Description
The Grundfos 96402713 (Model UPS 32-80 F B) is a high-performance, three-speed wet rotor circulator pump engineered for residential and light commercial hydronic heating and cooling systems. Built with a durable bronze housing and a corrosion-resistant stainless steel impeller, this pump delivers dependable, long-lasting service in demanding hydronic applications.
Key Features
- Wet rotor design eliminates the need for external shaft seals, reducing maintenance requirements and extending service life
- Bronze housing provides excellent corrosion resistance in hydronic systems
- Stainless steel impeller ensures durability and efficient fluid handling
- Three-speed operation allows field adjustment to match system flow and head requirements
- 1-1/4″ non-ANSI 2-bolt flange suction and discharge connections for straightforward installation
- Single-phase motor simplifies wiring in residential and light commercial settings
Electrical & Performance Specifications
- Motor Power: 1/2 HP
- Voltage: 115V AC
- Phase: Single Phase
- Speed: 3450 RPM
- Number of Speeds: 3
Connection Specifications
- Connection Size: 1-1/4″ non-ANSI 2-bolt flange
- Suction and discharge connections: 2-bolt flange configuration
Construction
- Housing Material: Bronze
- Impeller Material: Stainless Steel
- Pump Type: Wet Rotor Circulator
Ideal Applications
- Hydronic heating and radiant floor heating systems
- Chilled water distribution circuits
- Domestic hot water recirculation
- Boiler and heat exchanger loops
- Fan coil unit and air handler circulation
The Grundfos UPS 32-80 F B is a trusted solution for HVAC professionals seeking reliable, efficient circulation in hydronic systems. Its three-speed flexibility and robust bronze and stainless steel construction make it an ideal choice for a wide range of heating and cooling applications.
