Little Giant’s 3E-12NR Series is a versatile small oil-filled submersible pump used for many purposes around the home, in workshops, or the commercial and industrial fields. The 3E-12NR small oil-filled submersible pump can be utilized in-line or as a submersible pump. Applications include statuary fountains, water displays, air conditioners, machine tool coolants, and many other applications where liquid must be transferred or recirculated.
This small submersible pump offers the dual benefits of being permanently lubricated while providing thermal protection to enhance the life of the motor. The 3E-12NR small submersible pump is capable of pumping 670 gallons per hour at 1′ head and has a 22.6′ maximum lift. It also includes a 1/2″ discharge and is equipped with a standard 6′ power cord.
| Capacity | 670 gph @ 1′ |
| Shut Off | 22.6′ (6.8 m) |
| Max. Liquid Temp. | 120 °F (49 °C) |
| Discharge | 1/2″ MNPT (12.7 mm) |
| Impeller | Nylon |
| Electrical | 115 V, 60 Hz, 3.2 A |
| Head | GPH (LPH) |
| 1′ | 670 (2536.2) |
| 3′ | 650 (2460.5) |
| 5′ | 575 (2176.6) |
| 10′ | 460 (1741.3) |
| 20′ | 100 (378.5) |
| Item | Model | Volts | Maximum Flow Rate – 60Hz | Shut-Off | Flow Rate At 1ft | Cord Length |
|---|---|---|---|---|---|---|
| 503203 | 3E-12NR | 115 VAC | 11 gpm / 660 gph | 22.6 ft | 6 ft |
