xgregg676 - 23-8-2024 at 02:05
I've seen a few water aspirator setups
I am wanting to construct my own using a Chapman water aspirator.
Id like it to have a vacuum gauge displaying pressure in mmHg,
Preferably an efficient pump to keep the water as cool as can be, and a way to turn it on slowly.
Not sure what fitments of pipe I'd need, or which pump would be best.
Looking for recommendations / information.
Thank you
charley1957 - 23-8-2024 at 04:16
There are a few threads on this forum about water aspirator setups. A search using the term aspirator should bring them up. Other than that, there
is a lot of information about it on them there interwebs.
xgregg676 - 24-8-2024 at 02:37
Another question I have is it more economical to build one or buy one.
VEVOR has a deal right now on the recirculation water vacuum aspirator for 100 bucks'
Sulaiman - 24-8-2024 at 03:09
If the aspirator is for 'vacuum' filtration then I recommend a cheap mechanical pump.
Buy a couple, one for rough use and one spare.