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The Hop Bong is a versatile pressurizable tri-clamp accessory, capable of not only dry hopping oxygen purged hops into fermenters, but also as an inline carbonation/oxygenation accessory. Load up the Hop Bong, flush it with CO2, purge out oxygen with the handy PRV on top, then simply open the Butterfly Valve to inject your beer with a 6 oz payload of dry hops.

If you're an existing FermZilla Conical or All Rounder user and you already own the Pressure Kit with 2x Ball Lock Caps and floating dip tube, check out the Hop Bong Upgrade Kit.

The 3 Pieces of the Hop Bong Pressure Pack:

• Pressure Kit
  • ​The Pressure Kit includes two Ball Lock Caps with the Floating Dip Tube and Filter Attachment. These pieces allow you to pressure transfer finished beer out of the fermenter into kegs or a bottling bucket, or you can carbonate and serve beer directly from the FermZilla.
• Tri-Clamp Pressure Lid
  • Replacing the standard lid with the FermZilla Tri-Clamp Pressure Lid provides you with a 2" T.C. port at the top of your fermenter. This will give you an opening to add dry hops or other additions without needing to remove the entire lid. Take off the butterfly valve to add your yeast pitch, and when you're ready to add flavoring additions when fermentation is complete, drop them in oxygen-free via the Hop Bong. PCO1881 threaded ports are there for your Ball Lock Caps, as well as undrilled ports for an optional Thermowell and/or Temp Twister cooling coil.
• Hop Bong
  • Load up the Hop Bong and add CO2 to purge your hop charge of oxygen. This kit comes with a third Ball Lock Cap to introduce CO2 directly to the Hop Bong, as well as a pull ring PRV to release pressure and purge oxygen. Once you've flushed your hop charge with CO2, open the butterfly valve to inject your beer with up to 6 oz of hop pellets.

Hop Pellet Capacity: 150–180g (5.2–6.3 oz)

Kit Includes:

• FermZilla 2" T.C. Pressure Lid Starter Kit
• 2" Hop Bong
• 2" FermZilla Tri-Conical Butterfly Valve
• Floating Dip Tube
• Weighted Mesh Filter Attachment (KEG6571)
• Red PRV & PCO1881 Cap Combo
• Yellow Ball Lock Cap
• (2) Red Ball Lock Caps
• (2) 2" Tri-Clamps
• (2) 2" Silicone T.C. Gaskets

KegLand Part Number: KB10897

Installation Note: For best performance, ensure there is not an excess amount of slack when the silicone dip tube is installed and shorten it if needed. With the floating dip tube installed on your empty FermZilla, you ideally want the dip tube to hang freely with just enough length for the end of the dup tube to touch the bottom of the tank.

Warning: Always depressurize your system COMPLETELY before removing fittings from your fermenter.