Crowler CO2 Purge Tower
The Crowler Purge Tower is a CO2 purge tower used to increase the shelf life of your filled and sealed Crowler. By purging your Crowler Can with this purge tower before you fill off from your tap, you can increase the shelf life to 7-10 days.
3" x 14" Stainless steel cylinder tower
Taprite self-closing beer faucet, with black handle
5/16" red gas tubing with hose clamp
1/2" O.D. x 5" stainless steel tube. Insert in faucet for bottom filling of can