Description
Dolphin Aqua Sea Pump - 7450 GPH
The Dolphin Aqua Sea Pump (7450 GPH) is a powerhouse in the Diamond Series, engineered for high-performance water circulation in both freshwater and marine environments. Designed to deliver the reliability of a magnetic drive pump without the high energy consumption, heat transfer, or noise, this external pump is the ideal choice for systems requiring significant pressure and flow.
Built with state-of-the-art injection-molded plastic components and high-performance impellers, the Aqua Sea series is engineered to the highest tolerances. Whether you are running a large koi pond, a backyard waterfall, or a clean marine system, this pump offers industry-leading durability with a custom mechanical seal designed for an extended service life.
Key Features:
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High Efficiency & Low Noise: Specifically designed to run cool and quiet, reducing energy costs and environmental disturbance.
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Extreme Durability: Features outstanding impact and crack resistance with a service temperature range of 4°F to 230°F.
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Precision Engineering: Wet-ends and impellers are produced using state-of-the-art technology to ensure maximum performance and precision.
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Weatherproof Design: Equipped with a continuous-duty, weatherproof motor and dual-sealed bearings for outdoor reliability.
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Chemical & UV Resistant: Unaffected by UV light and resistant to chlorine, with a pH tolerance range of 4 to 10.
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Service Guarantee: Includes a 1-year factory warranty and a 10-year factory service guarantee for peace of mind.
Pump Specifications:
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Flow Rate: 7450 GPH (Gallons Per Hour)
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Motor: 3/4 HP / 3450 RPM
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Voltage: 115V / 60Hz
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Discharge: 1.5” Compact Discharge
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Dimensions: 12 ½” L x 6 ¼” W x 7 ¼” H
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Inclusions: Supplied with 1.5” Super Seal Unions and an anti-vibration pump pad.
Applications:
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Large Water Gardens and Koi Ponds
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High-Pressure Waterfall Features
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Freshwater or Saltwater Marine Systems (Custom seals available for abrasive/saltwater use)
All Dolphin Diamond Pumps provide:
- Outstanding impact and crack resistance
- Service temperature range of 4° - 230° F (-20° - 110° C)
- Impact strength is reduced at extremely cold temperatures
- Unaffected by UV light
- Low moisture absorbance
- Ph range: 4 - 10
- Chlorine Resistant
- High abrasion resistance
Pump Specifications:
- Continuous duty, weatherproof motor, and dual-sealed bearings
- Compact 1.5” discharge, high head, and low current draw.
- 3/4 HP 3450 RPM
- Circulates 7450 GPH
- Factory warranty 1 year, 10-year factory service guarantee.
- Suggested use: systems requiring high pressure and flow.
- Volt: 115 60Hz
- Supplied with 1.5” super seal unions and anti-vibration pump pad.
- Dimensions 12 ½” x 6 ¼” x 7 ¼”
All Dolphin Pumps have pre-filter priming pots available for installations where water is being drawn up from the source or when pre-filtration of debris is needed.
