Grundfos Universal 3-Speed Circulation Pump (99575701P1)

Pumps
Grundfos
99575701P1
34-355-1040
10-0139-KIT, 391956
Not Listed
Not Listed
3-Speed
115V
Not Listed
1" Barb, 3/4" MBT
1" Barb, 3/4" MBT
COMPARE AT $339.99
OUR PRICE $282.99
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The Grundfos Universal 3-Speed Circulation Pump is a replacement spa or pool pump intended to restore water movement through the equipment system when the existing pump is worn, noisy, leaking, or no longer operating reliably. It is intended for customers who need a specific replacement part rather than a broad, universal workaround. Because many pool and spa systems use similar-looking components with small dimensional or model differences, this item should be matched by the visible part number, brand, connection size, color, electrical rating, or equipment series whenever those details are available.

This pumps item from Grundfos is useful during maintenance, rebuilds, leak repairs, equipment troubleshooting, or seasonal service when the original component no longer performs as expected. For best results, compare horsepower, voltage, amperage, speed, plumbing orientation, frame information, and existing model details before ordering. If the existing assembly has been modified over time, compare the old part side by side with the product title and part number 99575701P1 before installing.

  • Designed for use as a pumps replacement in compatible pool, spa, bath, or equipment applications
  • Helps restore proper fit, function, sealing, flow, control, or equipment operation depending on the original assembly
  • Best matched by manufacturer, model series, dimensions, rating, color, and part number 99575701P1
  • A practical choice for service technicians, maintenance teams, and homeowners replacing a specific worn component
  • Confirm compatibility before installation, especially when multiple versions of a similar part exist
Grundfos – Pumps, Circulation Systems and High-Efficiency Water Technology
Who is Grundfos?

Grundfos is a global leader in advanced pump technology and water circulation systems, with over 75 years of innovation in water management solutions. Known for engineering excellence and energy-efficient design, Grundfos manufactures high-performance pumps used in residential, commercial, and industrial applications—including pool, spa, and water feature systems. Their products are widely recognized for reliability, precision, and long-term performance.

What products does Grundfos specialize in?

Grundfos specializes in circulation pumps, booster pumps, submersible pumps, and intelligent pumping systems. Their product lineup includes variable-speed pumps, pressure systems, and integrated control solutions designed to optimize water flow and efficiency. These pumps are used in applications requiring consistent circulation, pressure regulation, and energy-efficient operation.

Why choose Grundfos parts for your pool or spa?

Grundfos products are known for exceptional energy efficiency, durability, and advanced control technology. Their pumps are designed to reduce energy consumption while maintaining optimal performance, making them a preferred choice for sustainable system operation. Professionals choose Grundfos for high-quality components that deliver reliable water flow, reduce operating costs, and extend equipment life.

How do you identify and choose the correct Grundfos part?

To select the correct Grundfos pump or component, it’s important to match system requirements such as flow rate (GPM), head pressure, voltage, and application type. Reviewing model numbers and system specifications ensures proper compatibility and performance. Choosing the right pump helps maintain efficient circulation and prevents system inefficiencies.

Need help finding the right Grundfos part?

At Bath & Spa Parts Online, we carry a wide selection of Grundfos pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.

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