For Spatter-Resistant, Tube Fitting Brass, Union Elbow, Without Cover

The main body and release ring are made of brass for superior flame retardancy and sputtering resistance.

[Features]
· Available sealing rubber materials include HNBR, FKM, and NBR.
· Ideal for environments exposed to sparks.
· Release ring made of brass offers excellent flame retarding and sputter resistance. The cover type prevents sputtering inside fitting and dust intrusion.
· An optional spatter cover that shuts out fine sparks.
▪By placing a release ring cover (CS) that is sold separately, sparks cannot enter even through the small gap between the release ring and tube