Product Description
The GRUNDFOS UPS43-100SF is a three-speed circulator pump with a corrosion-resistant bronze or stainless steel pump housing designed for hot-water recirculation and underfloor heating systems. The pump provides reliable and maintenance-free operation. It is suitable for underfloor heating systems.
- 2 - bolt flange pipe connection
- Standard & Approvals: ETL, CSA Certified
- Single Phase Circulating Pump
Product Highlights
This circulator pump features a built-in thermal overload switch, quiet operation, and a corrosion-resistant impeller.
Product Information
Standard Information
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Brand: GRUNDFOS
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Manufacturer Part Number: UPS43-100SF
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Country of Origin: Domestic
Technical Specifications
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Brand: Grundfos
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Item Name: Circulator Pump
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Connection Type: S.S. Flange
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HP Rating: 1/6 hp
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Maximum Flow: 65 gpm
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Voltage Rating: 230 V
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Material: Stainless Steel
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Impeller Material: Composite, PES
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Amperage Rating: 1.7 A at Speed 3
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Pressure Rating: 145 psi
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Temperature Rating: 176 deg F
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Head Range: 31 ft
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Phase: 1
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Number Of Poles: 2
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Frequency Rating: 60 Hz
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Liquid Temperature: 32 - 230 deg F
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Maximum Power Input: 375 W
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No of Speed: 3
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Thermal Protection: Internal
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Insulation Class (IEC 85): H
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Model Number: 95906638
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Connection Size: 1-1/2
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Maximum Feet of Head: 31
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Pump Body Material: Stainless Steel
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Pump Phase: 1
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UL Listed: Yes
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Watts: 370
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Power Source: AC