I just pulled my solar hot water system Wilo RS15-6 pump apart and the rotating assembly was encased sealed in stainless cartridge. Had a hole in stainless shaft from impeller for water to lube special bearings. (Mine jaming) New rotating cartridge assemblies were available from Aliexpress but had to be careful to order correct size as many different ones. What part number was your pump? with no cartridge.
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This video helped me to open our own xD
I just pulled my solar hot water system Wilo RS15-6 pump apart and the rotating assembly was encased sealed in stainless cartridge. Had a hole in stainless shaft from impeller for water to lube special bearings. (Mine jaming) New rotating cartridge assemblies were available from Aliexpress but had to be careful to order correct size as many different ones.
What part number was your pump? with no cartridge.
Can somebody give advice on how to remove the impeller from the shaft of the Wilo circulation pump, please?
Меня удивляет что крышка на двух винтах под давлением.Очень аварийно.
Было несколько аварий.
You have no idea