Introduction
Thank you for choosing the Razorri 128oz Stainless Steel Beer Growler. This double-wall vacuum insulated carbonated keg is designed to keep your beverages fresh and at the ideal temperature for extended periods. With its professional bar tap and pressurized CO2 regulator, you can enjoy perfectly carbonated drinks anytime, anywhere.
Important Safety Information
- Always handle the CO2 regulator and cylinders with care. CO2 is under pressure.
- Ensure all connections are tight before pressurizing the growler to prevent leaks.
- Do not expose CO2 cylinders to direct sunlight or temperatures above 120°F (49°C).
- Keep out of reach of children.
- Use only food-grade CO2 cartridges.
Package Contents
Please ensure all components are present before assembly:
- 128oz Stainless Steel Growler
- Professional Bar Dispenser Tap
- 30psi Carbonation Cap / CO2 Regulator (for 3/8" Threaded 16g CO2 Cylinder)
- Lid with Carrying Handle
- Anti-leak Rings / Gaskets
- Dip Tube

Setup Instructions
1. Assemble the Tap System
- Attach the bar dispenser tap to the main tap system body. Ensure it is securely tightened.
- Connect the CO2 regulator to the tap system.
- Insert the dip tube into the tap system.

2. Install CO2 Cartridge
- Unscrew the bottom cap of the CO2 regulator.
- Insert a 3/8" Threaded 16g CO2 Cylinder (not included) into the regulator.
- Screw the bottom cap back onto the regulator firmly until the CO2 cartridge is pierced. You may hear a hiss as the cartridge is pierced.

3. Attach Tap System to Growler
- Ensure the growler is clean and ready for filling.
- Carefully place the assembled tap system (with dip tube) into the growler opening.
- Screw the tap system onto the growler firmly to create a tight seal.

Setup Video Guide
Operating Instructions
1. Filling the Growler
Unscrew the tap system and fill the growler with your desired carbonated beverage. Leave about an inch of headspace to allow for proper carbonation and pressure. Re-attach the tap system firmly.
2. Adjusting CO2 Pressure
The CO2 regulator allows you to adjust the pressure between 0 to 30 psi. Turn the knob on the regulator to increase or decrease the pressure as needed for your beverage. For optimal carbonation, refer to specific beverage guidelines.

3. Dispensing Beverage
To dispense, pull the tap handle forward. To stop, push the handle back. The tap can be locked up for safe traveling and loosened to unlock for dispensing.

4. Temperature Retention
The double-wall vacuum insulation keeps beverages icy cold for up to 24 hours or hot for up to 12 hours, ensuring your drink is always at the perfect temperature.

Operating Video Guide
Maintenance and Cleaning
1. Disassembly for Cleaning
After each use, disassemble the tap system by unscrewing it from the growler. Remove the CO2 cartridge and separate all components of the tap system, including the dip tube.
2. Cleaning Instructions
- Hand wash all components with warm, soapy water. Use a brush for the dip tube and tap nozzle to ensure thorough cleaning.
- Rinse all parts thoroughly with clean water.
- Allow all components to air dry completely before reassembly or storage to prevent mold or mildew.
- Do not use abrasive cleaners or scrubbers, as they may damage the finish.
3. Storage
Store the growler and its components in a clean, dry place. Ensure the growler is completely dry inside to prevent odors or bacterial growth.
Troubleshooting
1. Leaking Tap or Lid
- Check Gaskets: Ensure all anti-leak rings (gaskets) are properly seated and not damaged. Replace if necessary.
- Tighten Connections: Make sure the tap system is screwed onto the growler firmly. Also, check the CO2 regulator connection.
2. Flat Beverage / Insufficient Carbonation
- CO2 Cartridge: Verify that a fresh CO2 cartridge is installed and properly pierced. Replace if empty.
- Pressure Setting: Ensure the CO2 regulator is set to the appropriate pressure for your beverage (e.g., 2-3 PSI for beer, up to 30 PSI for seltzer).
- Temperature: Colder beverages absorb CO2 better. Ensure your beverage is adequately chilled.
3. Difficulty Dispensing
- Check Dip Tube: Ensure the dip tube is not clogged or bent.
- Pressure: Increase the CO2 pressure slightly if the flow is too slow.
Specifications
| Model Number | CG128OZ |
| Capacity | 128 oz (1 Gallon) |
| Material | Stainless Steel |
| Insulation | Double-Wall Vacuum Insulated |
| CO2 Regulator | 30psi, compatible with 3/8" Threaded 16g CO2 Cylinders |
| Dimensions | 15.79 x 11.1 x 7.36 inches |
| Item Weight | 7.15 pounds |
Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact Razorri customer service directly. Keep your purchase receipt for any warranty claims.



