Description
The Grundfos 96402782 (Model UPS 40-160 F) is a high-performance wet rotor circulator pump engineered for reliable hydronic heating and cooling applications. Featuring a cast iron housing paired with a stainless steel impeller, this pump delivers exceptional durability and corrosion resistance in demanding system environments.
The wet rotor design eliminates the need for external bearings and shaft seals, reducing maintenance requirements and extending service life. Three selectable speed settings allow technicians to fine-tune system flow and pressure to match specific application demands, optimizing energy efficiency across varying load conditions.
Key Features
- Motor Output: 3/4 HP
- Voltage: 115 VAC, Single Phase
- Speed: 3450 RPM, 3-Speed
- Housing Material: Cast Iron for long-lasting durability
- Impeller Material: Stainless Steel for corrosion resistance
- Design: Wet Rotor — no external bearings or shaft seals required
- Connections: 1-1/2″ Non-ANSI 2-Bolt Flange Suction and Discharge
- Model: UPS 40-160 F
Application
The UPS 40-160 F is ideally suited for hydronic heating systems, chilled water distribution, radiant floor heating, and other closed-loop circulating systems. The 1-1/2″ non-ANSI 2-bolt flange connections provide straightforward installation and serviceability in a wide range of piping configurations.
Why Choose Grundfos
Grundfos is a globally recognized leader in pump technology, trusted by HVAC professionals for quality, efficiency, and reliability. The UPS series circulators are a proven solution for residential and light commercial hydronic systems, delivering consistent performance season after season.
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