Spray nozzles setups for recirculating wort during the mash?

[Javaslinger]

Finally got a pump and I'm working on getting my BIAB kettle outfitted to take advantage of it. I've got a whirlpool arm ordered to install to whirlpool chill in the kettle but I think most people use some kind of spray nozzle apparatus to recirculate the wort during the mash.

What's a good way to do this and where can one obtain these nozzles?

 

[day_trippr]

I would avoid "spraying" wort at any point save for filling a fermentor after chilling. Bad juju.
All I use is a 3/8" silicone tube laying atop the grain bed, keeping an inch or two of fluid above the grains...

Cheers!

 

[SlanginDueces]

I would avoid "spraying" wort at any point save for filling a fermentor after chilling. Bad juju.
All I use is a 3/8" silicone tube laying atop the grain bed, keeping an inch or two of fluid above the grains...

Cheers!

This is what I do as well. I have played around with manifolds and “spraying” devices but have found that the tube laying on top works the best.