Water pumps run on electric motors and their cooling system is far from enough if the pump runs for 24 hours a day a few days to finish a big print.  This shroud helps fitting a 40mm fan to blow against pump body improving cooling, besides the cupola has provisions to pass the wires in to connect to the motor connectors.

For the price you pay you get one 40mm dual fan cooler support 3D printed, trasnport and taxes will be calculated at the payment processing page.

P. S. All 3D printed parts will be delivered as printed and pried off the printing bed, no supports removal included, no parts cleaning, no holes drilling, nothing except the printing itself.