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Rocksolar 3.75HP 60-450V Solar DC Brushless centrifugal Pump

$999.99 $1,399.99
Shipping calculated at checkout.
  • Powerful Brushless Motor: 2800W for high efficiency.
  • Voltage Flexibility: 60-450V, best performance at 300-380V.
  • Max Flow: 268GPM at minimum head
  • Dimensions: 3" diameter, 3" outlet.
  • Safety: Dry-running auto protection.
  • Max Depth: 82 feet.

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Description

ROCKSOLAR 3.75HP 60-450V Solar DC Brushless centrifugal Pump

  • High-Efficiency BLDC Motor: Advanced 3.75HP brushless motor ensures reliable and energy-efficient water pumping. 
  • MPPT Controller: Features advanced maximum power point tracking for consistent performance and optimal efficiency.
  • Wide Voltage Compatibility: Operates efficiently within a 60-450V DC range, suitable for diverse applications.
  • Exceptional Protections: Includes dry-run, overload, overvoltage, and low-voltage protections to safeguard the system.
  • Impressive Max Head: Pumps water to depths of up to 82 ft, ideal for high-demand scenarios.
  • Robust and Durable Design: IP54-rated pump and IP65-rated controller ensure long-lasting performance in tough environments.
  • Solar Panel Integration: Compatible with large solar arrays, making it perfect for off-grid installations.
  • Suction Check Valve: Prevents backflow and maintains system pressure for smooth operation.
  • Maximum Flow Rate: Delivers up to 268GPM at minimal head, providing excellent water flow for large-scale applications.

SPECIFICATIONS

Pump Specification Details
Product ROCKSOLAR 2800W Solar Brushless Surface Pump
Motor Type High-Efficiency Brushless DC Motor (BLDC)
Controller External with Maximum Power Point Tracking (MPPT) Technology
Power 2800W
Voltage Range 60-450V DC
Max Head 82 feet
Max Flow Rate 268 GPM
Pump Diameter 2 inches
Pump Outlet 2 inches
Protections Dry Run, Overload, Overvoltage, Low Voltage
Ingress Protection IP54 Rated (Pump), IP65 Rated (Controller)
System Installation Distance Controller to Motor: Up to 80 meters
Warranty 5 Years

INCLUDES

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Customer Reviews

Based on 12 reviews
50%
(6)
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(6)
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K
Kevin D.
Great for Livestock Watering

Keeps my livestock tanks filled all day long—zero issues.

M
Megan L.
Simple and Reliable

Setup was quick and performance has been smooth.

J
Jason K.
Fast Water Delivery

Moves a high volume of water quickly—very efficient.

D
David R.
Powerful Pump

Delivers strong water flow for my field irrigation system.

A
Andrew T.
Perfect for Irrigation

My drip and sprinkler systems are running better than ever.

solar centrifugal pump for farming
ROCKSOLAR CA

Rocksolar 3.75HP 60-450V Solar DC Brushless centrifugal Pump

$999.99 $1,399.99

ROCKSOLAR 3.75HP 60-450V Solar DC Brushless centrifugal Pump

  • High-Efficiency BLDC Motor: Advanced 3.75HP brushless motor ensures reliable and energy-efficient water pumping. 
  • MPPT Controller: Features advanced maximum power point tracking for consistent performance and optimal efficiency.
  • Wide Voltage Compatibility: Operates efficiently within a 60-450V DC range, suitable for diverse applications.
  • Exceptional Protections: Includes dry-run, overload, overvoltage, and low-voltage protections to safeguard the system.
  • Impressive Max Head: Pumps water to depths of up to 82 ft, ideal for high-demand scenarios.
  • Robust and Durable Design: IP54-rated pump and IP65-rated controller ensure long-lasting performance in tough environments.
  • Solar Panel Integration: Compatible with large solar arrays, making it perfect for off-grid installations.
  • Suction Check Valve: Prevents backflow and maintains system pressure for smooth operation.
  • Maximum Flow Rate: Delivers up to 268GPM at minimal head, providing excellent water flow for large-scale applications.
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