Description
The Grundfos 96402807 (Model UPS 40-240 F B) is a high-performance, wet rotor in-line circulator pump engineered for demanding hydronic heating and cooling applications. Combining robust construction with multi-speed flexibility, this pump delivers reliable, efficient fluid circulation in commercial and industrial systems.
Key Features
- 1.5 HP motor output for powerful, consistent circulation performance
- 460 VAC, three-phase power supply for commercial and industrial installations
- 3,450 RPM operating speed for high-head hydronic system demands
- 2-speed operation allows system optimization and energy savings across varying load conditions
- Wet rotor design — motor rotor runs submerged in system fluid, eliminating the need for external shaft seals and reducing maintenance requirements
- Bronze housing provides excellent corrosion resistance in hydronic water systems
- Stainless steel impeller for durability and long service life
- 1-1/2″ non-ANSI 2-bolt flange suction and discharge connections for straightforward in-line installation
Construction & Materials
- Housing material: Bronze
- Impeller material: Stainless steel
- Pump type: Wet rotor, in-line circulator
- Connection type: 1-1/2″ non-ANSI 2-bolt flange (suction and discharge)
Electrical Specifications
- Voltage: 460 VAC
- Phase: Three-phase
- Horsepower: 1.5 HP
- Speed: 3,450 RPM, 2-speed
Typical Applications
- Commercial hydronic heating and cooling systems
- Industrial process fluid circulation
- Hot water and chilled water distribution loops
- HVAC air handling and fan coil unit circuits
The Grundfos UPS 40-240 F B is built to the exacting standards Grundfos is known for worldwide, making it a trusted choice for mechanical contractors and building engineers who require dependable, long-life performance in three-phase hydronic applications. The wet rotor construction minimizes maintenance intervals while the two-speed capability supports efficient system balancing.
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