Grundfos 95906633 UPS 26-150 SF is a three-speed wet-rotor circulator pump with a 2-bolt flange connection and stainless steel housing. It delivers a maximum flow of 11.81 m³/h and a maximum head of 13.8 m. The pump operates at 208V single-phase, 60 Hz, with a power input of up to 370 W. It features internal thermal protection and a composite impeller. Suitable for closed-loop hydronic heating and chilled water systems.

Amb. max at 80 dgr C liquid (°C)

80

Approvals

ETL, CSA

Built-in motor protection

CONTACT

Capacitor size - run

10 µF/400 V

Current in speed 1

1.2 A

Current in speed 2

1.5 A

Current in speed 3

1.7 A

Density

983.2 kg/m³

Impeller

Composite

Insulation class (IEC 85)

H

Liquid temperature range (°C)

2 - 110

Mains frequency

60 Hz

Max flow

11.81 m³/h

Max. power input

370 W

Maximum ambient temperature (°C)

40

Maximum head

13.8 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

265 W

Power input in speed 2

335 W

Pressure rating for connection

PN 10

Product name

UPS 26-150 SF

Product no

95906633

Pump housing

Stainless steel

Pumped liquid

Water

Rated flow

6.1 m³/h

Rated head

7.731 m

Rated voltage

1 x 208 V

Selected liquid temperature (°C)

60

Speed no

3

Terminal box position

9H

Thermal protec

internal

Type of connection

OVAL