The Grundfos SB pump is a submersible booster pump designed for the pumping of clean water for domestic and rainwater applications. The SB submersible pump is silent when submerged and therefore a noiseless alternative to surface mounted pumps. The SB pump is constructed from high quality composite and stainless steel materials that are resistant to corrosion.
Liquid temperature: 0°C to +40°CpH values: 4-9Enclosure class: Suitable for in-tank installation (IP68)Supply voltage: 1 x 240 Volt PE, 50 Hz -10%/+6%Cable length: 15 m with plugMaximum installation depth: 10 mModels: A: with float switch for automatic operation and dry running protectionAW: with float switch and floating suction strainer
Model
P2 [kW]
I [A]
Outlet
Inlet Type
Rated Flow [m3/h]
Rated Head [m]
SB 3-35 A
0.47
3.5
1″ F
Strainer
3.01
29.2
SB 3-45 A
0.55
4.0
1″ F
Strainer
3.01
33.4
SB 3-45 AW
0.62
4.8
1″ F
Floating Strainer
2.83
30.1
