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Grundfos Watermill Nile 1.5 bar twin impeller pump (96787442 / STR-1.5 C) spares breakdown diagram

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Grundfos Watermill Nile 1.5 bar twin impeller pump (96787442 / STR-1.5 C) Spare Parts

  • Grundfos Watermill 96787442 / STR-1.5 C

All available replacement spare parts to fit the Grundfos Watermill Nile 1.5 bar twin impeller pump (96787442 / STR-1.5 C).

Use the main diagram to identify the spare part(s) you need to replace. Then use the table below to locate your relevant part(s).

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  • No available spare parts found for this product.

  • Do you have a question about the Grundfos Watermill Nile 1.5 bar twin impeller pump (96787442 / STR-1.5 C)?

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    • Will the pump be damaged if it is set to supply two showers ?

      Hello, it will not damage the pump, you will just get a reduced pressure when both showers run at the same time.

    • I have a Watermill PR50D fitted with a negative head kit. Looking at the replacement Nile STR 1.5 the only difference I can see with regard to re-using the existing negative head kit is the shape of the junction box cover. The image of your Nile STE 1.5 shows a rectangular junction box which looks the same as the one on my Watermill pump. Other suppliers' Nile STR 1.5 pumps appear to have a different shaped junction box. A new negative head kit to fit the (square?) junction box costs nearly as much as the pump, so if I upgrade my existing pump I don't want to buy a new negative head kit as well. Can you advise, please?

      Although we stock the complete pumps for Grundfos spares and technical data is obtained directly from them on 01525 850000 where they will answer the question for you