Yeah, they are now. When I got these, they were about $45. If I was to do it over today, I would still buy them just in the non-stainless for about 25 bucks. They are soo quiet, it made my brew day much more enjoyable compared to my March pumps.
I have ran boiling wort through them every brew day for about 15 min once I have reached a boil. I then leave them off until the boil is over. Then I will whirlpool for about 30 min and then shut them off, for the hot break to settle and I am ready to chill. Then I will pump to the fermenter...
I went to murrayequipment.com, they use to have a webpage with all their pipe fittings.
http://www.murrayequipment.com/images/pdf/meicatalog2014.pdf
go to page 53 or so that should get you what you want.
I have moved away from the aluminum camlocks, my water here is horrible and the...
It crashed again yesterday, a couple of times. I added a powered usb hub to the equation now, so I wonder if the power conditioning from the hub will help.
I have the pi powered off the hub and connected to it, and the uno is connected to it and powered still off external power via wall...