Product Description
The GRUNDFOS UP26-99SF is a single-speed circulator pump with a corrosion-resistant stainless-steel pump housing designed for hot-water recirculation. The pump provides reliable and maintenance-free operation. Suitable for residential hot water recirculation, this pump is engineered for durability and consistent performance.
- Suitable for Residential hot water recirculation
- Corrosion-resistant stainless-steel pump housing
- Designed for hot-water recirculation
Product Highlights
Designed for hot-water recirculation, the GRUNDFOS UP26-99SF provides reliable and maintenance-free operation.
Product Information
Standard Information
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Brand: GRUNDFOS
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Manufacturer Part Number: UP26-99SF
Technical Specifications
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Speed Number: 1
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Max flow: 33.9 US gpm
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Maximum head: 32.15 ft
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Approvals: UL, CSA
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Pump housing: Stainless steel
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EN: 1.4301
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Impeller: Composite, PES
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Maximum ambient temperature: 104 °F
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Ambient max at 176°F liquid: 176 °F
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Maximum operating pressure: 145.04 psi
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Type of connection: USA Oval
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S.S. Flange: 2 - Bolt Flange
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Pipe connection: 2 - Bolt Flange
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Pressure rating for connection: PN 10
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Port-to-port length: 6 1/2 in
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Terminal box position: 9H
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Pumped liquid: Water
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Liquid temperature range: 32 .. 230 °F
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Selected liquid temperature: 68 °F
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Density: 62.29 lb/ft³
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Max. power input: 245 W
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Main frequency: 60 Hz
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Rated voltage: 1 x 230 V
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Current in speed 3: 1.07 A
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Capacitor size - run: 2.5 F/380 V
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Number of poles: 2
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Insulation class (IEC 85): F
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Ex-protection standard: CONTACT
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Thermal protec: internal