Drive unit for E5 Hotspring Wattkins Silentflo pump
This drive unit is for the
E5-PXXFDNNN-01 pump. The E5 circulation pumps are the smallest in the E series.
This motor has the specificity of being a permanent magnet with electronic commutation, providing energy savings of around 40% compared to other pumps of the same type.
This drive unit will easily screw onto
its pump body (not included) thanks to the supplied clamping ring. If you have the E5-PXXFDNNN-01 pump and want to replace it, there is no need to change it entirely if the pump body is not broken (which almost never happens). Opt for this drive unit instead.
Dimensions:- Length: 90 mm
- Motor diameter (excluding clamping ring): 65 mm
- Motor diameter (with clamping ring): 88 mm
- Inner diameter of clamping ring (thread): 69 mm
