12 and 24 Volt DC Motor Driven Bronze Marine MotorPumps™
Scot Pump Marine builds many high-performance DC Motorpumps™. These innovative electronic motors provide significant energy savings. Brush life is a prime consideration. Two pole motors have a shorter brush life than four pole motors. Applications for continuous duty should use four pole motors if possible. Two pole average brush life is approximately 2000 – 4000 hours. Four pole average brush life is appreciably longer.
Permanent magnet design DC motors will run in one direction with the positive line to one lead and the opposite rotation when the leads are reversed. This reversing does not damage a permanent magnet design unless the load connected to the motor cannot operate in the reverse direction.
Features & Benefits
- DC 2 pole = 3000 RPM
- DC 4 pole = 1800 RPM
- Group 48000 DC Motorpumps have a 7/8 inch bronze shaft and a 7/8 inch seal.
- Group 57000 Motorpumps have a 1-1/4 inch bronze shaft and a 1-1/4 inch seal.
- 3000 RPM 2 pole DC models have the same curve as the 50 Hz 2 pole model with AC motor.
- 1800 RPM 4 pole models have the same curve
Group Features
- TENV or TEFC motor options
- Scot 48000 DC Motorpumps have a 7/8 inch bronze shaft & a 7/8 inch diameter seal.
- Impellers are keyed to the shafts for easy removal.
- 2 Pole & 4 Pole DC Motors = 0.5HP - 1.5HP and 12 - 24 Volt option
Available in Straight Centrifgual, Self-Priming, and Vortex Sewage Handling.
Welcome to Scot Pump Marines cutting-edge innovation in the marine industry – our 12 and 24 Volt DC Motor Driven Bronze Marine MotorPumps™. Specifically crafted for Yachts, workboats, and the broader marine sector, these pumps set a new standard in performance, reliability, and sustainability.
Key Features:
- DC Motor Precision: Our Marine MotorPumps™ are powered by advanced 12 and 24 Volt DC motors, providing precise control and efficiency. Experience optimal performance tailored to the unique demands of the marine environment.
- Bronze Construction: Engineered with durability in mind, these pumps boast a robust bronze construction. Resistant to corrosion and wear, they ensure longevity even in the harsh marine conditions.
- Tailored for Yachts and Workboats: Scot Pump Marine MotorPumps™ are designed with the specific needs of Yachts and workboats in mind. Achieve reliable and consistent water circulation, coolant flow, and other critical functions essential for smooth operations.
- Energy-Efficient: Embrace sustainability without compromising power. The DC motor-driven pumps are energy-efficient, reducing environmental impact and operating costs.
- Ideal for EV Conversion: With the increasing trend towards electric propulsion in the marine industry, our DC Motor Driven Marine MotorPumps™ are the perfect fit for commercial boats going electric. Seamlessly integrate them into your electric propulsion system for enhanced efficiency.
Benefits for the Marine Industry:
- Reliability on the Seas: Trust in the reliability of Scot's Marine MotorPumps™, ensuring consistent performance even in challenging marine conditions.
- Customized Solutions: Enjoy the flexibility of customized solutions tailored to the unique requirements of your vessel. Scot Pump Marine's expertise ensures the right fit for your marine applications.
- Adaptable for EV Trends: Stay ahead in the evolving marine industry by adopting our DC Motor Driven pumps, perfectly suited for the transition to electric propulsion systems.
- Reduced Maintenance Downtime: Minimize downtime with low-maintenance Marine MotorPumps™, designed for durability and ease of service.
DC Motors 2 Pole & 4 Pole Charts
DC motor 12 or 24 volt options
| HP | Volts | FL Amps | RPM | Encl |
|---|---|---|---|---|
| 1/2 | 12 | 44 | 3000 | TENV |
| 1/2 | 24 | 20 | 3000 | TENV |
| 3/4 | 12 | 58 | 3000 | TENV |
| 3/4 | 24 | 30 | 3000 | TEFC |
| 1 | 24 | 40 | 3000 | TEFC |
| 1- 1/2 | 24 | 65 | 3000 | TEFC |
| 1/2 | 12 | 39 | 1800 | TENV |
| 3/4 | 12 | 58 | 1800 | TEFC |
| 1 | 12 | 39 | 1800 | TEFC |
| 1-1/2 | 24 | 60 | 1800 | TEFC |
| 2 | 24 | 70 | 1800 | TEFC |