Grundfos UPS Series 1/15 Horsepower 3-Speed Stainless Steel Hot Water Recirculation Pump for New Construction

UPS Series 1/15 Horsepower 3-Speed Stainless Steel Hot Water Recirculation Pump for New Construction

Features:

• Ceramic shaft and radial bearing
• Carbon axial bearing
• Stainless steel rotor can and bearing plate
• Corrosion-resistant impeller, Composite, PES
• Stainless steel pump housing
• Union connection
• Check valve
• Line cord

• Timer

Technical Specifications:

• Speed Number: 3
• Max flow: 21.6 US gpm
• Head max: 12.1 ft
• Liquid temperature range: 35.6 .. 150.8 F
• Maximum operating pressure: 145 psi
• Approvals on nameplate: UL, CSA
• Pump housing: Stainless steel
• Pump housing: DIN W.-Nr. 1.4301
• Pump housing: AISI 304
• Impeller: Composite, PES
• Maximum ambient temperature: 104 F
• Ambient max at 176 F liquid: 176 F
• Maximum operating pressure: 145 psi
• Flange standard: USA Threaded
• Type of connection: S.S. Union
• Pipe connection: 1 1/4" NPSM
• Pressure stage: 10
• Port-to-port length: 5.87"
• Number of poles: 2
• Power input in speed 1: 61 W
• Power input in speed 2: 85 W
• Max. power input: 110 W
• Rated power in speed 1: 1/6HP
• Rated power in speed 2: 1/9HP
• Rated power in speed 3: 1/12HP
• Main frequency: 60 Hz
• Voltage: 115V
• Current in speed 1: 0.6 A
• Current in speed 2: 0.75 A
• Current in speed 3: 0.95 A
• Capacitor size - run: 10 mF/180 V
• Insulation class (IEC 85): F
• Gross weight: 6.5 lb