Aluminum CO2 Cylinder Adapter TR21-4 W21.8-14 with Seal and Wrench for Aquarium Circulation

This cylinder adapter allows connection between a TR21-4 female thread and a W21.8-14 male thread. Made of robust aluminum, this accessory ensures optimal durability for your aquarium or home brewing equipment. The kit includes a rubber gasket and a wrench for easy installation of the regulator onto the soda cylinder. Thanks to its compact design, this component offers easy handling and convenient storage. It guarantees a stable gas flow during dosing, preventing leaks thanks to the included rings. Model: TR21-4 to W21.8-14 Material: Aluminum Color: Silver Weight: Not specified Dimensions: Not specified Contents: 1 adapter, 1 rubber gasket, 1 wrench, 1 screw, 2 rubber rings

Technical Specifications: This adapter converts the TR21-4 thread to W21.8-14 to connect various gas cylinders compatible with your existing system.

Compatibility and accessories: Ideal for aquariums and home brewing, it includes the necessary gaskets, screws, and wrench for complete installation without any additional purchases. Installation and use: Simply attach the regulator to the cylinder, tightening with the included wrench until the valve opens for immediate gas flow. Other information: Constructed from high-quality aluminum, this lightweight device withstands daily wear and tear and is easily transported in your maintenance kit. Precautions for use: While perfect for dosing, this product is not recommended for direct carbonation. Always check for leaks before heavy use.