Grundfos UPS 26-99 FC 1/6HP 230V 17.7GPM 3-Speed Cast Iron HVAC Recirculation Circulator Pump

UPS 2699 FC The pump is of the canned rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid. The pump is characterized by: Ceramic shaft and radial bearings. Carbon axial bearing. Stainless steel rotor can and bearing plate. Corrosion resistant impeller, Composite, PES. Cast iron pump housing. The motor is a 1 phase motor. No additional motor protection is required.

Features:

• Built-in thermal overload switch
• Maintenance-free
• Corrosion resistant impeller
• Flow range: 0-33 GPM
• Required accessories: Flange set GF 15/26

Technical:

• Maximum operating pressure: 145 psi
• Approvals on nameplate: UL, CSA

Material:

• Pump housing: Cast iron
• Pump housing: EN-JL1030
• Pump housing: ASTM 30 B
• Impeller: Composite, PES

Installation:

• Maximum ambient temperature: 104 °F
• Ambient max at 176°F liquid: 176 °F
• Maximum operating pressure: 145 psi
• Flange standard: USA Oval
• Type of connection: C.I. Flange
• Pipe connection: 2 - Bolt Flange
• Pressure stage: 10
• Port-to-port length: 6 1/2 in

Liquid:

• Liquid temperature range: 35.6 .. 230 °F
• Flow Rate: 17.7-33 gallons per minute

Electrical Data:

• Number of poles: 2
• Power input in speed 1: 150 W
• Power input in speed 2: 179 W
• Max. power input: 196 W
• Rated power - P2: 0.161 HP
• Main frequency: 60 Hz
• Rated voltage: 1 x 230 V
• Current in speed 1: 0.7 A
• Current in speed 2: 0.8 A
• Current in speed 3: 0.9 A