Get more fluid with less effort out of your hydration reservoir. The Infusion Valve is a simple function, pull out/push in non-bite valve that delivers a high flow. Everyone who's tried it loves it!
 
Includes a pack of 2 valves
Push/pull valve delivers amazing flow.
Three 0-rings in the push/pull valve that make the barrel snug, keep air from leaking back in when in the open position.
Seals with Surelock, an audible feature.
Can be retrofitted to fit onto most hydration tubes.
Just be careful: You'll run out of fluids faster because you'll be able to get it with less effort!