3-MD-SC Series Magnetic Drive Pump
3-MD-SC Series Magnetic Drive Pump
The 3-MD-SC Series is engineered for semi-corrosive chemicals and solutions featuring rotatable pump heads for easy maintenance. This pump is equipped with a thermally protected 1/12 hp open fan-cooled motor with ball bearings, a 6' power cord, and a 3-prong molded plug.
Features & Benefits
- 1/12 hp open FC motor
- Glass-filled polypropylene magnet housing
- Glass-filled polypropylene volute
- 1.1 specific gravity
- Nitrile O-ring
- Ceramic thrust washers and shaft
Overview
The Little Giant 3-MD-SC Chemical Pump is designed to handle semi-corrosive chemicals and features leakproof, seal-less magnetic drives, and is designed for in-line, non-submersible use. Volute, magnet housing, and impeller are made of glass-filled polypropylene for excellent chemical resistance. Ceramic shaft and thrust washers are 99.5 percent pure alumina for excellent wear resistance and trouble-free service. The washers do not revolve to prevent wear on the shaft.
Specifications
| Capacity | 750 gph @ 1' |
| Shut Off | 21.9' (6.6 m) |
| Max. Liquid Temp. | 150 °F (66 °C) |
| Discharge | 1/2" MNPT (12.7 mm) |
| Impeller | Glass-filled polypropylene |
| Electrical | 115 V, 60 Hz, 2.4 A 230 V, 60 Hz, 1.7 A |
Performance
115 or 230 V, 60 Hz
| Head | GPH (LPH) |
| 1' | 750 (2839.1) |
| 3' | 710 (2687.6) |
| 6' | 665 (2517.3) |
| 9' | 600 (2271.2) |
| 15' | 425 (1608.8) |
Support Materials
Featured Downloads
Brochures
| Title | Type | Size | |
|---|---|---|---|
 |
Mag Drive Selection Tool | 3.28 MB |
Catalogs
| Title | Type | Size | |
|---|---|---|---|
 |
Industrial Product Catalog | 27.35 MB |
Manuals
| Title | Type | Size | |
|---|---|---|---|
 |
Chemical Resistance Chart | 0.96 MB |
