1、Universal CO2 gas cylinder refilling hose adapter kit, simple installation. 2、Using high‑quality stainless steel + PTFE material, strong and durable to use. 3、Allows connection of G5/8-14 CO2 tanks in most soda machines. 4、Very soft and flexible, not easy to fold, light in weight, tight connection. 5、G5/8‑14 // TR21‑4 threaded interface, good sealing performance, no air leakage.
Specification
Item Type: Soda Hose
Material: Stainless Steel + PTFE
Weight: Approx. 521g / 18.4oz
Length: Approx. 1.8m / 5.9ft
Working Pressure: 4500psi
Thread Interface: G5/8-14 // TR21-4
Refill adapter can be used to replenish a small CO2 tank from a larger CO2 tank.
How to Use:
1. Screw the pin valve into the soda machine
2. Screw the nut onto the carbon dioxide cylinder and tighten it with a wrench
3. Connect the quick connector
4. Open the valve of the large gas bottle
5. After completion, you can use soda machine
If you want to unscrew items from the machine:
1. Close the large gas cylinder valve
2. Press the button of the soda machine to discharge remaining carbon dioxide (if you do not disconnect the connector according to this guide, the o-ring of the quick connector will blow off)
3. Disconnect the quick connector
4. Unscrew the pin valve on the soda machine and unscrew the nut on the CO2 cylinder
Package List
1 x Soda Hose
1 x Manual
2 x Spacer
1 x Gasket
Note
1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
3. This item is only applicable to gaseous carbon dioxide, not liquid carbon dioxide. It cannot use a siphon for carbon dioxide tanks.
4. Please do not disconnect the quick disconnect under pressure. The quick disconnect O‑ring will be blown off. It is recommended to discharge the remaining pressure on the soda machine.

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