Pond Pulse 15,000 GPH Hybrid Drive Submersible Pump for Ponds, Water Gardens and Pond Free Waterfalls

Pond Pulse Series Submersible Pond, Water Garden and Pond Free Waterfall Pumps by Half Off Ponds offer a full range of high-performance options, from 3,000 to 15,000 GPH, suitable for professional water features as well as small outdoor ponds, fountains, and waterfalls. These extremely energy-efficient pumps can pass 0.25-inch solids and have the highest head heights in their class of variable speed pumps, with less than a 1% failure rate.

Engineered with high-quality seals, the Pond Pulse Series Pumps are designed for long and efficient pump life. The asynchronous drive motor can be controlled with a variable speed controller (not included and not compatible with the 15,000 GPH model due to higher amperage) that allows you to adjust the pump flow as needed. The vortex impeller is capable of passing solids up to 0.25 inches in diameter.

Completely safe for fish, wildlife, and aquatic plants, these pumps contain no oil and are engineered for 24-hour continuous use, with an overload sensor to prevent burnout. You can be confident in choosing Pond Pulse Series Pumps for your water feature, as they are backed by a 2-year manufacturer's warranty and 100% U.S.-based support and service.

When selecting the appropriate pump size for your water feature, the minimum recommended pump size is determined by the pond type, water volume, head height, and friction loss. As a general guideline, the pump should be able to circulate the total pond water volume every 2 to 3/4 hours. The dynamic head pressure is calculated by adding the vertical height of the waterfall, the distance between the pump and the waterfall, and the static head pressure from the tubing and fittings.

Half Off Ponds' Flexible PVC Tubing is an ideal choice for ponds and waterfalls, as it is high-strength, flexible, and resistant to kinking and collapsing, even in freezing conditions. This tubing is designed to work with standard Schedule 40 fittings and can be used with Schedule 40 primer and glue for a secure fit.

Calculating the water volume of your water feature is crucial for accurate pump selection. For rectangular, oval, and round ponds, the formula is: Length x Width x Average Depth x 7.48 = Gallons. For streams, the formula is: Length x Width x Average Depth x 0.25 x 7.48 = Gallons.

Half Off Ponds is a reliable, family-owned US-based company that has been satisfying the needs of fish pond, water garden, and backyard waterfall enthusiasts for over 25 years. With a wide range of products and expert advice, they are dedicated to helping you with your pond building project, from start to finish.

product information: