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Description
This circulator pump is a three-speed model with a corrosion-free stainless-steel housing, suitable for domestic hot-water recirculation and underfloor heating systems.
Specifications
| Manufacturer | Grundfos |
|---|---|
| Part Number | 59896772 |
| Model | UPS15-35SFC |
| Speed Number | 3 |
| Rated flow | 8.85 US gpm |
| Max flow | 21.6 US gpm |
| Rated head | 5.745 ft |
| Maximum head | 12.14 ft |
| Approvals | UL, CSA |
| Pump with built-in isolating and non-return valves | Yes |
| Pump housing | Stainless steel, AISI 304, EN 1.4308 |
| Impeller | Composite, PES+30% GF |
| Maximum ambient temperature | 104 °F |
| Ambient max at 176°F liquid | 176 °F |
| Maximum operating pressure | 145.04 psi |
| Type of connection | 2-BOLT FLANGE, S.S. Flange |
| Pipe connection | 2-BOLT FLANGE |
| Pressure rating for connection | PN 10 |
| Port-to-port length | 6 1/2 in |
| Pumped liquid | Water |
| Liquid temperature range | 35.6 .. 165.2 °F |
| Selected liquid temperature | 140 °F |
| Density | 61.35 lb/ft³ |
| Power input in speed 1 | 0.0818 HP |
| Power input in speed 2 | 84 W |
| Max. power input | 110 W |
| Main frequency | 60 Hz |
| Rated voltage | 1 x 115 V |
| Current in speed 1 | 0.55 A |
| Current in speed 2 | 0.75 A |
| Current in speed 3 | 0.95 A |
| Capacitor size - run | 10 µF/180 V |
| Number of poles | 2 |
| Insulation class (IEC 85) | F |
| Built-in motor protection | CONTACT |
| Thermal protec | Impedance protected |
| Terminal box position | 9H |
| Net weight | 5.45 lb |
| Gross weight | 5.97 lb |