Backyard Aquaponics
A place to discuss aquaponics

Anyone know if these are available, and if so, where from? I have a new pump with the smallest outlet being 32mm, that I want to hook up to my existing 19mm poly pipe irrigation. I looked at B, but they didn't have anything (32mm is a bit out of their league methinks).

Shouldn't have too much problem getting that sort of fitting Ryan. Sometimes it will require to components, but that no dramas. I'm suprised B doesn't have what you want, I'm sure the one closest to me has plasson fittings that go up to 50mm. You can also use PVC pressure fittings or a combination of PVC and poly.

You'll probably need a 32mm PVC to 25mm (1") threaded, then screw in a 25mm poly to 19mm barb.

My bunnings has all of the fitting from 50mm down - a pretty good stock too. Do you have a total eden / garden irrigation store?

certainly the easiest way, and probably cheapest, but I have seen 32 - 25 in one before... guy didn't tell me where he was getting them from (he was trying to flog em to me at a market) but he also had 2" to 1/2" and 2" to 3/4" for screwing directly onto an IBC.

Just head to a decent plumbing store (if you look HARD enough, and at enough DIFFERENT B Stores, you MIGHT find)
AFAIK, B will charge more than a decent plumber. Other large chains of Plumbers may charge excessively too such as R.
anyhow My local plumbing supplies sorts me out with everything... only problem is he doesn't have the same hours as B.

Expect to pay $2-$3 for the 2 fittings or as much as $6-$7 from B.

Found what I was looking for at B. I actually found a fitting to screw directly into the pump. Thanks anyway guys.