Grundfos SQ, SQE, SQFlex motor must be disposed of according to local regulations by using a public or private waste collection service. If this is not possible, contact the nearest Grundfos company or service workshop.
Safety related to materials used
- There is no risk for people during the disassembly process posed by the materials used in the product.
- Be sure that the SQ/SQE/SQF motor is clean and empty for liquid before disassembly.
Safety related to handling the product
- Care should be taken when handling the pump/components due to the weight.
Disassembly of the Product
The main materials of the components are:
- Stainless steel
- Electronic components
- Composite materials
SQ/SQE/SQF motor can therefore be recycled to a large extend – depending on the national possibilities for recycling.
To disassemble a SQ/SQE motor you need special cutting tools.
|Designation||Name||Material||Special Disassembly Consideration|
|1||Filling plug||Silicone LSR|
|2||Top cover||Polyamide/Stainless steel|
|4||Upper radial bearing||Silicon carbide/tungsten carbide|
|8||Outer sleeve||Stainless steel|
|9||Controller unit||Electronics components|
|10||End cover||PP 30% GF / PVDF CN-F and polyurethane|
|Additional materials:||Screws, gasket etc.: Various materials less than 5% of weight|