Don't own a Volcano but personally I'd prefer the solid valve. Easy valve comes with bag attached so you don't have to fight with putting a new bag on, but throwing it away gets expensive-like $10-15 each. With the solid valve, just buy a box of oven bags-Volcano, Toppits, even Reynolds and you can make 'em any size you want.
vapefiend Reviewed by vapefiend on . Volcano Vaporizer -- Easy Valve vs. Solid Valve? I'm going to get a Volcano Vaporizer but am unsure whether or not to get the Easy Valve system or the Solid Valve system. Which do you prefer and why? Rating: 5