Size : 1/4",3/8",1/2" F x F 
Material: Normal brass ,CW617N etc 
Body :Forged brass body     

Surface : Polished & Chrome Plated 

Nominal pressure : PN16,PN25
Seal: PTFE Seal   

Temperature :-20℃-110℃    

Thread :  ISO228/1 or NPT    

Testing :100% Leak tested