This fitting is used in cold water applications only, it does not conform to the requirements of ASTM D 2846.  It can withstand high pressure for long periods, does not rust or corrode, is easy to install (no primer required). FlowGuard Gold is also energy efficient, with better heat retention and lower hot water heating cost as compared to metallic systems. It is non-toxic and meets the most stringent standards in the industry. Charlotte Pipe products are manufactured in the USA.
- Use plastic threaded CTS CPVC male adapters in cold water applications only 
- Copper tube size intended for pressure use 
- It does not conform to the requirements of ASTM D 2846 
- It is non-toxic and meets the most stringent standards in the industry 
- Conforms to Standards: ASTM D 1784, ASTM D 2846, NSF 14 and 61 
- Require no special tools for cutting and to be installed with solvent cement 
- Made in the USA