thrust washers and Viton parts are 99.5% pure alumina provide a longer service life, excellent wear and trouble-free service. Pumping heads are easily rotated, cleaned or serviced with no special tools required. Only chemical resistant materials are in contact with fluids.

Features:

• Specific Gravity - up to 1.1;
• Ambient Air Temperature - up to 77F;
• Fluid Temperature - Up to 200F;
• Back Plate: Glass-filled Polyphenylene Sulfide (Ryton);
• Volute: Glass-filled Polyphenylene Sulfide (Ryton);
• Impeller Assembly: Glass-filled Polyphenylene Sulfide (Ryton) w/carbon bushing;
• O-ring: Viton;
• Thrust washers: Ceramic;
• Shaft: Ceramic;

Technical Specifications:

• Intake: 1 1/2" FNPT;
• Discharge: 1" MNPT;
• Weight: 8 lbs;
• Height: 4.4";
• Width: 4.4";
• Length: 7.52";