Grundfos 52722513 UPS 26-99 FC is a 3-speed wet-rotor circulator pump with a 1/6 HP motor, 230V single-phase, 60 Hz. Cast iron housing, composite impeller, oval flange connection (2-bolt), port-to-port length 165 mm. Max head 8.8 m, max flow 7.5 m³/h, rated head 5.018 m, rated flow 4.02 m³/h. Built-in thermal protection, CUL approved, PN 10 pressure rating.

Amb. max at 80 dgr C liquid (°C)

80

Approvals

CUL

Built-in motor protection

CONTACT

Capacitor size - run

5 µF/400 V

Current in speed 1

0.7 A

Current in speed 2

0.8 A

Current in speed 3

0.9 A

Density

983.2 kg/m³

Density (lb/ftBi)

61.35

HP

0.16

Impeller

Composite

Insulation class (IEC 85)

F

Liquid temperature range (°C)

2 - 110

Mains frequency

60 Hz

Max ambient temperature (F)

104

Max flow

7.5 m³/h

Max. power input

196 W

Maximum ambient temperature (°C)

40

Maximum head

8.8 m

Maximum operating pressure (bar)

10

Number of poles

2

Pipe connection

2-BOLT FLANGE

Port-to-port length

165 mm

Power input in speed 1

150 W

Power input in speed 2

179 W

Pressure rating for connection

PN 10

Product name

UPS 26-99 FC

Product no

52722513

Pump housing

Cast iron

Pumped liquid

Water

Rated flow

4.02 m³/h

Rated head

5.018 m

Rated voltage

1 x 230 V

Selected liquid temperature (°C)

60

Speed no

3

Temperature range (F)

35.6 - 230

Terminal box position

9H

Thermal protec

internal

Type of connection

OVAL

Y = pump with built-in isolating and non-return valves

pump with built-in isolating and non-return valves