Grundfos 52722557 UPS50-44F 115v 1/6 Hp. Single Phase Cast Iron 3 Speed 2'' Flanged Circulator

Amb. max at 80 dgr C liquid (°C)

80

Approvals

UL, CSA

Built-in motor protection

CONTACT

Capacitor size - run

20 µF

Current in speed 1

1.33 A

Current in speed 2

1.62 A

Current in speed 3

1.72 A

Density

983.2 kg/m³

Impeller

Composite

Insulation class (IEC 85)

F

Liquid temperature range (°C)

2 - 110

Mains frequency

60 Hz

Max flow

14.5 m³/h

Max. power input

194 W

Maximum ambient temperature (°C)

40

Maximum head

4.4 m

Maximum operating pressure (bar)

10

Number of poles

2

Pipe connection

4 - Bolt Flange

Port-to-port length

216 mm

Power input in speed 1

147 W

Power input in speed 2

181 W

Pressure rating for connection

PN 10

Product name

UPS 50-44 F

Product no

52722557

Pump housing

Cast iron

Pumped liquid

Water

Rated flow

7.38 m³/h

Rated head

2.57 m

Rated voltage

1 x 115 V

Selected liquid temperature (°C)

60

Speed no

3

Terminal box position

9H

Thermal protec

internal

Type of connection

GF