Material: Durable solid brass construction is resistant to corrosion and long-lasting
Temperature Range: Operating temperature range of -65 to +250 degrees F
Threads: Male and Female National Pipe Taper (NPT) threads for connecting two pipes,NPT thread size does not actual diameter, it is only nominal pipe size.
Resilient: Unlike cast products, this item is sturdier and built to last. Maximum pressure capacity is 150 PSI.