Cylinder to Regulator Acetylene Adaptors. CGA-200 CGA-300 CGA-510 and CGA-520

Product Description: brand new high quality Made of high quality material durable Cylinder to regulator acetylene adapter. CGA-200 CGA-300 CGA-510 and CGA-520 Adapters are required when the mating threads of the cylinder valve and regulator do not allow a direct connection. There are 4 different acetylene CGA cylinder valves and CGA acetylene regulators available in the US; CGA-200 CGA-300 CGA-510 and CGA-520. The CGA-200 is present in the MC tank. CGA-520 is present in Tank B. CGA-510 is found in nearly all larger acetylene and propane tanks. CGA-300 is also used in larger acetylene tanks but is less common. Please double check your acetylene cylinders and make sure you know what type of valve is installed. Double check the nipples and nuts installed in the regulator to make sure you know what CGA standard it is. It is usually marked in the nut. If not please check all the pictures of this listing and compare the sizes. All cylinder to regulator gas adapters are constructed of durable brass. Threads are carefully measured to ensure a tight seal in all connections. Adapters with soldered parts may show solder material covering some areas outside the joint this will not affect the performance of these adapters. Select the correct adapter from the Adapter Type drop-down menu options. The first number is the valve size of the cylinder and the second number is the size of the regulator. Example: CGA-200 to CGA-520 is an adapter that connects a CGA-200 cylinder valve to a CGA-510 regulator. After selecting your option check the measurements on picture #2 and picture #3 and make sure it will fit your regulator and tank s valve. Product parameters: Type: Cylinder to Regulator Acetylene Adapter Material: Brass Model: (optional) CGA-200 to CGA-300 CGA-200 to CGA-510 CGA-200 to CGA-520 CGA-300 to CGA-200 CGA-300 to CGA-510 CGA-300 to CGA-520 CGA-510 to CGA-200 CGA-510 to CGA-300 CGA-510 to CGA-520 CGA-520 to CGA-200 CGA-520 to CGA-300 CGA-520 to CGA-510 Package Included: 1 * cylinder to regulator acetylene adapter Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.