Well, I tried out the new gadget today and I'm calling it a success.
The day didn't start on time due to overdoing the malt-based beverages the night before and matters weren't improved by the printer's refusal to print. I like to print off the key figures and a checklist to smooth the brew's progress, but not this time. Time to wing it and dash indoors to the computer as needed. To make it worse, my co-brewer was out on the lash with her mates. So not only down to one brain, it was my brain.
The brew wanted 100 g of Saaz in the form of pellets as bittering hops so into the hop spider they went. For some reason, I'd partly covered the copper with its lid, which promptly slid into a fully covered position as soon as my back was turned (lunch). The overly vigorous boil propelled a good amount of hop sludge out of the spider and into the brew. No matter though, the pump didn't miss a beat.
Next hop charge was at power off, 38 g of EKG, leaf this time. Into the spider and I decided to recirculate onto them to get them nicely saturated. Big mistake as a good amount made a bid for freedom and joined the Saaz in the copper. Once again, the pump carried on regardless.
So without planning to, I'd given the false bottom replacement more of a test than intended. The hops in the boil made no difference to the pump and while there was some grain being recirculated through the generously sized holes in the filter, most of it was trapped by the top filter and the grain bed.
Sorry. It's a bit waffly. I seem to be overdoing the malt-based beverages again.