tubing

I have an existing, old, wirsbo system, and I want to update, but I only have access to the PEX crimping tools. Can I simply cut the tubing where I want to start using the different technology? Is it the same tubing, just different joint method?\ \ I don't have the cold expansion tooling, nor do...

Hi, i've got a hot tub that has a rather odd issue, whoever installed it originally connected the 6mm high-pressure tubing directly onto the air bleed valve - instead of the 1 1/2inch female around it, effectively making it impossible to open completely without breaking the 6mm tubing. I don't...