Chemical transfer pumping doesn’t have to be challenging with Little Giant. The 4-MD-HC series brings the convenience of an all-in-one pump constructed of a rugged design to handle the toughest highly corrosive abrasives and solvents. And, it’s engineered with run-dry capability up to 8 hours. The 4-MD-HC offers excellent wear and trouble-free service.
Little Giant’s 4-MD-HC series features a thermally-protected, fan-cooled PSC motor with heat and chemical-resistant components for sustainability and longevity. Handles temperatures up to 200 ºF (93.3 °C). This series includes 1″ FNPT and 1/2″ MNPT discharge with a 24.3′ shut-off capability. Equipped with a 6′ power cord.
| Capacity | 14.2 gpm @ 1′ |
| Shut Off | 24.3′ (7.4 m) |
| Max. Liquid Temp. | 200 °F (93.3 °C) |
| Discharge | 1/2″ MNPT (12.7 mm) |
| Impeller | Glass-filled polyphenylene sulfide w/ carbon bushing |
| Electrical | 115 V, 50/60 Hz, 1.7 A |
| Head | GPM (LPM) |
| 1′ | 14.2 (53.8) |
| 3′ | 13.5 (51.1) |
| 6′ | 12.8 (48.5) |
| 9′ | 11.8 (44.7) |
| 15′ | 9.2 (34.8) |
| Item | Model | Volts | Maximum Flow Rate – 60Hz | Shut-Off | Flow Rate At 1ft |
|---|---|---|---|---|---|
| 582603 | 4-MD | 115 VAC | 14 gpm / 840 gph | 24.3 ft |
