Can you install a Bubble Blaster pump onto an old DNWB-150

Hi there,

I have an old DNWB-150 recirculating skimmer that has a OTP-2000 pump fitted (One with the black outlet fitting). The skimmer is about 9 years old and the pump is starting to make a vibrating/buzzing sound. I've replaced the needle wheel impeller with a new pinwheel one but that didn't fix the issue.

I'm now thinking about changing the pump, and was wondering if a bubble blaster 2000 could be installed? Looking at the photos of the blaster I don't see how they could be be plumbed to recirculate the water in the skimmer chamber, as they do not appear to have a thread on the volute inlet fitting. Is this correct?

FYI I run my skimmer in sump, so there is the possibility of changing the plumbing around if need be.

Any help on the above is appreciated.

Pete