GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114

Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114

GRUNDFOS
Brand: GRUNDFOS
SKU: UP15-18B5
Availability: In Stock

Ships same day if ordered by 12 pm
$434.98
$434.98
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Description

Product Description

The GRUNDFOS UP15-18B5 is a 115V 1/25 Hp 1-speed bronze circulator pump designed for various applications. It features a 1/2 inch sweat mount connection and is suitable for hydronic heating with potable water, fan coil heating, and underfloor heating systems. This model is also well-suited for hot water recirculation and other open system types like radiant and solar.

  • Built-in motor protection for extended operational life.
  • Features whisper-quiet operation for sound-sensitive installations.
  • Equipped with a bronze pump housing, suitable for drinking water applications.

Product Highlights

Ideal for hydronic heating, underfloor heating, hot water recirculation, and open system applications.

Product Information

Standard Information

  • Brand: GRUNDFOS
  • Manufacturer Part Number: UP15-18B5
  • Country of Origin: United States
Technical Specifications
Brand
GRUNDFOS
MPN
UP15-18B5
Input Voltage
115V
Horsepower
1/25 Hp
Speed
1 Speed
Material
Bronze
Connection Size
1/2 inch
Connection Type
Sweat Mount
Product Type
Circulator
Model Number
59896114
Grundfos Specific Part Number
59896118
Frequency
60 Hz
Poles
2
Mount Type
In-Line
Application
Heating
Amperage
0.74 A
Max Pressure
145 PSI
Pump Type
1-Speed Pump
Max Flow
14.7 GPM
Flow Range
0-14.7 GPM
Max Head
14 Ft
Head Range
0-14 Ft
Phase
1
Operating Temperature Range
36°F - 230°F
Rated Flow
4.93 US gpm
Rated Head
8.846 ft
Certifications
UL, CSA
Pump Housing Material
Bronze
Pump Housing Material Detail 1
CuZn16Si4-C
Pump Housing Material Detail 2
ASTM B584 C87500
Impeller Material
Composite
Impeller Material Detail
PES+30% GF
Max Ambient Temperature
104 °F
Ambient Max at Liquid Temp
176 °F
Connection Type Detail
Bronze Sweat
Pipe Connection
1/2" INT. SWEAT
Connection Pressure Rating
PN 10
Port-to-Port Length
5 in
Terminal Box Position
9H
Pumped Liquid
Water
Selected Liquid Temperature
68 °F
Density
62.29 lb/ft³
Max Power Input
85 W
Capacitor Size Run
10 µF
Insulation Class
F
Ex-Protection Standard
CONTACT
Thermal Protection
Impedance protected
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114

GRUNDFOS

Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114

$434.98
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114
GRUNDFOS Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114

GRUNDFOS

Grundfos UP15-18B5 Circulator 1/25 Hp 1/2 inches Sweat Mount 59896114

$434.98

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