1.5 HP Cast Iron Sprinkler/Irrigation Pump - Red Lion

The Red Lion RL-SPRK150 is a powerful 1.5 HP sprinkler and irrigation pump designed for high-efficiency water distribution in residential, agricultural, and commercial applications. With a high-capacity 71 GPM flow rate and dual-voltage capability (115/230V), this pump delivers strong, consistent performance for large irrigation and sprinkler systems. The rugged cast iron body provides long-term durability, while the thermoplastic impeller ensures corrosion resistance and extended service life.

• 1.5 HP motor for strong and reliable water delivery
• 71 GPM flow rate ideal for high-volume irrigation systems
• 115/230V dual voltage for versatile installation options
• Durable cast iron construction with a corrosion-resistant thermoplastic impeller
• Designed for residential, agricultural, and commercial irrigation use

An excellent choice for property owners, landscapers, and professionals who need a dependable, high-output pump for demanding irrigation tasks.

Warranty Period: 24 months limited warranty

Q: What is this pump best used for?
A: The RL-SPRK150 is ideal for lawn sprinkling, field irrigation, and general water transfer from lakes, ponds, cisterns, or shallow wells.

Q: What is the flow rate of this pump?
A: It delivers up to 71 gallons per minute (GPM) under optimal operating conditions.

Q: How deep can it lift water?
A: The maximum suction lift is 25 feet, making it well-suited for surface water and shallow sources.

Q: Is the pump self-priming?
A: Yes, the RL-SPRK150 is self-priming after the initial manual priming.

Q: What port sizes are included?
A: It comes with a 2" FNPT suction port and a 1½" FNPT discharge port.

Q: What kind of power supply does it require?
A: It supports 115V or 230V single-phase power and must be installed with proper circuit protection.

Q: Can this unit run continuously?
A: Yes, the pump is built for continuous operation outdoors—just make sure it never runs dry.

Q: Does it include a controller or timer?
A: No, it does not include a pressure switch or timer. It’s often used with external irrigation controls.

Q: Is the unit weatherproof?
A: While highly durable, the pump should be shielded from freezing weather and direct rainfall to maximize longevity.

Q: What type of maintenance is needed?
A: Routine checks should include cleaning the intake, verifying priming, and inspecting for leaks or damage.