USP 412 W

Item number: 55721

Top product characteristics

  • Bearings and motor shaft are made of special ceramics
  • Shaft and pump impeller are made of stainless steel
  • Housing made of corrosion resistant tombac alloy

These pumps are true universal talents: Set up underwater they perform their work as submersible motor-driven pumps. They work just as reliably if they are set up in a separate pump chamber.

The robust wet-running canned motors have static seals. Inrushing water poses no problem for these pumps because they can be submersed. In addition thanks to the high-quality materials, such as special ceramics, stainless steel, and tombac, they are durable and offer an extremely long service life.

Product characteristics

  • Suitable for wet and dry installation
  • Robust wet-running canned motor
  • Wear-free static seals
  • Bearings and motor shaft are made of special ceramics
  • Shaft, can and pump impeller are made of stainless steel
  • Housing made of corrosion resistant tombac alloy

Technical data

Setup type Can be set up underwater & dry installed
Pressure-side connection 1 ½"
Pressure-side connection mm 50
Suction-side connection 2"
Suction-side connection mm 63
B mm 180
B1 mm 140
B2 mm 178
DD 1 ½"
ds 2"
D mm 130
H mm 80
H1 mm 220
L mm 512
L1 mm 268
L2 mm 244
L3 mm 33
L4 mm 297
Rated current A 2.2
Number of phases Units 1
Rated voltage V 230
Frequency Hz 50
Power cable length m 10.00
Material Tombac / Stainless Steel / Brass
Dimensions (L x W x H) mm 512 x 180 x 220
Net weight kg 22.40
Item number 55721
EAN 4010052557212

Technical details

OASE GmbH