simple adjustable ball valve setup....tested to 33 psi..$30 each obo
simple adjustable ball valve setup....tested to 33 psi..$30 each obo
Is this the one that you just have to twist the knob?
yes this is a very simple MBC..to adjust its just a bolt that needs to be loosened or tightened.
20 bucks?
pic?
very similar to this
homemade?