Grundfos 52722520 Pump
The Grundfos 52722520 is a high-performance UPS43-44BFC 3-speed bronze circulator pump engineered for reliable operation in both open and closed-loop systems. Designed as a Super Brute model, this 1/6 HP pump features a corrosion-resistant bronze housing, making it a professional choice for domestic hot water recirculation, radiant heating, and solar thermal applications. The integrated internal flow check (IFC) valve simplifies installation by eliminating the need for external check valves, while the 3-speed motor allows technicians to fine-tune performance to meet specific system curves up to a maximum head of 14 feet and a flow rate of 63 GPM.
Built for durability in demanding environments, the Grundfos UPS43-44BFC 115V utilizes wet rotor technology, ensuring whisper-quiet operation and maintenance-free service as the bearings are lubricated by the pumped liquid. The canned rotor design incorporates a stainless steel rotor can and a composite PES impeller to resist mineral buildup. With a GF 40/43 flange connection and a maximum fluid temperature rating of 230°F, this cast bronze circulator is a versatile solution for contractors looking to provide efficient, long-term flow control in potable and hydronic systems.
Key Benefits- Versatile Performance: 3-speed settings allow precise matching of pump output to system requirements, optimizing energy consumption and flow.
- Integrated Check Valve: Features a built-in integral check valve to prevent backflow and simplify piping layouts.
- Corrosion Resistance: Bronze pump housing and stainless steel internal components are essential for open-loop and potable water longevity.
- Silent Operation: The canned rotor motor design eliminates the need for a cooling fan and shaft seals, providing near-silent performance.
- High Thermal Tolerance: Safely handles fluid temperatures ranging from 36°F to 230°F at 145 PSI maximum pressure.
Is the Grundfos 52722520 suitable for potable water?
Yes, the bronze housing is specifically designed to handle oxygenated water in open-loop domestic hot water recirculation systems without corroding.
What flanges are required for the UPS43-44BFC?
This pump typically utilizes 1-1/2" bronze flange sets (GF 40/43) for secure inline mounting in standard piping configurations.
Can I replace a single-speed pump with this 3-speed model?
Technicians frequently use the Grundfos 3-speed circulator to replace fixed-speed pumps, as the adjustable speeds allow for better balancing of the heating or cooling zones.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $1,019.61
-65%$1,019.61
$356.86Grundfos 52722520 Pump
The Grundfos 52722520 is a high-performance UPS43-44BFC 3-speed bronze circulator pump engineered for reliable operation in both open and closed-loop systems. Designed as a Super Brute model, this 1/6 HP pump features a corrosion-resistant bronze housing, making it a professional choice for domestic hot water recirculation, radiant heating, and solar thermal applications. The integrated internal flow check (IFC) valve simplifies installation by eliminating the need for external check valves, while the 3-speed motor allows technicians to fine-tune performance to meet specific system curves up to a maximum head of 14 feet and a flow rate of 63 GPM.
Built for durability in demanding environments, the Grundfos UPS43-44BFC 115V utilizes wet rotor technology, ensuring whisper-quiet operation and maintenance-free service as the bearings are lubricated by the pumped liquid. The canned rotor design incorporates a stainless steel rotor can and a composite PES impeller to resist mineral buildup. With a GF 40/43 flange connection and a maximum fluid temperature rating of 230°F, this cast bronze circulator is a versatile solution for contractors looking to provide efficient, long-term flow control in potable and hydronic systems.
Key Benefits- Versatile Performance: 3-speed settings allow precise matching of pump output to system requirements, optimizing energy consumption and flow.
- Integrated Check Valve: Features a built-in integral check valve to prevent backflow and simplify piping layouts.
- Corrosion Resistance: Bronze pump housing and stainless steel internal components are essential for open-loop and potable water longevity.
- Silent Operation: The canned rotor motor design eliminates the need for a cooling fan and shaft seals, providing near-silent performance.
- High Thermal Tolerance: Safely handles fluid temperatures ranging from 36°F to 230°F at 145 PSI maximum pressure.
Is the Grundfos 52722520 suitable for potable water?
Yes, the bronze housing is specifically designed to handle oxygenated water in open-loop domestic hot water recirculation systems without corroding.
What flanges are required for the UPS43-44BFC?
This pump typically utilizes 1-1/2" bronze flange sets (GF 40/43) for secure inline mounting in standard piping configurations.
Can I replace a single-speed pump with this 3-speed model?
Technicians frequently use the Grundfos 3-speed circulator to replace fixed-speed pumps, as the adjustable speeds allow for better balancing of the heating or cooling zones.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Description
The Grundfos 52722520 is a high-performance UPS43-44BFC 3-speed bronze circulator pump engineered for reliable operation in both open and closed-loop systems. Designed as a Super Brute model, this 1/6 HP pump features a corrosion-resistant bronze housing, making it a professional choice for domestic hot water recirculation, radiant heating, and solar thermal applications. The integrated internal flow check (IFC) valve simplifies installation by eliminating the need for external check valves, while the 3-speed motor allows technicians to fine-tune performance to meet specific system curves up to a maximum head of 14 feet and a flow rate of 63 GPM.
Built for durability in demanding environments, the Grundfos UPS43-44BFC 115V utilizes wet rotor technology, ensuring whisper-quiet operation and maintenance-free service as the bearings are lubricated by the pumped liquid. The canned rotor design incorporates a stainless steel rotor can and a composite PES impeller to resist mineral buildup. With a GF 40/43 flange connection and a maximum fluid temperature rating of 230°F, this cast bronze circulator is a versatile solution for contractors looking to provide efficient, long-term flow control in potable and hydronic systems.
Key Benefits- Versatile Performance: 3-speed settings allow precise matching of pump output to system requirements, optimizing energy consumption and flow.
- Integrated Check Valve: Features a built-in integral check valve to prevent backflow and simplify piping layouts.
- Corrosion Resistance: Bronze pump housing and stainless steel internal components are essential for open-loop and potable water longevity.
- Silent Operation: The canned rotor motor design eliminates the need for a cooling fan and shaft seals, providing near-silent performance.
- High Thermal Tolerance: Safely handles fluid temperatures ranging from 36°F to 230°F at 145 PSI maximum pressure.
Is the Grundfos 52722520 suitable for potable water?
Yes, the bronze housing is specifically designed to handle oxygenated water in open-loop domestic hot water recirculation systems without corroding.
What flanges are required for the UPS43-44BFC?
This pump typically utilizes 1-1/2" bronze flange sets (GF 40/43) for secure inline mounting in standard piping configurations.
Can I replace a single-speed pump with this 3-speed model?
Technicians frequently use the Grundfos 3-speed circulator to replace fixed-speed pumps, as the adjustable speeds allow for better balancing of the heating or cooling zones.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
