Grundfos UPS 15-55 SFC Circulation Pump — 115V, Stainless Steel, 3-Speed
Manufacturer: Grundfos
Model: UPS 15-55 SFC
Pump Type: Circulation Pump
Condition: New
Availability: On Request
Product Overview
The Grundfos UPS 15-55 SFC is a compact three-speed circulation pump engineered for heating and hydronic systems where corrosion resistance, quiet operation, and reliable performance are required. Featuring a stainless steel pump housing, this model is suitable for applications involving aggressive or oxygen-rich media.
High-quality internal components, including ceramic shaft and bearings and a carbon axial bearing, ensure long service life and stable operation. The pump is designed for flexible flow adjustment and dependable performance across a wide range of operating conditions.
Supplied by BazaarParts, this circulation pump is suitable for residential, commercial, and light industrial heating applications.
Key Features
Three-speed operation for adjustable flow control
Stainless steel pump housing (AISI 304 / DIN 1.4301) for corrosion resistance
Ceramic shaft with radial bearings and carbon axial bearing
Composite PES impeller for durability and efficiency
Integrated check valve
Quiet operation suitable for residential and commercial installations
Typical Applications
Hydronic heating systems
Radiant floor heating
Domestic hot water circulation
HVAC and fan coil systems
Closed-loop heating circuits
Key Technical Specifications
Number of Speeds: 3
Maximum Flow Rate: up to 25.1 US gpm
Maximum Head: 18 ft
Liquid Temperature Range: 35.6°F to 230°F
Maximum Operating Pressure: 145 psi
Pump Housing Material: Stainless Steel (AISI 304 / DIN 1.4301)
Impeller Material: Composite (PES)
Maximum Ambient Temperature: 104°F
Pressure Stage: 10
Port-to-Port Length: 6 1/2"
Connection Type: Stainless Steel Flange
Flange Standard: USA Oval, 2-Bolt Flange (GF 15/26)
Voltage: 115 V
Frequency: 60 Hz
Phase: Single Phase
Number of Poles: 2
Electrical Data:
Power Input:
Speed 1: 58 W
Speed 2: 77 W
Speed 3 (max): 87 W
Rated Power:
Speed 1: 1/8 HP
Speed 2: 1/10 HP
Speed 3: 1/12 HP
Current:
Speed 1: 0.53 A
Speed 2: 0.69 A
Speed 3: 0.75 A
Capacitor: 10 µF / 180 V
Insulation Class: F
Approximate Gross Weight: 6 lb
Condition & Important Notes
New, unused circulation pump
Designed for closed-loop heating and circulation systems
Installation should be performed by qualified personnel
Availability & Purchase Information
Availability and delivery terms confirmed upon request
Technical documentation available upon request
BazaarParts is not an authorized distributor of Grundfos.
This product is supplied from pre-purchased inventory.
For pricing, availability, or delivery arrangements within the UAE, MENA region, or international destinations, please contact:
📧 cs@bazaarparts.com
