Dear DWeig, it's quite a process to find your product out from the site link you have provided. Do you recall the ones which are UL listed, as you said some are. Thanks for your input anyway.
Dear Cronin,
I am reviewing a material submittal. As per specs we are only supposed to approve UL listed manufactured to NFPA 20 pumps. Now as contractor has submitted KSB, and it's not clear whether it is UL listed so just wanted to know from seniors like you if these are UL listed or not.