LegendPressCSG Reducing Coupling
    
    
        LegendPressCSG Reducing Coupling
    
    
    
             Description
 
LegendPressCSG Carbon Steel Gas Press Reducing Coupling allows you to change sizes between two steel gas pipes with CSG Press configuration. Each CSG end fitting has HNBR O-ring designed to provide the heat and temperature resistance required in gas applications. It is certified to ANSI LC 4a / CSA 6.32: Press-Connect Metallic Fittings for Use in Fuel Gas Distribution Systems and ASTM F3226. It is commonly used on Schedules 10 & 40 black steel pipe (ASTM A53).